<?xml version="1.0" encoding="utf-8"?>
<!--XBRL document created with Toppan Merrill Bridge  11.3.0.1 -->
<!--Based on XBRL 2.1-->
<!--Created on: 5/11/2026 6:12:05 PM-->
<!--Modified on: 5/11/2026 6:12:05 PM-->
<xsd:schema targetNamespace="http://www.eastwis.com/20260331" attributeFormDefault="unqualified" elementFormDefault="qualified" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:dei="http://xbrl.sec.gov/dei/2025" xmlns:deprecated="http://www.xbrl.org/2009/role/deprecated" xmlns:dtr="http://www.xbrl.org/2009/dtr" xmlns:ref="http://www.xbrl.org/2006/ref" xmlns:xbrldt="http://xbrl.org/2005/xbrldt" xmlns:xl="http://www.xbrl.org/2003/XLink" xmlns:us-gaap="http://fasb.org/us-gaap/2025" xmlns:utr="http://www.xbrl.org/2009/utr" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:enum2="http://xbrl.org/2020/extensible-enumerations-2.0" xmlns:us-roles="http://fasb.org/us-roles/2025" xmlns:net="http://www.xbrl.org/2009/role/net" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:dtr-types="http://www.xbrl.org/dtr/type/2024-01-31" xmlns:xbrldi="http://xbrl.org/2006/xbrldi" xmlns:negated="http://www.xbrl.org/2009/role/negated" xmlns:srt="http://fasb.org/srt/2025" xmlns:attributeFormDefault="unqualified" xmlns:xbrli="http://www.xbrl.org/2003/instance" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:ewsb="http://www.eastwis.com/20260331" xmlns:ecd="http://xbrl.sec.gov/ecd/2025" xmlns:ecd-sub="http://xbrl.sec.gov/ecd-sub/2025">
  <xsd:annotation>
    <xsd:appinfo>
      <link:roleType roleURI="http://www.eastwis.com/role/StatementConsolidatedBalanceSheets" id="StatementConsolidatedBalanceSheets">
        <link:definition>995200100 - Statement - Consolidated Balance Sheets</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.eastwis.com/role/StatementConsolidatedStatementsOfOperations" id="StatementConsolidatedStatementsOfOperations">
        <link:definition>995200200 - Statement - Consolidated Statements of Operations</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.eastwis.com/role/StatementConsolidatedStatementsOfComprehensiveIncomeLoss" id="StatementConsolidatedStatementsOfComprehensiveIncomeLoss">
        <link:definition>995200300 - Statement - Consolidated Statements of Comprehensive Income (Loss)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.eastwis.com/role/StatementCondensedConsolidatedStatementsOfCashFlows" id="StatementCondensedConsolidatedStatementsOfCashFlows">
        <link:definition>995200500 - Statement - Condensed Consolidated Statements of Cash Flows</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.eastwis.com/role/DisclosureDebtSecuritiesDebtSecuritiesAfsAociLScheduleDetails" id="DisclosureDebtSecuritiesDebtSecuritiesAfsAociLScheduleDetails">
        <link:definition>99940201 - Disclosure - Debt Securities - Debt Securities AFS - AOCI(L) Schedule (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.eastwis.com/role/DisclosureDebtSecuritiesDebtSecuritiesAfsFvAndUnrealizedLossScheduleDetails" id="DisclosureDebtSecuritiesDebtSecuritiesAfsFvAndUnrealizedLossScheduleDetails">
        <link:definition>99940202 - Disclosure - Debt Securities - Debt Securities AFS - FV and Unrealized Loss Schedule (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.eastwis.com/role/DisclosureDebtSecuritiesDebtSecuritiesAfsByContractualMaturityDetails" id="DisclosureDebtSecuritiesDebtSecuritiesAfsByContractualMaturityDetails">
        <link:definition>99940203 - Disclosure - Debt Securities - Debt Securities AFS - By Contractual Maturity (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.eastwis.com/role/DisclosureDebtSecuritiesDebtSecuritiesHtmAmortizedCostAndFvDetails" id="DisclosureDebtSecuritiesDebtSecuritiesHtmAmortizedCostAndFvDetails">
        <link:definition>99940204 - Disclosure - Debt Securities - Debt Securities HTM - Amortized Cost and FV (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.eastwis.com/role/DisclosureDebtSecuritiesDebtSecuritiesHtmByContractualMaturityDetails" id="DisclosureDebtSecuritiesDebtSecuritiesHtmByContractualMaturityDetails">
        <link:definition>99940205 - Disclosure - Debt Securities - Debt Securities HTM - By Contractual Maturity (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.eastwis.com/role/DisclosureLoansAndAllowanceForCreditLossesByMajorCategoryDetails" id="DisclosureLoansAndAllowanceForCreditLossesByMajorCategoryDetails">
        <link:definition>99940301 - Disclosure - Loans and Allowance for Credit Losses - By Major Category (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.eastwis.com/role/DisclosureLoansAndAllowanceForCreditLossesByRiskRatingAndYearOfOriginationDetails" id="DisclosureLoansAndAllowanceForCreditLossesByRiskRatingAndYearOfOriginationDetails">
        <link:definition>99940304 - Disclosure - Loans and Allowance for Credit Losses - By Risk Rating and Year of Origination (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.eastwis.com/role/DisclosureDepositsCompositionOfDepositsDetails" id="DisclosureDepositsCompositionOfDepositsDetails">
        <link:definition>99940401 - Disclosure - Deposits - Composition of Deposits (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.eastwis.com/role/DisclosureDepositsMaturitiesOfCertificatesOfDepositDetails" id="DisclosureDepositsMaturitiesOfCertificatesOfDepositDetails">
        <link:definition>99940402 - Disclosure - Deposits - Maturities of Certificates of Deposit (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.eastwis.com/role/DisclosureBorrowedFundsScheduleOfMaturitiesOfNonShortTermBorrowedFundsDetails" id="DisclosureBorrowedFundsScheduleOfMaturitiesOfNonShortTermBorrowedFundsDetails">
        <link:definition>99940502 - Disclosure - Borrowed Funds - Schedule of Maturities of Non-Short Term Borrowed Funds (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.eastwis.com/role/DisclosureIncomeTaxesNetDeferredTaxAssetsDetails" id="DisclosureIncomeTaxesNetDeferredTaxAssetsDetails">
        <link:definition>99940602 - Disclosure - Income Taxes - Net Deferred Tax Assets (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.eastwis.com/role/DisclosureEarningsPerShareepsEarningsPerCommonShareBasicAndDilutedDetails" id="DisclosureEarningsPerShareepsEarningsPerCommonShareBasicAndDilutedDetails">
        <link:definition>99941101 - Disclosure - Earnings Per Share ("EPS") - Earnings Per Common Share Basic and Diluted (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.eastwis.com/role/DisclosureEsopSharesHeldDetails" id="DisclosureEsopSharesHeldDetails">
        <link:definition>99941202 - Disclosure - ESOP - Shares Held (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.eastwis.com/role/DocumentDocumentAndEntityInformation" id="DocumentDocumentAndEntityInformation">
        <link:definition>995200090 - Document - Document and Entity Information</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.eastwis.com/role/StatementConsolidatedBalanceSheetsParenthetical" id="StatementConsolidatedBalanceSheetsParenthetical">
        <link:definition>995200105 - Statement - Consolidated Balance Sheets (Parenthetical)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.eastwis.com/role/StatementConsolidatedStatementsOfChangesInEquity" id="StatementConsolidatedStatementsOfChangesInEquity">
        <link:definition>995200400 - Statement - Consolidated Statements of Changes in Equity</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.eastwis.com/role/DisclosureSummaryOfSignificantAccountingPolicies" id="DisclosureSummaryOfSignificantAccountingPolicies">
        <link:definition>995210101 - Disclosure - Summary of Significant Accounting Policies</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.eastwis.com/role/DisclosureDebtSecurities" id="DisclosureDebtSecurities">
        <link:definition>995210201 - Disclosure - Debt Securities</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.eastwis.com/role/DisclosureLoansAndAllowanceForCreditLosses" id="DisclosureLoansAndAllowanceForCreditLosses">
        <link:definition>995210301 - Disclosure - Loans and Allowance for Credit Losses</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.eastwis.com/role/DisclosureDeposits" id="DisclosureDeposits">
        <link:definition>995210401 - Disclosure - Deposits</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.eastwis.com/role/DisclosureBorrowedFunds" id="DisclosureBorrowedFunds">
        <link:definition>995210501 - Disclosure - Borrowed Funds</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.eastwis.com/role/DisclosureEquityAndRegulatoryMatters" id="DisclosureEquityAndRegulatoryMatters">
        <link:definition>995210701 - Disclosure - Equity and Regulatory Matters</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.eastwis.com/role/DisclosureFairValueMeasurements" id="DisclosureFairValueMeasurements">
        <link:definition>995210801 - Disclosure - Fair Value Measurements</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.eastwis.com/role/DisclosureFairValueOfFinancialInstruments" id="DisclosureFairValueOfFinancialInstruments">
        <link:definition>995210901 - Disclosure - Fair Value of Financial Instruments</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.eastwis.com/role/DisclosureDerivatives" id="DisclosureDerivatives">
        <link:definition>995211001 - Disclosure - Derivatives</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.eastwis.com/role/DisclosureSummaryOfSignificantAccountingPoliciesPolicies" id="DisclosureSummaryOfSignificantAccountingPoliciesPolicies">
        <link:definition>99920102 - Disclosure - Summary of Significant Accounting Policies (Policies)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.eastwis.com/role/DisclosureDebtSecuritiesTables" id="DisclosureDebtSecuritiesTables">
        <link:definition>99930203 - Disclosure - Debt Securities (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.eastwis.com/role/DisclosureLoansAndAllowanceForCreditLossesTables" id="DisclosureLoansAndAllowanceForCreditLossesTables">
        <link:definition>99930303 - Disclosure - Loans and Allowance for Credit Losses (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.eastwis.com/role/DisclosureDepositsTables" id="DisclosureDepositsTables">
        <link:definition>99930403 - Disclosure - Deposits (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.eastwis.com/role/DisclosureBorrowedFundsTables" id="DisclosureBorrowedFundsTables">
        <link:definition>99930503 - Disclosure - Borrowed Funds (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.eastwis.com/role/DisclosureEquityAndRegulatoryMattersTables" id="DisclosureEquityAndRegulatoryMattersTables">
        <link:definition>99930703 - Disclosure - Equity and Regulatory Matters (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.eastwis.com/role/DisclosureFairValueMeasurementsTables" id="DisclosureFairValueMeasurementsTables">
        <link:definition>99930803 - Disclosure - Fair Value Measurements (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.eastwis.com/role/DisclosureFairValueOfFinancialInstrumentsTables" id="DisclosureFairValueOfFinancialInstrumentsTables">
        <link:definition>99930903 - Disclosure - Fair Value of Financial Instruments (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.eastwis.com/role/DisclosureSummaryOfSignificantAccountingPoliciesDetails" id="DisclosureSummaryOfSignificantAccountingPoliciesDetails">
        <link:definition>99940101 - Disclosure - Summary of Significant Accounting Policies (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.eastwis.com/role/DisclosureDebtSecuritiesNarrativeDetails" id="DisclosureDebtSecuritiesNarrativeDetails">
        <link:definition>99940206 - Disclosure - Debt Securities - Narrative (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.eastwis.com/role/DisclosureLoansAndAllowanceForCreditLossesChangesInAllowanceDetails" id="DisclosureLoansAndAllowanceForCreditLossesChangesInAllowanceDetails">
        <link:definition>99940302 - Disclosure - Loans and Allowance for Credit Losses - Changes in the Allowance (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.eastwis.com/role/DisclosureLoansAndAllowanceForCreditLossesNarrativeDetails" id="DisclosureLoansAndAllowanceForCreditLossesNarrativeDetails">
        <link:definition>99940303 - Disclosure - Loans and Allowance for Credit Losses - Narrative (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.eastwis.com/role/DisclosureLoansAndAllowanceForCreditLossesLoanAgingScheduleDetails" id="DisclosureLoansAndAllowanceForCreditLossesLoanAgingScheduleDetails">
        <link:definition>99940305 - Disclosure - Loans and Allowance for Credit Losses - Loan Aging Schedule (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.eastwis.com/role/DisclosureLoansAndAllowanceForCreditLossesLoansToRelatedPartiesDetails" id="DisclosureLoansAndAllowanceForCreditLossesLoansToRelatedPartiesDetails">
        <link:definition>99940306 - Disclosure - Loans and Allowance for Credit Losses - Loans to Related Parties (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.eastwis.com/role/DisclosureBorrowedFundsCurrentScheduleDetails" id="DisclosureBorrowedFundsCurrentScheduleDetails">
        <link:definition>99940501 - Disclosure - Borrowed Funds - Current Schedule (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.eastwis.com/role/DisclosureBorrowedFundsNarrativeDetails" id="DisclosureBorrowedFundsNarrativeDetails">
        <link:definition>99940503 - Disclosure - Borrowed Funds - Narrative (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.eastwis.com/role/DisclosureIncomeTaxesNarrativesDetails" id="DisclosureIncomeTaxesNarrativesDetails">
        <link:definition>99940601 - Disclosure - Income Taxes - Narratives (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.eastwis.com/role/DisclosureEquityAndRegulatoryMattersScheduleOfCapitalAmountsAndRatiosDetails" id="DisclosureEquityAndRegulatoryMattersScheduleOfCapitalAmountsAndRatiosDetails">
        <link:definition>99940701 - Disclosure - Equity and Regulatory Matters - Schedule of Capital Amounts and Ratios (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.eastwis.com/role/DisclosureEquityAndRegulatoryMattersNarrativeDetails" id="DisclosureEquityAndRegulatoryMattersNarrativeDetails">
        <link:definition>99940702 - Disclosure - Equity and Regulatory Matters - Narrative (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.eastwis.com/role/DisclosureFairValueMeasurementsFvOfAssetsAndLiabilitiesMeasuredOnRecurringBasisDetails" id="DisclosureFairValueMeasurementsFvOfAssetsAndLiabilitiesMeasuredOnRecurringBasisDetails">
        <link:definition>99940801 - Disclosure - Fair Value Measurements - FV of Assets and Liabilities Measured on Recurring Basis (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.eastwis.com/role/DisclosureFairValueOfFinancialInstrumentsCarryingAmountsAndEstimatedFvByFvHierarchyDetails" id="DisclosureFairValueOfFinancialInstrumentsCarryingAmountsAndEstimatedFvByFvHierarchyDetails">
        <link:definition>99940901 - Disclosure - Fair Value of Financial Instruments - Carrying Amounts and Estimated FV by FV Hierarchy (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.eastwis.com/role/DisclosureDerivativesFairValueHedgeDetails" id="DisclosureDerivativesFairValueHedgeDetails">
        <link:definition>99941001 - Disclosure - Derivatives - Fair Value Hedge (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.eastwis.com/role/DisclosureEarningsPerShareepsDetails" id="DisclosureEarningsPerShareepsDetails">
        <link:definition>99941102 - Disclosure - Earnings Per Share ("EPS") (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.eastwis.com/role/DisclosureEsopNarrativeDetails" id="DisclosureEsopNarrativeDetails">
        <link:definition>99941201 - Disclosure - ESOP - Narrative (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.eastwis.com/role/DisclosureIncomeTaxes" id="DisclosureIncomeTaxes">
        <link:definition>995210601 - Disclosure - Income Taxes</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.eastwis.com/role/DisclosureEarningsPerShareeps" id="DisclosureEarningsPerShareeps">
        <link:definition>995211101 - Disclosure - Earnings Per Share ("EPS")</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.eastwis.com/role/DisclosureEsop" id="DisclosureEsop">
        <link:definition>995211201 - Disclosure - ESOP</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.eastwis.com/role/DisclosureIncomeTaxesTables" id="DisclosureIncomeTaxesTables">
        <link:definition>99930603 - Disclosure - Income Taxes (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.eastwis.com/role/DisclosureEarningsPerShareepsTables" id="DisclosureEarningsPerShareepsTables">
        <link:definition>99931103 - Disclosure - Earnings Per Share ("EPS") (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.eastwis.com/role/DisclosureEsopTables" id="DisclosureEsopTables">
        <link:definition>99931203 - Disclosure - ESOP (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:linkbaseRef xlink:type="simple" xlink:href="ewsb-20260331_pre.xml" xlink:role="http://www.xbrl.org/2003/role/presentationLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" />
      <link:linkbaseRef xlink:type="simple" xlink:href="ewsb-20260331_cal.xml" xlink:role="http://www.xbrl.org/2003/role/calculationLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" />
      <link:linkbaseRef xlink:type="simple" xlink:href="ewsb-20260331_def.xml" xlink:role="http://www.xbrl.org/2003/role/definitionLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" />
      <link:linkbaseRef xlink:type="simple" xlink:href="ewsb-20260331_lab.xml" xlink:role="http://www.xbrl.org/2003/role/labelLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" />
      <link:roleType roleURI="http://www.eastwis.com/role/DisclosureStandardAndCustomAxisDomainDefaults" id="DisclosureStandardAndCustomAxisDomainDefaults">
        <link:definition>99900 - Disclosure - Standard And Custom Axis Domain Defaults</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
    </xsd:appinfo>
  </xsd:annotation>
  <xsd:import namespace="http://fasb.org/us-gaap/2025" schemaLocation="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd" />
  <xsd:import namespace="http://fasb.org/srt/2025" schemaLocation="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd" />
  <xsd:import namespace="http://xbrl.sec.gov/dei/2025" schemaLocation="https://xbrl.sec.gov/dei/2025/dei-2025.xsd" />
  <xsd:import namespace="http://fasb.org/us-roles/2025" schemaLocation="https://xbrl.fasb.org/us-gaap/2025/elts/us-roles-2025.xsd" />
  <xsd:import namespace="http://www.xbrl.org/2003/instance" schemaLocation="http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd" />
  <xsd:import namespace="http://www.xbrl.org/2009/role/negated" schemaLocation="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd" />
  <xsd:import namespace="http://www.xbrl.org/dtr/type/2024-01-31" schemaLocation="https://www.xbrl.org/dtr/type/2024-01-31/types.xsd" />
  <xsd:import namespace="http://xbrl.org/2005/xbrldt" schemaLocation="http://www.xbrl.org/2005/xbrldt-2005.xsd" />
  <xsd:import namespace="http://xbrl.sec.gov/ecd/2025" schemaLocation="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd" />
  <xsd:import namespace="https://xbrl.org/2023/calculation-1.1" schemaLocation="https://www.xbrl.org/2023/calculation-1.1.xsd" />
  <xsd:import namespace="http://xbrl.sec.gov/ecd-sub/2025" schemaLocation="https://xbrl.sec.gov/ecd/2025/ecd-sub-2025.xsd" />
  <xsd:element name="IncreaseDecreaseInFederalHomeLoanBankAdvancesActivity" id="ewsb_IncreaseDecreaseInFederalHomeLoanBankAdvancesActivity" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="OrganizationPolicyTextBlock" id="ewsb_OrganizationPolicyTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="TierOneRiskBasedCapitalRequiredForCapitalAdequacyWithBuffer" id="ewsb_TierOneRiskBasedCapitalRequiredForCapitalAdequacyWithBuffer" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="credit" />
  <xsd:element name="TierOneRiskBasedCapitalRequiredForCapitalAdequacyToRiskWeightedAssetsWithBuffer" id="ewsb_TierOneRiskBasedCapitalRequiredForCapitalAdequacyToRiskWeightedAssetsWithBuffer" type="xbrli:pureItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" />
  <xsd:element name="BankNetWorthRatio" id="ewsb_BankNetWorthRatio" type="xbrli:pureItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" />
  <xsd:element name="TimeDepositsWithOtherFinancialInstitutions" id="ewsb_TimeDepositsWithOtherFinancialInstitutions" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="debit" />
  <xsd:element name="OneToFourFamilyResidentialMember" id="ewsb_OneToFourFamilyResidentialMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="EquityLineOfCreditMember" id="ewsb_EquityLineOfCreditMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="MarineAndRecreationalLoanSegmentMember" id="ewsb_MarineAndRecreationalLoanSegmentMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="NumberOfCollateralDependentLoan" id="ewsb_NumberOfCollateralDependentLoan" type="xbrli:integerItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="FinancialAsset31To89DaysPastDueMember" id="ewsb_FinancialAsset31To89DaysPastDueMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="FinancingReceivableExcludingAccruedInterestNonaccrualWithAllowanceForCreditLosses" id="ewsb_FinancingReceivableExcludingAccruedInterestNonaccrualWithAllowanceForCreditLosses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="debit" />
  <xsd:element name="ServiceChargesOnDepositAccounts" id="ewsb_ServiceChargesOnDepositAccounts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="credit" />
  <xsd:element name="InterchangeIncome" id="ewsb_InterchangeIncome" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="credit" />
  <xsd:element name="GainLossOnInterestRateSwap" id="ewsb_GainLossOnInterestRateSwap" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="credit" />
  <xsd:element name="MortgageBankingRevenue" id="ewsb_MortgageBankingRevenue" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="credit" />
  <xsd:element name="NonInterestBearingDemandDepositAccounts" id="ewsb_NonInterestBearingDemandDepositAccounts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="credit" />
  <xsd:element name="FederalLoanHomeBankAdvancesShortTermPeriodMember" id="ewsb_FederalLoanHomeBankAdvancesShortTermPeriodMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="FederalLoanHomeBankAdvancesFixedTermPeriodMember" id="ewsb_FederalLoanHomeBankAdvancesFixedTermPeriodMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="MaturitiesOfLongTermDebtInterestRatePercentageAbstract" id="ewsb_MaturitiesOfLongTermDebtInterestRatePercentageAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="LongTermDebtInterestRatePercentageReminderOfFiscalYear" id="ewsb_LongTermDebtInterestRatePercentageReminderOfFiscalYear" type="xbrli:pureItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" />
  <xsd:element name="LongTermDebtInterestRatePercentageYearTwo" id="ewsb_LongTermDebtInterestRatePercentageYearTwo" type="xbrli:pureItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" />
  <xsd:element name="LongTermDebtInterestRatePercentageNextTwelveMonths" id="ewsb_LongTermDebtInterestRatePercentageNextTwelveMonths" type="xbrli:pureItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" />
  <xsd:element name="LongTermDebtInterestRatePercentageYearFour" id="ewsb_LongTermDebtInterestRatePercentageYearFour" type="xbrli:pureItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" />
  <xsd:element name="LongTermDebtInterestRatePercentageYearThree" id="ewsb_LongTermDebtInterestRatePercentageYearThree" type="xbrli:pureItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" />
  <xsd:element name="RealEstatePortfolioSegmentMember" id="ewsb_RealEstatePortfolioSegmentMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="UnearnedESOPSharesMember" id="ewsb_UnearnedESOPSharesMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="EmployeeStockOwnershipPlanEsopNumberOfCommittedToBeReleasedValue" id="ewsb_EmployeeStockOwnershipPlanEsopNumberOfCommittedToBeReleasedValue" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="credit" />
  <xsd:element name="FinancingReceivableExcludingAccruedInterestModifiedInNumber" id="ewsb_FinancingReceivableExcludingAccruedInterestModifiedInNumber" type="xbrli:integerItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="DeferredTaxAssetDebtSecuritiesAvailableForSaleAndHeldToMaturityUnrealizedLoss" id="ewsb_DeferredTaxAssetDebtSecuritiesAvailableForSaleAndHeldToMaturityUnrealizedLoss" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="debit" />
</xsd:schema>
