Note 1 — Organization, Business Operations

Plutonian Acquisition Corp II (the “Company”) is a blank check company incorporated as a Cayman Islands exempted company on November 1, 2024. The Company was incorporated for the purpose of effecting a merger, share exchange, asset acquisition, share purchase, reorganization or similar business combination with one or more businesses (the “Business Combination”). The Company is not limited to a particular industry or sector for purposes of consummating a Business Combination. The Company intends to focus target companies in the Asia Pacific region and will not undertake initial Business Combination with any company being based in or having the majority of the company’s operations in Greater China. The Company is an early stage and emerging growth company and, as such, it is subject to all the risks associated with early stage and emerging growth companies.

As of May 31, 2026, the Company had not commenced any operations. All activities through May 31, 2026 are related to organizational activities as well as activities related to completing the initial public offering (“IPO”). The Company will not generate any operating revenues until after the completion of a Business Combination, at the earliest. The Company will generate non-operating income in the form of dividend and/or interest income from the proceeds derived from the IPO and sale of Private Placement Units (as defined below). The Company has selected February 28 as its fiscal year end.

The Company’s Sponsor is Plutonian Capital II LLC, a Delaware limited liability company (the “Sponsor”). The Company’s ability to commence operations is contingent upon obtaining adequate financial resources through the IPO (see Note 3) and Private Placement (as defined below) to the initial shareholder (see Note 4).

The registration statement for the IPO was declared effective on April 27, 2026. On April 29, 2026, the Company consummated its IPO of 10,000,000 units (the “Public Units”). The Public Units were sold at an offering price of $10.00 per unit generating gross proceeds of $100,000,000. Simultaneously with the IPO, the Company sold to its Sponsor 210,000 units at $10.00 per unit (the “Private Units”) in a private placement generating total gross proceeds of $2,100,000, which is described in Note 4.

The Company granted the underwriters a 45-day option to purchase up to an additional 1,500,000 Units (the “Option Units”) at $10.00 per unit to cover over-allotments, if any. On April 29, 2026, the underwriters notified the Company of their partial exercise of the over-allotment option to purchase 750,000 additional units (the “Option Units”) at $10.00 per unit. The closing of the issuance and sale of the Option Units occurred on May 5, 2026, generating total gross proceeds of $7,500,000. Simultaneously with the closing of the over-allotment option, the Company consummated the private placement of an aggregate of 7,800 Private Placement Units to the Sponsor, at a price of $10.00 per Private Placement Unit, generating gross proceeds of $78,000. As a result, the Company sold an aggregate of 10,750,000 Public Units and 217,800 Private Units.

Total transaction costs (including the over-allotment option) amounted to $1,788,127, consisting of $580,500 underwriting commissions, which was paid in cash at the closing date of the IPO and over-allotment option, and $1,207,627 of legal and other offering costs. On the IPO date, $566,686 in cash (including $559,039 funded on April 30, 2026 by the Sponsor, after deducting the $200,000 outstanding sponsor loan), was held outside the Trust Account and available for working capital.

The Company’s management has broad discretion with respect to the specific application of the net proceeds of the IPO and the sale of the Private Units, although substantially all of the net proceeds are intended to be applied generally toward consummating a Business Combination. There is no assurance that the Company will be able to complete a Business Combination successfully. The Company must complete a Business Combination having an aggregate fair market value of at least 80% of the assets held in the Trust Account (as defined below) (excluding the deferred underwriting commissions and taxes payable on interest earned on the Trust Account) at the time of the agreement to enter into an initial Business Combination. The Company will only complete a Business Combination if the post-transaction company owns or acquires 50% or more of the outstanding voting securities of the target or otherwise acquires a controlling interest in the target sufficient for it not to be required to register as an investment company under the Investment Company Act 1940, as amended (the “Investment Company Act”). There is no assurance that the Company will be able to complete a Business Combination successfully.

Following the closing of the IPO on April 29, 2026 and the over-allotment option on May 5, 2026, an amount of $108,037,500 ($10.05 per Public Unit) from the net proceeds of the sale of the Public Units, Option Units, and the Private Units was placed in the trust account (the “Trust Account”), located in the United States, with Continental Transfer and Trust Company acting as trustee. The funds held in the trust account will be invested only in U.S. government treasury bills with a maturity of 185 days or less, or in money market funds meeting the applicable conditions of Rule 2a-7 promulgated under the Investment Company Act which invest solely in direct U.S. government treasury. Except with respect to dividend and/or interest earned on the funds held in the Trust Account that may be released to the Company to pay the Company’s tax obligation, if any, the proceeds from the IPO and the sale of the private placement units that are deposited and held in the Trust Account will not be released from the Trust Account until the earliest to occur of (i) the completion of the Company’s initial Business Combination, (ii) the redemption of any public shares properly tendered in connection with a shareholder vote to amend the company’s post-offering amended and restated memorandum and articles of association to (A) modify the substance or timing of obligation to redeem 100% of our public shares if the Company does not complete the Company’s initial Business Combination within 12 months from the effective date of this registration statement, or (B) with respect to any other provision relating to shareholders’ rights or pre-business combination activity, and (iii) the redemption of all of our public shares if the company are unable to complete their initial business combination within 12 months from the effective date of this registration statement, subject to applicable law. In no other circumstances will a public shareholder have any right or interest of any kind to or in the Trust Account.

The Company will provide its shareholders with the opportunity to redeem all or a portion of their public shares upon the completion of the Business Combination either (i) in connection with a shareholder meeting called to approve the Business Combination or (ii) by means of a tender offer. If the Company seeks shareholder approval, a majority of the shares voted are voted in favor of the Business Combination. If a shareholder vote is not required by law and the Company does not decide to hold a shareholder vote for business or other legal reasons, the Company will, pursuant to its post-offering amended and restated memorandum and articles of association, conduct the redemptions pursuant to the tender offer rules of the U.S. Securities and Exchange Commission (“SEC”) and file tender offer documents with the SEC prior to completing a Business Combination. If, however, shareholder approval of the transaction is required by law, or the Company decides to obtain shareholder approval for business or legal reasons, the Company will offer to redeem shares in conjunction with a proxy solicitation pursuant to the proxy rules and not pursuant to the tender offer rules. Additionally, each public shareholder may elect to redeem their Public Shares irrespective of whether they vote for or against the proposed transaction. If the Company seeks shareholder approval in connection with a Business Combination, the Company’s Sponsor and any of the Company’s officers or directors that may hold Founder Shares (as defined in Note 5) (the “Initial Shareholders”) and the underwriters have agreed (a) to vote their Founder Shares, Private Shares (as defined in Note 4), Shares issued as underwriting commissions (see Note 6) and any Public Shares purchased during or after the IPO in favor of approving a Business Combination and (b) not to convert any shares (including the Founder Shares) in connection with a shareholder vote to approve, or sell the shares to the Company in any tender offer in connection with, a proposed Business Combination.

Notwithstanding the foregoing, if the Company seeks shareholder approval of a Business Combination and it does not conduct redemptions pursuant to the tender offer rules, the post-offering amended and restated memorandum and articles of association provides that a public shareholder, together with any affiliate of such shareholder or any other person with whom such shareholder is acting in concert or as a “group” (as defined under Section 13 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”)), will be restricted from redeeming its shares with respect to more than an aggregate of 15% or more of the Public Shares, without the prior consent of the Company.

The Company has 12 months from the effective date of its registration statement to complete its initial Business Combination (“Combination Period”). If the Company is unable to complete its initial Business Combination within the Combination Period, unless the Company extends such period pursuant to its post-offering amended and restated memorandum and articles of association, the Company will: (i) cease all operations except for the purpose of winding up, (ii) as promptly as reasonably possible but not more than ten business days thereafter, redeem the public shares, at a per-share price, payable in cash, equal to the aggregate amount then on deposit in the Trust Account, including interest earned on the funds held in the Trust Account and not previously released to the Company to pay taxes (less up to $100,000 of interest to pay dissolution expenses), divided by the number of then outstanding public shares, which redemption will completely extinguish public shareholders’ rights as shareholders (including the right to receive further liquidation distributions, if any), subject to applicable law, and (iii) as promptly as reasonably possible following such redemption, subject to the approval of its remaining shareholders and its board of directors, liquidate and dissolve, subject in each case to its obligations under Cayman Islands law to provide for claims of creditors and the requirements of other applicable law.

The Sponsor, officers and directors have agreed to (i) waive their redemption rights with respect to their initial shares, private shares and public shares in connection with the completion of our initial business combination; (ii) waive their redemption rights with respect to their initial shares, private shares and public shares in connection with a shareholder vote to approve an amendment to our post-offering amended and restated memorandum and articles of association (a) to modify the substance or timing of our obligation to allow redemption in connection with our initial business combination or to redeem 100% of our public shares if we have not consummated an initial business combination within the completion window or (b) with respect to any other material provisions relating to shareholders’ rights or pre-initial business combination activity; (iii) waive their rights to liquidating distributions from the trust account with respect to their initial shares and private shares if we fail to complete our initial business combination within the completion window, although they will be entitled to liquidating distributions from the trust account with respect to any public shares they hold if we fail to complete our initial business combination within the prescribed time frame; and (iv) vote any initial shares and private shares held by them and any public shares purchased during or after this offering (including in open market and privately-negotiated transactions, aside from shares they may purchase in compliance with the requirements of Rule 14e-5 under the Exchange Act, which would not be voted in favor of approving the business combination transaction) in favor of our initial business combination.

In order to protect the amounts held in the Trust Account, The Sponsor has agreed that it will be liable to the Company if and to the extent any claims by a third party for services rendered or products sold to the Company, or a prospective target business with which the Company has entered into a written letter of intent, confidentiality or other similar agreement or Business Combination agreement, reduce the amount of funds in the Trust Account to below the lesser of (i) $10.05 per public share and (ii) the actual amount per public share held in the Trust Account as of the date of the liquidation of the Trust Account, if less than $10.05 per share due to reductions in the value of the trust assets, less taxes payable, provided that such liability will not apply to any claims by a third party or prospective target business who executed a waiver of any and all rights to the monies held in the Trust Account (whether or not such waiver is enforceable) nor will it apply to any claims under the Company’s indemnity of the underwriters of the IPO against certain liabilities, including liabilities under the Securities Act. However, the Company has not asked the Sponsor to reserve for such indemnification obligations, nor has the Company independently verified whether the Sponsor has sufficient funds to satisfy its indemnity obligations and the Company believes that the Sponsor’s only assets are securities of the Company. Therefore, the Company cannot assure the Sponsor will be able to satisfy those obligations. 

Going Concern Consideration

As of May 31, 2026, the Company had cash of $492,564 and working capital of $474,053. The Company has incurred and expects to continue to incur significant costs in pursuit of consummating an initial Business Combination. In addition, the Company currently has until April 29, 2027 (unless such period is extended by amending its Amended and Restated Memorandum and Articles of Association) to consummate its initial Business Combination. If the Company does not complete an initial Business Combination within the prescribed timeframe, the Company will be required to cease all operations except for the purpose of winding up, redeem the outstanding public shares, and liquidate in accordance with its Amended and Restated Memorandum and Articles of Association.

In connection with the Company's assessment of going concern considerations in accordance with ASC 205-40, Presentation of Financial Statements—Going Concern, management has determined that the Company lacks the financial resources necessary to sustain operations for a reasonable period of time, which is considered to be one year from the date these financial statements are issued. There can be no assurance that the Company's plans to raise additional capital or to consummate an initial Business Combination will be successful before the mandatory liquidation date. These conditions raise substantial doubt about the Company's ability to continue as a going concern until the earlier of the consummation of an initial Business Combination or the date the Company is required to liquidate. The accompanying financial statements do not include any adjustments that might result from the outcome of this uncertainty.

Risks and Uncertainties

Various social and political circumstances in the U.S. and around the world (including tariffs, rising trade tensions between the U.S. and China, and other uncertainties regarding actual and potential shifts in the U.S. and foreign, trade, economic and other policies with other countries), may contribute to increased market volatility and economic uncertainties or deterioration in the U.S. and worldwide.

As a result of these circumstances and the ongoing global conflicts and/or other future global conflicts, the Company’s ability to consummate a Business Combination, or the operations of a target business with which the Company ultimately consummates a Business Combination, may be materially and adversely affected. Although the length and impact of the ongoing conflicts are highly unpredictable, they could lead to market disruptions, including significant volatility in commodity prices, credit and capital markets, as well as supply chain interruptions and increased cyberattacks against U.S. companies. Additionally, any resulting sanctions could adversely affect the global economy and financial markets and lead to instability and lack of liquidity in capital markets. The financial statements do not include any adjustments that might result from the outcome of these uncertainties.