Nature of Business and Organization - Schedule of Consolidated Financial Statements (Details) |
12 Months Ended |
|---|---|
Mar. 31, 2026 | |
| Raytech Holding Limited (“Raytech”) [Member] | |
| Schedule of Consolidated Financial Statements [Line Items] | |
| Background | ● A BVI company ● Incorporated on June 24, 2022 |
| Ownership | |
| Principal activities | Investment holding |
| Pure Beauty Manufacturing Company Limited (“Pure Beauty”) [Member] | |
| Schedule of Consolidated Financial Statements [Line Items] | |
| Background | ● A Hong Kong company ● Incorporated on April 15, 2013 |
| Ownership | 100% owned by Raytech |
| Principal activities | Engaged in the sourcing and wholesaling of personal care and lifestyle electrical appliances |
| Raytech Innovation Limited (“Raytech Innovation”) [Member] | |
| Schedule of Consolidated Financial Statements [Line Items] | |
| Background | ● A Hong Kong company ● Incorporated on May 6, 2025 |
| Ownership | 100% owned by Raytech |
| Principal activities | Engaged in the provision of product design and development services and project advisory services in relation to personal health care electronics |
| Worry free Group (Hong Kong) Limited (“Worry free”) [Member] | |
| Schedule of Consolidated Financial Statements [Line Items] | |
| Background | ● A Hong Kong company ● Incorporated on April 8, 2024 ● Acquired on December 29, 2025 |
| Ownership | 100% owned by Raytech Innovation |
| Principal activities | Engaged in the provision of marketing solutions and execution services |