Summary of Significant Accounting Policies - Schedule of Outlines the Currency Exchange Rates (Details) |
Jan. 31, 2026 |
Jul. 31, 2025 |
Jan. 31, 2025 |
|---|---|---|---|
| United States of America, Dollars | |||
| Schedule of Outlines the Currency Exchange Rates [Line Items] | |||
| Year-end spot rate | 1 | 1 | |
| Average rate | 1 | 1 | 1 |
| JPY [Member] | |||
| Schedule of Outlines the Currency Exchange Rates [Line Items] | |||
| Year-end spot rate | 152.3198 | 150.49 | |
| Average rate | 154.91 | 148.6506 | 150.6 |
| RMB [Member] | |||
| Schedule of Outlines the Currency Exchange Rates [Line Items] | |||
| Year-end spot rate | 7.0897 | 7.1818 | |
| Average rate | 7.2422 | 7.2067 | 7.2002 |
| TWD [Member] | |||
| Schedule of Outlines the Currency Exchange Rates [Line Items] | |||
| Year-end spot rate | 30.8451 | 32.3482 | |
| Average rate | 32.85 | 31.801 | 29.91 |