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Related Party Transactions - Schedule of Related Party Transactions (Details) - USD ($) | 9 Months Ended |
--- | --- | ---
Jan. 31, 2026 | Apr. 30, 2025
Yin Yan [Member] |  |
Schedule of Related Party Transactions [Line Items] |  |
Related Party Nature | Other receivable |
Related Party Relationship | Chief Executive Officer (“CEO”) and owned 81% of equity interest of FuAn (before reorganization) and owns 40% of common shares and 100% of preferred shares of Marwynn |
Due from a related party |  | $ 193,853
Related Party [Member] |  |
Schedule of Related Party Transactions [Line Items] |  |
Due from a related party |  | $ 193,853

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