Prepayment, Deposits and Other Receivables - Schedule of Prepayment, Deposits and Other Receivables (Details)	Dec. 31, 2025 HKD ($)	Dec. 31, 2025 USD ($)	Jun. 30, 2025 HKD ($)
Schedule of Prepayment, Deposits and Other Receivables [Abstract]
Prepayment	$ 1,591,185	$ 204,436	$ 874,014
Deposits	77,600	9,970	77,600
Other receivables	20,508	2,635	17,088
Total prepayment, deposits and other receivables	$ 1,689,293	$ 217,041	$ 968,702

Carrying value of amounts transferred to third parties for security purposes that are expected to be returned or applied towards payment within one year or during the operating cycle, if shorter.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 210
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-Subparagraph (SX 210.5-02(8))
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- Definition

Amount, before allowance, of receivables classified as other, due within one year or the operating cycle, if longer.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 210
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- Definition

Amount of asset related to consideration paid in advance for costs that provide economic benefits in future periods, and amount of other assets that are expected to be realized or consumed within one year or the normal operating cycle, if longer.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- References

No definition available.

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Amount of asset related to consideration paid in advance for costs that provide economic benefits within a future period of one year or the normal operating cycle, if longer.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 210
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