Revenues - Schedule of Company’s Revenues Disaggregated by the Timing of Revenue Recognition (Details)	6 Months Ended
Dec. 31, 2024 HKD ($)	Dec. 31, 2024 USD ($)	Dec. 31, 2023 HKD ($)
Service transferred over time [Member]
Disaggregation of Revenue [Line Items]
Services and deliverables transferred over time	$ 19,128,764	$ 2,462,603	$ 22,569,318

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).

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+ Details