Note 11 - Related-Party Transactions (Details Narrative) - USD ($) |
12 Months Ended | |
|---|---|---|
Jun. 30, 2025 |
Jun. 30, 2024 |
|
| Related Party Transactions [Abstract] | ||
| [custom:Amountpaidperiodsimplesimon] | $ 15,000 | |
| [custom:Expensespaidduringperiod] | $ 30,050 | |
| [custom:Relatedpartyloanbalanceasof-0] | $ 61,214 | |
| [custom:Paymentsmadetowardloanlevi] | $ 61,214 | |