v3.26.3
SUMMARY OF MATERIAL ACCOUNTING POLICIES (Details Narrative) - JPY (¥)
¥ in Thousands
12 Months Ended
Jun. 30, 2026
Aug. 31, 2025
Jun. 30, 2025
IfrsStatementLineItems [Line Items]      
Description of convenience translation the convenience of the reader and were calculated at the rate of US$1 = JPY162.61    
Deferred offering cost   ¥ 236,403 ¥ 207,471
Discount rate   0.89%
Consumption tax rate, percentage 10.00%    
Consumption tax limited number of exceptions rate, percentage 8.00%    
Bottom of range [member]      
IfrsStatementLineItems [Line Items]      
Percentage of voting power held in associate 20.00%    
Percentage of incentive management fee 1.00%    
Top of range [member]      
IfrsStatementLineItems [Line Items]      
Percentage of voting power held in associate 50.00%    
Percentage of incentive management fee 5.00%