v3.26.1
Schedule of Operating Lease Right of Use Assets and Lease Liabilities (Details) - JPY (¥)
¥ in Thousands
Mar. 31, 2026
Mar. 31, 2025
Leases    
Operating lease assets ¥ 7,822 ¥ 880
Operating lease liabilities - Current 7,192 402
Operating lease liabilities - Non-current ¥ 630 ¥ 479