v3.26.1
Leases (Tables)
12 Months Ended
Mar. 31, 2026
Leases  
Schedule of Operating Lease Right of Use Assets and Lease Liabilities

The Company has an operating lease for office space. As of March 31, 2026 and 2025, the following amounts were recorded on the Balance Sheets relating to the Company’s operating lease.

 

   2026   2025 
   March 31, 
   2026   2025 
Right-of-Use Assets          
Operating lease assets  ¥7,822   ¥880 
Lease Liabilities          
Operating lease liabilities - Current  ¥7,192   ¥402 
Operating lease liabilities - Non-current   630    479 
Schedule of Contractual Maturities of Operating Lease Liabilities

The following table summarizes the contractual maturities of operating lease liabilities as of March 31, 2026:

 

Fiscal years ending March 31,     
2027  ¥7,259 
2028   455 
2029   155 
2030   26 
Total lease payments   7,895 
Less amounts representing interest   (73)
Present value of lease payments   7,822 
Less: current portion   (7,192)
Non-current lease liabilities  ¥630 
Schedule of Operating Leases

The following table illustrates information regarding the Company’s operating leases as of March 31, 2026 and 2025:

 

   March 31, 
   2026   2025 
Total operating lease cost  ¥7,052   ¥6,643 
Cash paid for amounts included in the measurement of the operating lease liability  ¥7,216   ¥6,708 
Weighted average remaining lease term (years)   1.2    3.0 
Weighted average discount rate   1.48%   1.48%