v3.26.1
Crypto Assets (Tables)
12 Months Ended
Mar. 31, 2026
Intangible Asset, Goodwill and Other [Abstract]  
Schedule of Crypto Assets Measured at Fair Value

The table below presents the Company’s crypto assets measured at fair value as of March 31, 2026. There were no crypto assets owned by the Company as of March 31, 2025.

 

March 31, 2026
Asset  Quantity  Cost Basis  Fair Value  Fair Value Hierarchy  Restrictions
Ethereum  66  ¥30,000  ¥21,459  Level 1  None
Total crypto assets         ¥21,459      
Summary of Activity of Crypto Assets

The following table summarizes the activity of the Company’s crypto assets during the fiscal year ended March 31, 2026:

 

   March 31, 2026 
Beginning balance  ¥ 
Addition   30,000 
Recognized loss   (8,541)
Ending balance  ¥21,459