Quarterly report pursuant to Section 13 or 15(d)

Property and Equipment (Details)

v3.20.4
Property and Equipment (Details)
9 Months Ended
Dec. 31, 2020
Property, Plant and Equipment [Abstract]  
Property and equipment, description The building is rented out to a third party for ¥18,500 per month (USD $2,690) from July 16, 2020 to August 15, 2022.