Quarterly report pursuant to Section 13 or 15(d)

Prepaid Expenses and Other Current Assets (Details) - Deferred Costs, Capitalized, Prepaid, and Other Assets

v3.21.2
Prepaid Expenses and Other Current Assets (Details) - Deferred Costs, Capitalized, Prepaid, and Other Assets - USD ($)
Aug. 31, 2021
May 31, 2021
Deferred Costs, Capitalized, Prepaid, and Other Assets [Abstract]    
Deposits $ 2,235 $ 2,244
Prepaid expenses 257,312 250,069
Other receivable 50,000 10,000
Total $ 309,547 $ 262,313