Prepaid Assets (Details) - Schedule of prepaid assets - USD ($)	Mar. 31, 2022	Mar. 31, 2021
Schedule Of Prepaid Assets Abstract
Prepayments for advertising or marketing	$ 5,485,325	$ 4,909,840
Prepayment of celebrity endorsement fee	141,774	228,265
Total	$ 5,627,099	$ 5,138,105

Amount of consideration paid in advance for advertising that provides economic benefits within a future period of one year or the normal operating cycle, if longer.

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Name:	us-gaap_PrepaidAdvertising
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant