13. Income Taxes (Details - Income tax reconciliation) - USD ($)	12 Months Ended
	Jun. 30, 2021	Jun. 30, 2020
Income Tax Disclosure [Abstract]
Current federal tax expense	$ 0	$ 0
Current state tax expense	2,400	0
Current foreign tax expense	0	0
Total current tax expense	2,400	0
Federal deferred tax expense	(1,607,556)	(522,084)
State deferred tax expense	(446,626)	(145,050)
Total deferred tax expense	(2,054,182)	(667,134)
Valuation allowance	2,054,182	667,134
Total provision for income taxes	$ 0	$ 0