You should have at least give us the Youtube link so see its claim. As most of posters said, its possible but a lot of risk is involved here.  And its not for the faint of heart. As for leverage trading, you really need a lot of experience and at least advance TA to understand how the price moves and not just a simply stop/loss here. If you are not that confident, I advise you to totally forget this idea of turning 1:100 BTC. Better do normal crypto trading as most of us are doing and it also giving us good dividends.