Its true in the US though depending on the Romeo & Juliet laws of the state it may not be illegal

Dawg you're movin mad. Ya mans 15 and you're 13? Thats actually wild. The 15 year olds at my brothers get absolutely destroyed for dating even 14 year olds let alone 13? You should find someone closer to your age if I'm keepin it a stack and it absolutely should not be intimate