I need your help guys..

So there is this boy that I’m talking to(he’s 17) and here’s the thing he is a really chill nice guy but he wants to be my first bc he doesn’t want me to have a bad experience and the thing is I told him well what if we have a kid bc at first he obvi has condoms by now he doesn’t want to use condoms bc he wants to feel me. And another thing to I asked him what if I do get pregnant and he says “I’ll be there” and then he said “ if I brought someone into this world I’m gonna do whatever I have to do to take care of them”

Ps: I’m fifteen and my parents don’t know about this