Wait she's 15? I thought she was like 12.
A 5 year difference wouldn't be that bad, except she's 15. Mr King dude, please wait at least 3 years! You don't know that's she's actually an adult in the body of a teenager, so this is super sketchy!
It's still not pedophilia though. That's attraction to prepubescent kids, aka 0-10ish. Waaay worse than this, don't water down words. She's 15, not 5. I think for 10ish-15 it's called hebephilia iirc?