haha, ah, just thought of something.
Not sure how much it fits your criteria but DNA^2 is great... has a main character who is a cross between a helpless fool and a super-mega-playboy...
and the girl sent back to stop him (but not kill him!) doesn't know what to make of it.
Mind you, the men hate him cause he can get pretty much whatever he wants.
But there's no fight scenes per se