Very normal if she has built up to it try behind her legs and thighs
Of my girlfriends/lovers, about a third enjoyed being spanked.
Is she fat or skinny?
All is normal between two people that agree.
40% of the population now admits they are into bondage, considering 100% will lie.. that's a lot. So I'm pretty sure it's very normal. We all like it rough sometimes anyways, just the degree varies.
It's pretty common to like an occasional spanking, but not to get that into it.
O_o. She likes it rough, eh
Dude, you are wasting some good stuff.