Hav You Ever Combined This Kink with Another One?

Recently my girlfriend has kicked/kneed me in the nuts before she pegs me. It’s been consensual and when I asked why she wanted to do that she said it puts me in the perfect position to do what she wants. After she kicks me she’ll pull my underwear off, add the lube, and do her thing.

I’ve noticed a couple other videos here that include straps and was just curious about other people’s experiences