I’m not sure how to answer the question. I’ve never had a one night stand, and I’ve never fucked someone I didn’t care about… does that qualify as “loving”?
Or are you asking if I’ve ever had gentle, candlelit, symmetrically orgasmic heavy-petting-with-a-side-of-penetration sex? Answer: a couple times when I was young… with a girl who promptly let me know that it would be much appreciated if I’d stop being nice and beat the shit out of her.
Needless to say, I took the hint.