augustaB
Bluelighter
Wanking before fucking works pretty well. Bashing your boner with a book helps too. Lots of techniques suggested above. But a cockring helps you stay hard for longer even after coming.
I frequently daydreamed about the keys & their organisation once our longsexrape sessions passed the 20 minute marker.
try a mild dose of opiates my brotha

natural selection for millions of years didnt prefered man that could do these long marathon fuck sessions.... most got eaten by predators before they finished

natural selection for millions of years didnt prefered man that could do these long marathon fuck sessions.... most got eaten by predators before they finished
Uhhh hi. I have the exact opposite problem, i can last for hours but if i start edging i usually lose my hard on... It really sucks when you have a naked girl in front of you and you can't even get it back up.
What i'd do if i were you is SLOW IT DOWN and probably use more lube and maybe wear a condom. More lube, a condom, and slowing it down all = less friction. Maybe your gf is just super duper tight? If she's hella tight then maybe loosen her up with your fingers beforehand. Perhaps try focusing on her pleasure. Focus on giving her an orgasm, worst case scenario - you keep cumming early but you get her off at the same time. If i can give my gf 3 orgasms before i cum in under 3 minutes she'll be satisfied.