If he’s on his own he can be done in a few minutes but also take much longer if he’s taking his time with a wank. Together he probably goes for about 10 minutes maximum once we really get into it.
Depends takes me 5 mins or less if watching the right hard porn.
With girl doing it takes 10/15 mins.
Bj/wank. around 20/30mins
On a similar note, does any of the men out there practice kegal muscle exercises? Have you noticed an improvement in your performance? It’s something I’ve always started, then forget to continue. Would love to be able to last longer naturally.