anal wanking

[matto]

Sorry to be so crude but yesterday i made myself cum just by using a dildo in my arse,it was so intense and different yet there wasnt much sperm in my ejaculation.
Seems i have discovered my g spot lol.

[62des]

I tried this before but the only way I could actually cum from it is if I was lying on my stomach with my dick getting friction from the bed. So how did you do it?