My boyfriend likes to work me up until I am about to get off and then tease me and keep me on the edge until he is ready to let me cum. Last night he started by slowly rubbing my clit and then slid a finger into my ass and started fucking me with it. After a little while he slid another finger into my ass and was rubbing my clit until right before I was going to cum before he backed off. He kept doing that until the only word I could say was "please" over and over again. After about an hour he finally let me cum. It was so amazing I almost passed out.