He surprises her by cumming inside her ass
He had met that attractive girl for a drink, but as usually happens in these cases things gradually got out of hand. She was quite animated, perhaps too much so. After drinking a little, what they both really expected happened, and that is that they undressed until she was naked and ready to receive his cock. The guy penetrated her, but maybe she didn’t expect that he would end up fucking her ass. It was an impressive anal fuck, one of those that a girl never forgets. And I wouldn’t forget her especially because in the end he ended up cumming inside her ass leaving her dripping semen.
And not only that, after he came he realized that his ass had been completely destroyed, he had completely broken it and burst it.