Her son is drunk and the pervert grabs his cock

She was always there for him and now that he’s grown, she’s not going to stop being there. Once you bring a person into the world, your own world changes forever, and you will never stop being a mother. It’s in this context that she can understand that, when her son wants to fuck, she offers her pussy so he can cum. First, she spreads her legs as a sign that he can stick it in, something he does very quickly, and after a good while of fucking his mom, he then leaves his load of semen inside her. This makes the old lady very happy because she knows he will always need her.