Fucking his girlfriend in the ass when he catches her watching porn

His girlfriend also watches porn, she's totally lost, and the other day he caught her lying there in front of the screen, ready to touch herself. the truth is, he wanted to mess with her a little, give her a scare and make her blush, but instead he went for her ass, irresistible, and started groping her. It was easy to seduce her, because she was already horny, and at that moment she took the opportunity to shove it up her ass, to fuck her delicious anus and also rub her huge breasts.