What you see here is a lady that knows how to turn on her dude. She knows that all she has to do is flaunt her sexy body and her man will get turned on. How can this guy take all of this sexual temptation without wanting to screw her? I really don't know how he does it, but he seems ice cold when it comes to her sexual advances. It could be that she was to be the star and was just there to enjoy seeing his girlfriend get naked. He might just like showing off the very good looking chick that he's fucking. This fella gets so much pussy from his girlfriend, he's probably excited to take a break from nailing her. Most people would agree that this guy gets way more sex than they do, which probably explains why he's not all over her. It makes you wonder if he's fantasizing about fucking her while she's getting nude. He seems like the type of guy that's always thinking about sex and his girlfriend is always putting the moves on him. Hopefully she at the very least swallowed his penis when they got home. No need to worry, he probably did have fun later in the day.