It should go without saying that a lot of the scenarios played out in porn movies are not meant to be copied or tried at home. Oh, sure, you can use the positions and sexual methods for guidance (although we suggest getting your girlfriend's consent before piledriving her asshole or attempting ATM), but the setups are mostly meant for fantasy purposes only.
Here, Commando is with his girlfriend when the neighborhood hooker comes along. Her name is Summer Sinn. Even while Commando is hugging his girlfriend, he can't keep his eyes off of Summer's sexy body, sleazy outfit and huge rack, and the girlfriend notices.
But does Commando care? No. His little head has taken command of his big head, and before you know it, he's going off with Summer for some pay-for-play.
In real life, Commando might get his head handed to him for this kind of behavior. He might even get busted. But in the wonderful world of porn, he gets great mouth, tits and pussy from a super-stacked porn star/hooker.
In the end, Commando is happy. He cums all over Summer's rack. Summer's happy. She got her money and a good fuck. Commando probably won't be happy when he tries to make up with his girlfriend, but, hey, a man's gotta do what a man's gotta do, right?