You and your GF have a weird roommate who is so obsessed with porn, he even has a creepy expensive sex doll. One night you're out with your GF, and accidentally leave the front door open, and someone steals his sex doll. You come home and he is angry, there's no way you can afford to buy him a new one, so you make a deal. Your GF will be his sex doll until you can replace the fake. His rules are; he will not use a condom, he will not share her, so no fucking for you, and he get's her pussy whenever he wants. You agree, you GF soon realizes that sex with him is so much better, is she secretly enjoying fucking the roommate?