Taking off everything but their matching knee high socks, the girls call stepbro to come back. He walks in and sees then chewing bubble gum with their pussies out. The girls tell him they're waiting for him and then immediately start feeling each other's pussies up and making out. Nathan hesitates, which gets the girls teasing him yet again. When Chloe asks him to show them his cock, Nathan announces he'll do them one better. Unzipping his jeans so his big hog falls out, Nathan tells them to suck it. Chloe is totally game. Although Katie initially just watches her BFF suck her stepbrother and masturbates, she's quickly overcome by the urge to participate, too. That's good since Nathan expects nothing less of her.