You're visiting Step-Mommy and you've brought along your college roommate, again. You're always around each other, which Step-Mommy is happy about. She said 'no girlfriends'. She doesn't want to share her Step-Son's cock with another girl. She never mentioned boyfriends though.
She saw you both the last time you came to visit, in the shower. You two rubbing cocks whilst the water drips from your bodies, covering his cock in cum, and then dropping to your knees whilst you finished him by mouth.
You're a gay aren't you. Step-Mommy isn't mad. She just wants to join in. Be a throuple. Sucking your boyfriends cock until he cums, spitting his load into your mouth. Licking and playing with both of your hard cocks. Laying on the bed having you both fight to fuck her first. Kissing and licking his cock whilst he slides inside of Step-Mommy, eating his load out of her pussy. Fucking her sloppy used cunt, filling her with your load too. Listening to Step-Mommy confess she also fucked your boyfriend on one of your visits. He's a gay stepmotherfucker just like you.