What would you do if you had a hot new stepbrother like Oliver Flynn? Lily Larimar and her friend Sera Ryder have decided to fuck him. They follow Oliver around the house and tell Oliver a litany of things they want to do with him. As the list grows increasingly sexual, Oliver asks if the girls have a family fetish or something. Lily doesn't say no, but they do leave it for now. Later, though, Lily and Sera corner Oliver once again with a thermometer to take his temperature. He tells them to leave him alone and makes a run for it, but they chase him through the house until they pin him in his bed.

Trapped, Oliver tells them he'll open up for the thermometer if they leave him alone. The girls promise, so he complies. They claim he's running a fever and that he's wearing too many clothes. Before Oliver can say anything, they have peeled his pants off and pulled down his briefs to reveal a raging hardon. This is even better than Lily or Sera could have dreamed of! They can't keep their hands from stroking that hot dick. Sera is the first to give in and start licking and sucking at Oliver's cock, but Lily isn't far behind. With two hot girls taking turns deep throating him, how is Oliver supposed to stop now?

Lily doesn't give Oliver the chance to change his mind. Hiking up her miniskirt and tugging her panties aside, Lily sinks down on that fine dick while Sera watches hungrily. She rides in cowgirl so Oliver can see that it's his stepsister fucking him, then tags out so Sera can give him a reverse cowgirl stiffie ride. Falling onto her back, Sera spreads her thighs to welcome Oliver back inside to bang her as Lily climbs aboard to ride her eager face. Then Lily takes her turn in the middle on her knees with Oliver doing her in doggy and Sera mewling in delight as Lily eats her out. Sera only moves when Oliver pulls out of Lily with just a few seconds warning before he cums. He nuts all over Lily's ass, then watches as Sera licks Lily clean and snowballs Oliver's load with her BFF.