Laying in bed side by side, Kate Bloom and her adopted sister Mackenzie Moss are a sight for Kate's stepbrother Tyler Nixon. The girls are sexy as hell in their lingerie nighties. Mackenzie isn't even wearing any panties, which Tyler takes as a blatant invitation. She's already awake when Tyler comes in and makes it clear he wants to fuck. They debate briefly since Mackenzie believes they're going to get caught and get in trouble, but Tyler eventually convinces her that there's nothing wrong with them getting together.
Laying on her belly, Mackenzie does what she can to hold the moan as Tyler slides into her wet twat from behind. When Kate stirs, Tyler pops out of Mackenzie's fuck hole and hides on the side of the bed. They think she's still asleep so they go back to banging. Kate is awake, though, and instead of being surprised or angry at her siblings she's just horny. She slides her thong aside to masturbate as Mackenzie and Tyler fuck beside her. When they realize she's awake, Kate lets them know that she'll tell on them if Tyler doesn't fuck her, too. He obliges as she lifts a leg high in the air to accommodate him. Mackenzie likes watching Tyler bang her adopted sister as she rubs her clit to the sexy show.
Now that the girls are both in on the secret together, they share like good siblings should. They work together to deliver a double blowjob to Tyler's hardon. Then Mackenzie lays on her back while Kate rides her face and Tyler dominates her greedy snatch. The girls lay side by side for a few so Tyler can sample both twats, but eventually Kate finds herself on her hands and knees with her face buried in Mackenzie's muff while Tyler delivers a doggy style pussy pounding until he creampies her greedy pussy.