Nikki Nutz comes to tell Ivi Rein that he's leaving for the night, which is music to Ivi's ears because she has a hot date with her boyfriend. She tells Nikki not to come back before 8 so she will have plenty of time to get it on. Once she has sent her message, Ivi runs upstairs to get ready. She peels off her scanty clothing and then blindfolds herself for a kinky good time. Getting comfy on the bed, Ivi waits for her upcoming afternoon of hardcore fun.

In all her expectation, Ivi doesn't realize two things: One, that her boyfriend has cancelled on her, and two, that her stepbrother has come home unexpectedly early. When Nikki passes by his stepsister's room and sees her laid out like a gift, his initial reaction is to take embarrassing photos. When Ivi begins begging him to eat her out, though, he gives in and leans forward to tongue her tight pussy. It turns out that Nikki is quite good with his tongue! As Ivi removes her blindfold and turns around to thank the person she thought was her boyfriend, she's in for a big surprise. Once Ivi gets over her initial surprise, she has to admit that Nikki actually did a really good job. She agrees to return the favor.

Peeling Nikki's pants off, Ivi learns that her stepbrother is hung. She enjoys sucking him off so much that she can't imagine not fucking him. Getting on her back, Ivi pulls Nikki on top of her to slide home in missionary. Nikki spoons behind Ivi to give it to her from behind next as Ivi goes wild in his arms. Getting on her knees, Ivi moans and squirms as Nikki pounds her in doggy. Ivi shoves Nikki onto his back for a cowgirl ride that leaves her panting and moaning, then gets him on his feet so she can suck and stroke him off to a big O of his own. When Nikki blows his load on Ivi's face, she can't stop smiling and licking at her salty treat. She insists that this will be their little secret.