Zazie has been thinking about fucking her stepbrother, Nikki Nutz. She chronicles her desire in her diary, which she doesn't keep very well hidden. Nikki knows there's something illicit in that diary, so he waits until Zazie has peeled her clothes of to go take a shower and then sneaks into her room. By the time Zazie is done enjoying the process of rubbing her tits and pussy down with the help of the warm water, Niki is waiting for her. When he hears Zazie coming, Nikki begins reading her diary out loud without ever realizing that the words are about him until he gets to the part where she confesses that the guy she's crushing on is her stepbrother.
As soon as Nikki gets hit with the clue by four he shows a more proper amount of reverence. He asks Zazie if she's serious and that her pussy is wet right now. Guiding Nikki's hand beneath the towel, Zazie shows her stepbro that she is, indeed, wet for him. From there, things escalate quickly. Nikki admits that he's hard for Zazie, too. No longer willing to deny her desire, she lets the towel drop and then pushes Nikki back so that she can check out his hardon. Finding him even bigger than her wildest daydreams, Nikki goes ahead and opens wide to start licking and sucking her stepbrother's fuck stick. Her blowjob just ratchets both their desire higher, a situation she's not afraid to take further.
Straddling one leg over top of Nikki's hips, Zazie sinks down and takes him inside like she's wanted to for so long. At first her hips rock in a gentle rhythm that lets her lean forward to enjoy deep kisses. Then she leans back and really goes to town, bouncing away fast and furious. Nikki wants his turn in charge, which he gets when Zazie falls backwards and spreads herself out so that Nikki can drink her juices and finger bang her tight twat. When he replaces his fingers with his dick, Nikki is free to engage in some light breath play with Zazie while he fucks her. They keep the breath play up as they spoon. When Zazie gets on her hands and knees, Nikki gives it to her in rough doggy. Zazie goes for it one last time in an enthusiastic cowgirl, which milks a big creampie from her stepbro. Now that Nikki has made Zazie's dreams come true, they know they don't have to hide their feelings for one another anymore.