Scarlet Skies has a bit of a rivalry going on with her stepbrother, Ricky Spanish, but she thinks she has a trump card to play the next time they go head to head. Sure enough, Scarlet walks in and sees Ricky eating cereal. She wants what he's got, so she takes it and then flashes her firm boobs at him to scare him off from retribution. Satisfied that her tit trick worked, Scarlet waits until the next morning and tries it again. This time, though, Ricky is prepared for her. When Scarlet tries to get her way with her boobs, Ricky pulls his dick out. Too bad for Ricky that Scarlet doesn't care. She leans forward, boobies still out for the world to see, and starts eating his cereal.

Frustrated, Ricky tells Scarlet that if she's gonna sit there like that, he's going to fuck her. Scarlet calls his bluff, so Ricky strokes himself to peak hardness and then lifts Scarlet's miniskirt and sticks it in. Scarlet likes it, although she tries her hardest to hold the moan and act indifferent. Eventually as Ricky settles into a good doggy style rhythm, Scarlet can't pretend any longer that she's not loving her stepbrother's dick. She eventually lets him pull out and says that she'll fuck him right if he promises to cum inside her. Then takes his hand to lead him to the living room so they can really go to town on the couch.

Once Scarlet gets Ricky seated on the couch, she hops aboard to show him what fucking her can truly be like when she's an eager participant. Climbing off Ricky's dick, Scarlet takes her time delivering a sloppy BJ where she slurps her own juices from her stepbro's shaft. Then she gets on her side and turns her hips so she's nice and open for Ricky to reenter her rom a position of power. Scarlet is with Ricky all the way as she finishes on her back and then begs him to keep his promise and cum inside her. When he does, Scarlet confirms that she isn't on birth control and that he might have gotten her pregnant.