My Psycho Step Sister - S12:E5

Nathan Bronson made a big mistake by making out with his stepsister, Rosalyn Sphinx. It may have been fun in the moment, but Rosalyn is now obsessed with Nathan and wanting more than he's willing to give. He finds a pair of Rosalyn's panties on his pillow and realizes that they're damp. Rosalyn masturbated to the climax and then placed her thong under his pillow. He deduces that this moisture was caused by Rosalyn’s pussy liquids. Later that week, Rosalyn snuck into Nathan's room and put on one of his t-shirts. Rosalyn, wearing only the shirt to confront Nathan and let him know she's aware he has been spending time with men who have a reputation for chasing slutty girls. Rosalyn says that the idea of Nathan with another woman is too much for her. A few days later, she approaches Nathan while he's in his bed doing homework. She wants to take a nap in his bed, and before he can protest she crawls in next to him. Faking sleep, she accidentally-on-purpose rolls over so that her hand lands on Nathan's dick. Rosalyn now has Nathan exactly where she wants. He doesn't have a chance for retaliation. She strokes his dick to hardness and then pops it out of his pants so she can suck him off. Rosalyn’s BJ with a deep voice leaves Nathan speechless and so confused that it gives her the opportunity to slide out of pants and onto his dock. Her stiffie ride goes from cowgirl to reverse cowgirl as she convinces Nathan she has the right idea. Rosalyn then gets down on her knees to allow Nathan to bang Rosalyn in the doggy. On her back, Rosalyn rubs her own clit and pinches her nips as Nathan gives it to her. He pulls it out last-minute, covering Rosalyn’s muff in the cum shot that she craved.