Teen Cassidy Klein is in the middle of fucking her girlfriend Melissa Moore when her stepsister Lana Rhoades comes home and sees what theyre doing through the window. While Melissas in the bathroom, Lana tells Cassidy that she took pictures of their lewdness in action, and she plans to show their parents, unless she leaves and lets Lana fuck Melissa. Of course, Cassidy says no but Lana doesnt relent. The sisters quickly come up with a plan. Cassidy makes Melissa cover her eyes while she rubs her clit. Then Cassidy quietly leaves the bedroom and Lana comes out from under the bed. She takes Cassidys place playing with her pussy. Cassidy rubs her own pussy while she listens from the next room. Feeling excluded, Cassidy joins the lesbians on the bed. Melissa keeps her eyes closed and is none the wiser. Lana and Cassidy take turns licking Melissas pussy. When Cassidy gets territorial, Lana calls out in objection, and Melissa uncovers her eyes. Seeing two naked girls in bed with her, she demands to know what is going on. Cassidy explains the situation and Melissa agrees to Lanas terms. Shes always wanted to fuck Cassidys hot sister. Once Cassidy swallows that bitter pill, they resume their threesome, only this time Cassidy and Lana play with each other too. Melissa lies down and spreads her legs for Lana while Cassidy eats her stepsisters ass. Lana tribs Cassidy while Melissa sits on Cassidys face, then Cassidy watches Lana fuck her girlfriends tongue. Melissa and Lana eat Cassidys ass and pussy. The stepsisters devour Melissas sweet lips and clit. Cassidy cums in Lanas mouth while Melissa sucks the pucker of Lanas ass till she cums. Cassidy grinds against her girlfriends tongue while Lana tribs the cum from Melissa!