Lastly on Mommy's Girl, Casey Calvert was a bad girl. she's been expelled from Gamma School and Stepmother Jelena Jensen takes charge, showing her delinquent daughter how things are going to work from now on. Jelena decides that Casey is going to be home schooled whether she likes it or not, but during the last lesson Casey exceeded Jelena's expectations, giving her an A+ in lesbian sexuality. But Casey isn't happy about being goofed by her mother and seeks advice from a friend on how to get back at her. There is no way Casey is going to be stuck in a house home schooled for the rest of her lesbian teenage life!Casey sets up her phone on her bureau, activating the video recorder. She calls in Jelena, heckling her for some more lesbian anatomy lessons. Casey's pulls her mother's dress to the side, sucking of her boobs, however, Jelena has her head on straight, and tells Casey play time is over and it is time to study. But Casey shows that she's caught mommy's boobs on camera, bribing Jelena to fuck her right now, or she will expose everything. Casey's turn to give Jelena an anatomy lesson!Jelena removes her panties, complying to her daughters wishes, spreading her legs, displaying her inner and outer labia, clitoris and vagina. Casey leans in to her mother for a kiss, reassuring her she will not tell her dad if mommy doesn't. Casey strokes her finger over Jelena's pussy lips, her tongue rubbing her clit softly, showing her mother everything she learnt in school, wanting to hear her stepmother say how good it feels. The girls arch their backs, pussies leaning into each other, tribbing, and swaying their wet pussies in angelic harmony.Will all of Jelena's work be enough for Casey to delete the compromising lesbian video or will she keep it safe just in case?