Isabella Nice is a hot teen spinner failing her homeschooling exams, but instead of studying she follows the example of her busty MILF Step-Mom Syren de Mer, who thinks she can use her juicy tits and cock hungry holes to get whatever she wants. When Isabella's new tutor Stirling Cooper arrives, he is expecting to find a willing pupil and instead finds that neither Isabella nor her Step-Mother are interested in her education at all. When he confronts Syren about Isabella's woeful study habits, she tries to bribe him into helping her daughter scam her way into college by getting on her knees and begging him to dominate her. Fed up with being jerked around by poorly read rich girls, Sterling roughly throat fucks and slaps Syren around the living room. Syren is loving every moment of it, gagging on his thick cock and crying out from the metal clamps on her swinging tits. Spanked and made to degrade herself by squirting on the living room floor, Syren still manages to be a mouthy brat and gets locked into painful metal bondage. Immobilized with her ass exposed, Syren's curves are flogged by Stirling until her ass is bright red and she is screaming and begging to be fucked. When Stirling finally slides his massive cock into her dripping wet pussy Syren moans like a bitch in heat and bounces back against him, cumming on his dick with permission. Stirling pushes his cock into her whore ass and fucks both of her eager holes indiscriminately. Syren is a true anal slut, and begs to have Stirling fuck her mouth immediately after her ass so she can taste herself. Still panting from so many orgasms, she begs Sterling to try teaching her daughter again. Stirling gives it another go with Isabella's studies, but when she responds like a spoiled lazy brat and tries to instigate sex with him, Stirling decides to teach her a lesson. Isabella gets bent over his knee and has her tight teenage ass savagely beaten with a book. He throws open her thighs and shocks her clit over and over with a zapper until he finally has her undivided attention. Isabella is put in tight bondage and has her perky tits and pussy covered in clamps. Thrown into a back bend, she is flogged and taught to ask for cock politely until she is given permission. Once Isabella has humiliated herself enough for his taste and learned her Ps and Qs, he bendsher over and takes her tight teenage pussy from behind. Not satisfied she has fully understood her sexual education class, he pulls out and slowly works his huge dick into her tight asshole. Isabella screams into her ball gag as he fucks her tight ass and enjoys watching her eyes roll back in her head from all the anal orgasms. Despite Isabella's willingness as an anal student, Stirling still decides it's time to get some parental backup and drags a bare naked Syren into the scene, planting her surprised face directly into Isabella's freshly fucked holes, demanding that she clean up her mess. As she licks at her step-daughter's naughty clit Stirling gives her a proper caning to remember and then feedsher his cock directly out of Isabella's ass. Stirling's cock is not the only this these slutty women will be sharing: He hooks both of them up to a set of electrical boxes, shocking their cunts and zapping their tits while they are locked in leather cuff bondage. Only once they have both learned to sexually serve in a proper submissive fashion does he turn to sexual pleasure, fucking them both to orgasm and rewarding them for an A+ performance with a thick cum load.