Karter Foxx is hanging out on the couch with her boyfriend Tyler Nixon and his stepmom Alexis Fawx. Tyler keeps trying to grab Karter's tits, but Alexis always seems to be watching. Eventually the two young lovers move to the kitchen, where Karter soon finds herself on her knees sucking Tyler off. Alexis wanders into the kitchen eventually and discovers the couple's naughty secret.
Alexis tries to talk to the couple, but soon she realizes that she could teach them a thing or two. It's not long before she's instructing Karter on the proper way to give Tyler a blowjob. She rewards Karter for a job well done by feasting on the younger girl's greedy pussy, which kicks off a threesome this trio will never forget.
After giving Karter all the tips she can for how to suck and fuck like a champ, Alexis can only demonstrate new positions for her two young disciples. She guides Tyler into giving them all the orgasms they can handle. Once he has finally satisfied his lusty ladies, they work their tongues and mouths to bring him off all over Karter's face so that she can snowball her boyfriend's cum with his stepmother.