Juan Loco has a boob sucking fetish. He asks his stepmom, Jaimie Michelle, if he can suck her big boobies but she says no. Jaimie thinks that's the end of the conversation, but Juan invites his friend Kylie Quinn over and sucks her tits instead. Jaimie walks in on Juan with his mouth over Jaimie's nipple and confronts the two about what they're doing.

Juan has Kylie over again a few days later, but this time Jaimie knows to watch them for any nipple sucking shenanigans. Kylie waits until Jaimie is distracted by her phone, then lifts her shirt in a silent invitation that Juan accepts. Jaimie eventually notices and claims that they're not even doing it right. Popping her big jugs out, she shoves Juan's face towards her nipple to demonstrate proper nipple sucking technique. When she sees that Juan is hard, Jaimie invites Kylie to have a lick. Kylie isn't doing that correctly, either, so the horny milf has no choice but to demonstrate proper deep throat dick sucking.

When Jaimie asks Kylie if she wants to learn how to ride Juan's fuck stick, Kylie gives an enthusiastic yes. Jaimie shows off how to ride in reverse cowgirl as Kylie masturbates. Then mommy helps Kylie go for a ride of her own, complete with nipple sucking. Jaimie demonstrates the fine art of being in the middle as she gets on her hands and knees and eats Kylie out while Juan does her in doggy. Then Jaimie helps guide Juan through giving it to Kylie in missionary. When Juan is about to pop, he pulls out and blasts all over Kyle's belly to end their impromptu threesome.