Tyler Nixon, Lily's stepbrother, is using his phone in the same room as Lily Larimar and her buddy Jewelz Blu are using to complete their homework. With their giggles, the girls grab Tyler's attention and plead for his assistance. Tyler eventually consents to assist them. Tyler tries to help the girls by taking a seat behind them while they're on their knees, but all he can think about is how hot their asses look under their tight skirts. It's known to Jewelz. She lifts her skirt and invites Tyler to get as handsy as he wants while Lily remains oblivious. Tyler notices that Jewelz's companion is nice and moist for him after flipping up her skirt and removing her thong. Jewelz grinds her ass into Tyler's hardon to get his attention. Tyler does not require an additional invitation. Jewelz is trying to contain her groan so Lily won't hear it, but he takes a grip of that ass and slides on home. Lily eventually discovers what her stepbro and pal are up to. Tyler notices her peeking and notices that Lily is also wet, but she stays silent. While she continues to concentrate on her homework, he consents to let Tyler give her a finger strike. Lily lets Tyler add another when he asks to. Lily is willing to go along when Tyler tries to fool her by showing her his dick instead. There's no need to play coy now that all three of them are joining in on the fun. As Jewelz and Tyler make out and Tyler uses his dick to keep Lily's party going, they all begin to take off their clothes. Watching the stepsibs in action, Jewelz masturbates to maintain her high as she waits for Tyler to give her another ride on his dick. When Lily hops on the couch and spreads her thighs, he delivers it to her, sinking deep while Lily licks her nipples. As Lily sits on top of Tyler and takes him deep within so she may bounce away in a stiffie ride, she gets another chance to indulge in his attractions. After experiencing their orgasms, Tyler busts a nut in the girls' eager mouths as they perform a double BJ on their hands and knees. The sisters share their salty treat after giving each other a kiss.