Adria Rae has her friend Kristen Scott over. The girls are gossiping in Adria's room, but eventually the gossip leads to Adria laying the flirtation on thick. Adria says she's heard Kristen got her nipple pierced and asks to see. Kristen agrees, and soon the girls are both topless comparing their nipples. The girls compare their butts next, but then Adria notices Kristen's bush. That leads to both girls getting naked and commenting on each other's twats.
Now that Adria has gotten her girl crush naked, she pulls a vibrator out from underneath her pillow and claims she's been too afraid to try it. She tests it out while Kristen watches, then hands the toy off to her friend. As Kristen is playing with the toy, Adria leans in for a kiss and is rebuffed. Kristen admits that she's not really into girls. She'd have sex with Adria in a threesome but she really likes the cock. That gives Adria the idea to grab her stepbrother, Lucas Frost, and beg him to have a threesome with her and her friend. Lucas resists at first, but when Kristen overhears the argument and comes out to the living room naked, Lucas changes his tune.
Kristen corroborates Lucas's story and moves in on Lucas, wrapping her lips around his hardon to suck him off. Adria is a little bit more shy about helping Kristen out, but Kristen isn't afraid to take what she wants. She climbs onto Lucas's fuck stick to ride him, then positions her pussy so Adria can eat it out as Kristen resumes her BJ. Then the girls switch spots so Kristen can sample Adria's pussy juices while Adria sucks her brother off before mounting his fuck stick. Finding herself back in the middle on her knees, Kristen takes a pussy pounding from one end while she feasts on Adria's snatch. Adria gets the last turn in the middle before Lucas gets her off one last time. As a reward for Lucas's excellent work, the girls kneel down and go back to sucking until he gives them both a facial.