Chloe Temple and Katie Kush are having a competition to see who can blow the best bubbles. Chloe keeps on losing. She swears that it must be the bubble gum. When Chloe's stepbrother Kyle Mason sees what they're up to, he tells Chloe that she needs cum to blow good bubbles. Chloe asks where she can get some cum and Kyle tells her he has plenty. He assures Katie that there's enough for her, too.
The girls playfully argue that Chloe has to protect her stepbrother from easy girls, while Katie shoots back that Chloe just has a family fetish. Kyle convinces them that they've been friends a long time and they can share. That seems reasonable enough, so both girls turn around to kneel on the couch and deliver a sloppy double blowjob. Their ball sucking and deep throating pave the way for one hell of a threesome adventure.
Katie gets to ride the D first in reverse cowgirl with Chloe fondling Katie's bouncing boobies. Then Chloe gets on her knees and eats Katie out while her stepbro bangs her in doggie. Laying down, Chloe pulls Katie on top of her in a double pussy stack so Kyle can slide it into Katie's twat first and then Chloe's. Katie falls to the side and spreads her thighs wide so Kyle can fuck her on her back, then go back to Chloe's hairy twat. He swaps back and forth between both girls until he's ready to blow his nut onto Chloe's ass and Katie's open mouth. Katie laps some of the cum up, then snowballs it with Chloe so they can both try to blow bubbles with the jizz, only to realize Kyle has fooled them.