Kinsley Kane and her stepbrother Apollo Banks are having an argument about who gets to wear the costume for a popular villain. Apollo wants to have a movie marathon with his friends, while Kinsley wants to have her own party where she and her friends look cute for their online presences. Just as the costume snaps and breaks, Kinsley's friend Quinn Wilde walks in. The girls leave to go change into other costumes that Kinsley has as a Plan B. As they change, Quinn admits that she finds Apollo hot. Kinsley refuses to agree to that, but she does agree to help Quinn tease him with their sexy outfits to get back at him for ruining their plans.
Ever since Molly Little and Juan Loco became stepsiblings, Molly has gone out of her way to flirt with Juan while simultaneously taunting him. Today, she has decided to up her game by waltzing into the room and sitting herself down in Juan's lap. While she's straddling her stepbrother's hips, Molly begins shooting off her mouth asking him things like whether he asked for a microscope for Christmas so he can see his dick better. When Molly sees that Juan is getting upset, she gets even more aggressive, claiming he's mad because he wants her pussy but he's not going to get it. She lifts her shirt to show her boobs while suggesting that maybe her titties will make Juan's dick grow. Eventually, though, Molly gets sick of her game and takes off to her bedroom.
Madison Summers has been hooking up with her stepbrother's best friend. Joshua Lewis isn't exactly in the dark. He tries to let Madison know that he knows when he catches her early in the morning doing the walk of shame, but Madison takes the easy way out and claims she has to go to bed. She feels badly about it, though, so later that day she corners Joshua in his room so she can come clean to him. Her idea of an apology is to describe her sexcapades with Joshua's best friend in as much detail as she spreads her thighs and masturbates in Joshua's face.
Juan Loco is worried that his dick is shrinking, so he's been measuring it. Today, he starts calling for his stepsister Ryan Reid to have her measure for him. Again. She tries to tell Juan he needs to cut it out, but Juan insists that he needs to know. When Ryan tells Juan he really needs to get over it. When Juan isn't convinced, Ryan tells him that what they're going to do is get him hard and measure him over the next few hours. Juan claims he can't get hard because it's kind of cold in there, so Ryan pops her titties out and plays with her pierced nipples to help him out. When Juan says he thinks he's ready for his measurement, Ryan is shocked that he is definitely a grower, not a shower. She can't help but be turned on.
Kyle Mason has long wanted his stepsister Andi Rose, but this Christmas he's about to see that wishes do come true. Their adventure starts with Andi doing some Christmas crafts at the table. Kyle is creeping on her, as is his usual, but this time Andi is ready for him. She asks him to help with her craft and Kyle comes back saying of course he will on the condition Andi shows him her tits. Andi doesn't think twice; she flashes those lovely boobies in Kyle's direction and then goes back to work. What is Kyle supposed to do besides help his stepsis out and check her out at every opportunity now that he knows what her breasts and tight little nipples look like beneath her shirt?
