Alexis Tae is having her girlfriend, Alison Rey, stay over for the night. However, Alexis's two stepmoms, Syren De Mer and Rachael Cavalli, have a lot of rules, so Alexis explains that Alison will have to crash on the living room couch instead of spending the night in Alexis's room. Alexis says she's sick of her stepmoms being so strict, but Alison assures her that she's looking forward to meeting them.
Syren and Rachael then enter the room to sternly remind Alexis of the rules, but are stunned by Alison's beauty. The stepmoms suddenly turn very sweet, secretly lusting for Alison. Alexis doesn't realize what they're up to, and gets Syren and Rachael to leave the room so that she and Alison can hang out.
Later on, Alison is resting alone on the couch when Syren comes by with a blanket. She admires Alison, clearly attracted, then puts a blanket over Alison. Alison becomes alert and Syren becomes flustered, revealing her attraction to Alison. But Alison likes the attention and comes onto Syren, saying that she thinks Syren is the hottest person in the house. Syren is stunned but receptive, and they have lustful sex.
Alison and Syren are interrupted when they hear someone approaching, and Syren hurries away to avoid being caught. Alison covers her naked body with a blanket. Rachael then enters the room, claiming to be just checking on Alison. Rachael lingers, admiring Alison and revealing her attraction. Alison then comes onto her, saying that she thinks Rachael is the hottest person in the house. Rachael is stunned but receptive, so they have lustful sex.
Alison and Rachael are interrupted when they hear someone else coming, and Rachael hurries away to avoid being caught. Alexis then enters the room and comes onto Alison, though is surprised when Alison reveals she's already naked. Alison flirtily insists she was just thinking about Alexis - after all, she's the hottest person in the house! They start having lustful sex, but the jig is up when Syren and Rachael each come back into the room naked to continue having sex with Alison. Everyone is stunned when they see each other, and an argument breaks out as the family members realize that they've all been having sex with Alison behind each other's backs. Alison is unapologetic, and suggests that the whole family can SHARE her. After briefly hesitating, everyone agrees that a foursome is better than arguing, especially since they're already naked anyway!