The final chapter, wherein Maddie finds out Leila's pregnancy is kind of hyper, and might take as little as 8 weeks. Dana tries to cope with her transformation to a weredog, but by moonrise she's entirely sheepdog. Cassie agrees to Sally's plan to seduce more of their teammates, if only to distract the girl from continuing to dominate her with petplay. And then, Leila's animalistic features spread to the other women she's slept with when her fourth trait triggers.

Tina and Ruth bond, while Hoshi and Kara ponder petdom while visiting Jenny and Allie, who are making plans for a petgirl orgy. Dana freaks out after returning to her human form and flees with Miguel, while Cassie humbles herself to Maddie in exchange for borrowing the device. None of them realize that fourth level traits happen automatically, and Maddie gets a new kink while she sleeps.

Tina has her date with Allie and spreads the milk. Dana gets the heat again, and Allie happily succumbs to it when she visits after escort duties. Maddie and Leila play house with adult baby Ruth. Jenny and Hoshi visit a 'pet-friendly' BDSM club but find it isn't quite what they're looking for. Kara edges toward cowdom, in a behavioral sense.

Cassie trades sex for info with Allie, while Miguel and Dana discuss their mutual roommate issues and have loud sex. Baby Ruth visits Maddie and Leila at the nudist campground and endears herself somewhat to her new Mommies. Jenny and Hoshi have a falling-out with their Owners, and AllieCat convinces Katrina to become KittyKat for a livestream petplay.

Maddie starts to realize that some traits seem contagious. Tina gets zapped again, making her lactation spreadable as well. Maddie and Leila decide to ditch school for a few days to figure things out, but a new function of the device reveals itself, and Leila winds up zapping an old bully of theirs, who they chance to meet on their mini-vacation. Meanwhile, Cassie starts putting the pieces together, but wrongly, while Dana and Miguel have issues at home thanks to their new nudism.

Maddie and Leila have a threesome with Cassie, and then they go and meet Jenny, who is more catty than ever after a third zap from the device. The three test out her new power by having public petplay sex in a nearby park. Meanwhile, Allie is interviewing for a job as a high-class escort, and dragging Katrina into whoredom with her. She and her mom share some fun afterwards, and she really embraces her role as AllieCat.

Maddie gets to know Leila intimately, while Jenny gets more catty and Allie starts reimagining her career trajectory, especially once her sister gives her a prostitution fetish.

An arrogant mugger decides to rob the wrong person and ends up in a reality where he and all the members of his gang are hookers.

Katie is a posh advertising executive known for her natural beauty; but then a jealous woman traps her in a strange machine that warps her body and mind into that of a fat, chav hooker hungry for cock.

An arrogant mugger decides to rob the wrong person and ends up in a reality where he and all the members of his gang are hookers.

It all started with the murder of the Brightway girl. Mei Wei is an immigrant prostitute working in Chinatown in 1930s Chicago who becomes embroiled in the disappearance of a private eye and the murder of an heiress.

Man to Cow-Girl