Jason loves hanging out at his girlfriend's house. It's practically a mansion, and they have a full-time maid, Rosa. But when Jason casually mentions how glad he is to not have Rosa's life, she decides to give him a taste of being a housekeeper by using a body-swapping potion!

Now as a thirty-something woman who has to clean up after a rich family, Jason quickly realizes how easy his life was. And Rosa—in his body—makes no mistakes acting like an eighteen-year-old guy. Jason will have to play the role of a dutiful maid if he ever hopes to have his body back. But that becomes much more difficult when he finds out how truly insane his girlfriend's family is when they think he's not around...