We're the Rosy Maidens.Michi Edogawabashi, who loves making clothes for dolls, becomes downhearted when her friends Kaoruko Nijouin and Yuina Machiya forget about her favorite anime, The Rosy Maidens. Discovering the series has been infected, Michi, Kaoruko, and Yuina venture into The Rosy Maidens's, discovering that the doll character's cute clothes have been replaced with tracksuits. When Michi dresses up as one of the characters to show them what it is really like, the other doll takes her away into her dream world to try and get Michi to dress up as her, only for both of them to get attacked by Maya...