Futsutsuka na Akujo dewa Gozaimasu ga – Suuguu Chouso Torikae Den

The “Nestling Court,” a court where princesses from the five clans are gathered in order to raise the next empress. Reirin, a frail Nestling who is often called the next empress and is as beautiful as a butterfly, ended up switching bodies with the Nestling who is jealous of her, Keigetsu! Suddenly, Reirin is hated by everyone around her and called the Rat Princess....