Yamada Ryu, a second year student who attends the prestigious Suzaku Private High School, is a problem child who comes to school late and leaves early, is prone to fighting all over the place, and even nods off in class. One day, he falls down the stairs with the honor student Shiraishi Urara. They faint, and when he wakes up in the infirmary he's turned into her!
Y-You dumbass! What did you do?!
Was geht denn mit dir, du Honk?!
¡Imbécil! ¿Qué hiciste?
¡Imbécil! ¡¿Qué has hecho?!
T’es pas bien, dans ta tête ?
C-Cretina! Che cos'hai fatto?!
Seu idiota! O que está fazendo?!
Придурок! Что ты творишь?!