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!
It will cause trouble 
if you meddle too much!
Ich will nicht,
dass du dich einmischst!
¡Ocasionarás más problemas 
entrometiéndote!
¡Ocasionarás más problemas 
entrometiéndote!
Ne viens pas fourrer ton nez
dans mes affaires !
Immischiandoti troppo 
causerai dei problemi!
Você causará problemas caso se meta!
Если ты перегнёшь палку,
будет только хуже!