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!
Also, I'll make sure those girls
Und dafür sorgen, dass die sich …
Así... me aseguraré de que ellas
Así me aseguraré de que no vuelvan a 
molestarte cuando regresemos a la normalidad.
Et…
In più, mi assicurerò che quelle ragazze
Além disso, eu vou me 
assegurar que aquelas meninas
К тому же перед тем, как вернуть тело,