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!
Incredible! Maybe you can switch 
bodies with anyone you kiss?
Unfassbar!
¡Es increíble! ¿Entonces puedes cambiar 
de cuerpos con cualquier persona que beses?
¡Es increíble! ¿Puedes cambiar de 
cuerpo con cualquier persona que beses?
Incredibile! Quindi puoi scambiare il corpo 
con chiunque baci?
Incrível! Talvez você possa trocar de
corpo com qualquer um que beijar!
Круто! Ты что, можешь меняться
телами через поцелуй?