Ryuken has been murdered! If they want to get their student ID, the three brothers must find the true culprit. When Ryuken and Yuria take a tumble down the stairs together, they accidentally switch bodies. The strange situation is complicated even further when Shin arrives... Thouzer and his gang make their passionate singing debut as Nanto DE5MEN's first single is unveiled.
None of you thought of that?!
!ألم يفكِّر أحدُكم بذلك؟
Ihr habt nicht daran gedacht?
¡¿Nunca se les ocurrió?!
¡¿Nunca se os ocurrió?!
Vous n’y aviez pas pensé ?
Nessuno di voi ci aveva pensato?!
Nenhum de vocês pensou nisso?!