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.
down the stairs, I bounced and 
ended up inside his papier-mâché.
أنني دخلتُ ورق المعجن الخاص به
عندما سقطنا في الدرج
nur in seinem Pappmaché-
Kostüm gelandet.
por las escaleras y terminé 
dentro del disfraz de papel maché.
por las escaleras y terminé 
dentro del disfraz de papel maché.
j’ai dû me retrouver
dans l’ornement !
quando despencamos
 escada abaixo.