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.
Oh, well, the national baseball 
championships are going on.
في الواقع، تُقامُ بطولات البيسبول اليابانية
Ach, na ja, die japanische
Baseball-Meisterschaft läuft.
Bueno, el campeonato de 
béisbol estaba en televisión.
Bueno, el campeonato 
de béisbol estaba en televisión.
Eh bien,
Beh, ecco... stiamo facendo schifo
 ai campionati nazionali di baseball.
Ah, o Campeonato Japonês
 de Beisebol está rolando...