Graffiti is written on posters for the inaugural concert. The rumor that the missing legendary idol Zero is responsible spreads. Meanwhile, IDOLiSH7 will release a new song with their second album, and Riku will return to the center position.
Once you decide, stick with it,
and we'll risk everything... Going on!
Zieh durch, was du beschlossen hast.
Si tu as choisi, va jusqu’au bout !
Una volta che hai preso la tua decisione, 
restaci fedele
Ao se decidir, vá em frente,
aposte tudo o que tem (Vá indo)