TRIGGER goes missing when they're scheduled to perform at the Tokyo International Music Art Festival, so IDOLiSH7 and Re:vale work together to look for them. Ryunosuke is rescued sooner than the others thanks to Nagi's quick wits and rushes to Zero Arena, but...
Sorry.
آسف
Tut mir leid.
Oh, lo siento. Es peligroso correr así.
Toutes nos excuses !
Fais attention, ne cours pas comme ça.
Ah, ci scusi! Ehi, devi stare attento 
a girare l'angolo di corsa!
Oh, sinto muito!
Ох, извините.