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...
I won't give up easily (I'll go my way)
Ich werde nicht so einfach aufgeben.
No me rendiré tan fácil
(I'll go my way)
Nous n’abandonnerons pas
si facilement
Non mi arrenderò così facilmente 
(I'll go my way)
Eu não vou desistir facilmente
(Vou seguir meu caminho)
Я так легко не сдамся,
Я пойду своей дорогой.