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 can overcome... this anxiety) 
Then I can overcome this pain
(Eu posso superar... essa ansiedade)
Então eu posso superar essa dor