3화: 아키라가 준키의 반에 합류하고, 보이지 않는 적의 공격 속에서 준키는 레이딘을 소환하는 데 고군분투한다.

3

A new girl, Akira Midorino, joins Junki's class. At first he is attracted to her, but when he hears that her reason for changing schools was connected with the incident in Miyanobe Village, a sad feeling starts pervading his heart. Meanwhile, peace is again interrupted by the coming of a new, invisible enemy that leaves destruction behind its passage. Junki calls Reideen, but he falters and can't fade-in with the golden titan as images of Akira and the battle in Miyanobe flash across his mind. But his opponent has no hesitation... (Source: Production IG)