KamiErabi GOD.app: Season 1, Episode 6

1 - 6: Form, Voice, Memories, and Even the Pain

Goro accidentally bought two tickets for his favorite idol Iyo's concert, so he invites Koki along. After learning that Koki has become a KamiErabi God candidate in Tatsuya's place, Goro ends up running into Iyo in a men's bathroom just prior to the show.