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.
I regret to inform you, I can't 
come to the phone right now!
Leider kann ich gerade
nicht ans Telefon gehen!
Malheureusement,
je ne suis pas disponible !
Mi dispiace, ma al momento non posso rispondere!
Lamento informar, mas não
posso atender o celular agora.
К сожалению, я сейчас не могу ответить!