Image Description

Panel 1: Akita Neru is at a microphone, nervously holding up her yellow smartphone and saying "Oh, um, I ... I-I didn't bring my flip phone ..."

Panel 2: Neru, flanked by Hatsune Miku and Kasane Teto to her left and right, looks frantically across the audience, asking "Does anybody have a flip phone?? Early 2000s style???"

Panel 3: Neru notices a yellow-and-black sleeved hand pop out of the audience holding up a yellow flip phone.

Panel 4: It is that freckled girl who didn't know who Neru was a little while back, now cosplaying as her, seemingly having become a fan between then and the concert. She is holding up a yellow flip phone, just like Neru's, which she brought as part of her cosplay.