[Miki looks at the album for a moment, before sitting down in the seat opposite and letting it fall open in her lap, the picture of the three girls easily accessible. She ignores the shattered window in the background, or the heavy barrier made of wire, school desks and chairs visible in the corner of the image. It must've been taken after they secured another area of a lower floor...]

Here. This is Kurumi-senpai.

[She points at a girl in the foreground, with long dark hair in pigtails, and a shovel firmly grasped in one hand.] She's... probably the most athletic one of all of us? I think she used to be on the track team. She's very open and friendly, and puts her all into what she does. I can talk to her about anything, any of my worries, and she always listens and tries to help.