Where is this coming from all of a sudden?

Weell, because we're always playing together with Misaka-san, you, Uiharu and I

Comparing the two of us, we don't really have much of a connection nor do we really talk that much...

Well, the two of us don't have much history together so I feel like it can't be helped...

Huh, Shirai-san.

Are you angry? (polite)

I was under the impression that we already got along well but

I was mistaken, huh?