[He feels a bit of guilt with the fact he still hasn't taken his shower when they bump elbows, but it feels so nice and calming. While Ren wasn't exactly emotionally starved, knowing a close friend was here gave him a lot of warm feelings he hadn't really come to proper terms before he had shown up here.]

It's been about two months for me...Hifumi is here, but that's the only person I really know. [He hesitates before adding;] Well...in the sense that I knew them before coming here. There's others like us. They don't wear costumes, however.

[That was vague enough without spilling out all the information.]