[His eyes follow her motions, examining the uniquely colored glass for the moment, but his thoughts some steps ahead. Is she thinking of giving such a charm to that particular someone? It seems like she would make new friends easily in a place like this...]

More of an idiosyncratic process, then.

[It's still somewhat strange to think of himself as remaining within the thoughts of another in any positive sense, although he's coming to accept the idea in some cases. The bats, though, he can easily accept as something Susato thinks of with fondness.]

... I'm certain they would be pleased to see you, should you have the occasion to visit.