[Ren's smile widens slightly, though he got the reaction he wanted out of it anyway, so he shrugs a little when Chuuya decides to prove himself by taking it off.]

It looks nicer like this, but I suppose I can't downplay sentiment. [If there's any reason to wear something like a hat, it would be sentimental value. On that note, Chuuya's remark on Ren's collar draws Ren's attention to his even as he reaches up to touch at his own.]

I'm pretty fond of it myself~ [He's been wearing it since his early teens, after all. He squints a little at the tag on Chuuya's before humming as if in interest.] Who gave you yours? Unless you engraved the tag yourself...