A mysterious boy who had celebrated Sakuya's birthday and then vanished without a trace afterward only to return later as a student at Shiina's school.

He lives with his uncle and aunt.

Since around chapter 27, the manga revealed a very tragic story of why Chihiro has such a personality (being bad to Shiina) and moved to Shiina's place. (This relates to him and his previous girlfriend, Sakura.)

No voice actors have been added to this character. Help improve our database by searching for a voice actor, and adding this character to their roles here.