A childhood best friend of Hikaru's who was initially caught off guard by Hikaru's relationship with Rihito, though he came around pretty quickly once he realized it actually fit—given Hikaru's complete lack of interest in women. He's genuinely happy Hikaru found someone. He plays bass and enjoys playfully messing with Rihito. Later on, he gets married and becomes a dad himself.
Content compiled by AnimeList.moe from publicly available sources.
