Hibiki Maidou

Hibiki is a 15-year-old idol and the face of the boy band Valentine, who Chikage feels bears a resemblance to Haru. He is a musical prodigy and his insistence at perfection puts him at odds with his bandmates, but Hibiki plans on eventually becoming a music producer after his idol activities end. He is the older brother of Kanade from Neko to Watashi no Kinyoubi.