Hakuya Mitsumine

Hakuya Mitsumine (三峰 白夜, Mitsumine Hakuya?) He is Kobeni Yonomori's fiancé who suddenly appears on her 16th birthday with Mashiro Mitsumine, his younger sister. He and his sister start living in the same house as Kobeni and Benio Yonomori (Kobeni's older sister). Hakuya is a tall and handsome...