Hoshido the Kingdom of Light a allied nation of Yamato.Kamui a prince of Hoshido is acting representative and ambassador of his home nation. Along the way he meets a young man named Haku has he stay in a place called inn run by Karulau the Master of the inn.

Haku x Kuon x Azura
Male Kamui x Atui x Nosuri x Munechika x Rurutie