Remake of Yoshitsune to Benkei, a story about a young prince (Takezai) learning the arts of samurai warfare alongside his assigned bodyguard (Hayashi) while at the same time, tries to marry his beloved (Kinoshita) in times of war.
Nami, the young madam of a well-established hot spring hotel in Kotohira, is reunited with her childhood friend Kana who has come to participate in an art auction. However, when people with links to the auction start getting killed one after another, Nami sets out to find the criminal with her detective husband Ryohei.