It was the eldest son, Shunsuke, and an old man called Gozen who controlled the Kawarazaki family behind the scenes. The old man brought in a lonely and distressed man to manipulate his memory and make him a resident of the Kawarazaki family. Residents who are not needed by you are killed one after another, and their spear is directed to Rokuro. Rei, who had been made to play the daughter of the Kawarazaki family, asks Rokuro to run away with her ...