Yui was waiting for her husband's return under her father-in-law. Yui who whispers a sweet word that her husband's former superior will return the host to Japan early, and is asked for a body in return and dedicates her body for her husband. The foolery is seen by my father-in-law. At the end of the war, a crazy closed room where a superior who is aiming for a beautiful wife of his subordinates and a father-in-law who is in love with his son's daughter-in-law intersect.
