Isozoemon (Go Kato) was a ronin (masterless samurai) and broke, who lived in a Choya (cheap apartment) in Okazakijoka town with his sick wife, Sugie (Ai Kanzaki). He was also a good swordsman who had taught swordsmanship in Akita a long time ago. He takes such good care of his wife that he is called a wife-loving man. He got involved in a conflict for succession because he pretended to become an officer to please her wife.
Hirobe is a lonely man. After witnessing her girlfriend die with a terminal illness, he wanders through the city like a shadow. One day, he meets Masako and they begin an affair. Masako is in an unhappy marriage with Yazawa, who is also cheating on her with a younger lover. The tension builds up to an unforgiving, yet quiet climax...
