Shinkichi, a handsome 25-year-old man, was cursed as a baby when his father killed a businessman. Unknowing of the curse, Shinkichi gets married to an older woman, Oshiga, who works as a teacher. It doesn't take long before the curse starts to take its toll on the couple, and during a dispute, Shinkichi accidentally injures his wife. The injury doesn't seem very bad at first, but the infection soon spreads and Oshiga dies. Shinkichi tries to start over with other women but the deadly curse is far from over.