Shinobu lost her husband who ran a small construction company. One day when the emotional wounds are not healed, Takagi, the managing director of her husband's company, visits Shinobu. Shinobu is asked to let the two employees who were kicked out of the house because of the deterioration of the business without receiving salary live in this house, but Shinobu willingly agrees. A few days later, Shinobu feels a little uneasy about the men who say they have no work to eat and read the horse racing newspaper in the middle of the day. And that night, the anxiety hits the mark. The greed of a middle-aged man eats into the tragic widow...