housekeeper's pain

When her husband suddenly falls ill, Yuri begins working as a housekeeper to support the family finances. At work, she lives with her rough father, Michio, and her autistic son, Michio. And Shimamura, an unscrupulous private tutor, is acting as his son's partner. Yuri works hard in such a complicated environment. However, one day, her husband's condition worsens and he has to undergo surgery...Yuri makes a decision, but the actions she takes for her husband take an unexpected turn and lead to the worst outcome...