A single phone call derails the happy days of newlywed life with her loving husband. She lost her mother-in-law, and her father-in-law, who lives alone, slipped down the stairs and was seriously injured. His leg was broken one after another... his arm was also injured, and his father-in-law was in no condition to live alone. In place of his busy husband, Yuki decided to stay overnight and take care of him until his body healed. He will feed him, wash his body, and even take care of his lower body... but it was all a trap covered in obscenity by his father-in-law...
