Wife's hospitalization Mother-in-law

His wife, Seiko, was hospitalized due to an accident...Although the accident was not serious, Shingo was forced to live alone until Seiko was discharged from the hospital. One day, Seiko's mother, Kazuko Kano, visits Shingo. Shingo, who ate instant noodles every day and never cleaned the house, was grateful for Kazuko Kano's presence more than anything, but... However, it seems that Kazuko Kano's sex appeal was too stimulating for Shingo, who had not even had a night life. I couldn't help but be spoiled by my mother-in-law who takes care of everything for me...