Misa was preceded in death by her husband just as her daughter got married and left home. In the three years since she lost her husband, Misa has tried to fill her loneliness by having relationships with multiple men. However, she doesn't last long with anyone and her loneliness only increases. At that time, my daughter and her husband wanted to live with me, and I decided to live with them. - Because she has a daughter and her husband, it is difficult to find a new partner, and she disguises her loneliness by masturbating. - She was peeking at it by her son-in-law. - "Mother-in-law, I'll give you a" While tormented by guilt, Misa gets confused with her son-in-law ...