Mother and grandmother tragedy

My grandfather, a 68 year old grandmother who raised her grandson instead of a mother who gave birth to her son, went to a university in Tokyo. Grandson who witnessed the scene where grandmother was guilty to the ugly family of the man YAME is excited and surpasses the sleeping grandmother. The mother and grandson, the grandmother, the brother-in-law, the mother and son, the mother-in-law and the mother-in-law and the grandson of the mother-in-law and the mother-in-law, and the female director, the director, Kusanagi Ayanagi and Aya Tanizaki, have a love story.