Ryoko, who had been married for several years and had a child late, loved her son Kenji very much. Ryoko spends happy days with her soccer-obsessed son and her loving husband. But one day, her son saw her defenseless after taking a bath, and her peaceful days came to an end. Her son, who has been conscious of her mother as a woman, finally reaches the limit of his patience and pushes her mother down. Ryoko accepts her son despite her resistance.
