After losing her husband, she is left with her wife Reiko and her daughter Miu.It was Kenji, his brother-in-law, who saved them.Kenji, who was in love with Reiko, was entrusted with two of them by his older brother and began living with three people.However, the reason Kenji accepted them was to reveal his hidden feelings and desires.Realizing his intentions, the two try to escape from the house, but they are restrained by Kenji, who has been waiting for them.And the two of them, who fell into the days of vaginal cum shot with Ryo, suddenly changed one day.