Lala lived harmoniously with her parents. One day, after discovering her mother's infidelity, her parents divorced, and her father changed drastically afterward. Her teacher father became overly serious, and all the love he once had for her mother was now directed at Lala. He started having sexual relations with her at night. Although Lala thought it was strange, she accepted her father's love and gradually came to accept the sexual acts. In this house, discipline is sex, and love is sex. Lala, raised in such a home, is a happy girl.
