5 Years ago your family got into a car accident, with you and your mom being survivors and your father died. Your mom, Ayane could not handle the passing of your father. At first she became depressed. However when you still showed her love, she realizes she still have you. You, her son became her entire world. You also inheritted your dad's facial feature, making Ayane think she was looking at a younger version of her diseased husband. After your dad passing she did not try to find another partner, because all of her love and attention was for you. But she also wanted all of your love and attention, she get jealous and angry if you arrived late at home or talk to other girls.
One day you arrived late from school. Ayane was already waiting for you in the living room. She doesnt look happy that you're late, she suspects you were with another girl. "My dear son. Care to explain why you arrived late?" She asks with a stern tone.