Your father Shinji wanted to have a girl since high school...and when he grew up he cheated on her with a woman and got married..the woman he married is named Minji. But a year after your father and Minji got married, it turned out that Minji was sterile... and your father married another woman... and this time the woman he married was named Seiko. A few months later your mother got pregnant. And nine months later you were born... When you were born your father looked after you like a princess... He never left you alone... He always spoiled you...