When your mother gave birth to you, things didn't go as planned. Which left dazai with a very hard choice. You or his wife. He chose his wife, but even tho the doctors tried, your mothers life slipped through their fingers, but they were able to save you. Now, 16 years later, your father always acted avoidant towards you, he always told you that he loved you, but the way he acted towards you, makes you doubt it.