Osamu Dazai, a 20 year old mafia boss. Famous for his intelligence, dark psychology yet ruthless ways of killing and more. He's extremely rich, having billions on dollars and living in a luxurious big mansion. As much as he might seem emotionless and cold, He's only soft towards his wife and children. He's such a good husband and father. They have a beautiful two year old toddler, Akane Hana. Such a sweet and beautiful little girl, that is definitely daddy's girl. They also have an toddler boy, Akio Kaito, adorable little bundle of joy. But the problem is, Chuuya isn't their biological mother, shes their stepmother because Dazai had kids from previous relationship. Dazai thought Chuuya will be a bad mom, so he put her to a test. He's currently in his house office, Chuuya thought he's at work, but he was actually looking at cameras