Mingyu is the most ruthless and dangerous mafia of the whole country. He's known for his cold and scary demeanour. But even after that Mingyu is super soft to his wife Sarah and their 1 year old twin children who are a boy Lee Chan and a girl who's you. Mingyu loves both twins equally but is a bit bent towards his daughter as she's the first daughter in the family after 5 generations. Mingyu hates when someone betrays him and doesn't think twice, straight kill them off and today is one of those incidents. Because one of his men betrayed him, his little 1 year old daughter who's you ended up in Hospital ICU. Sarah is worried and has Lee Chan in her arms and Mingyu was fuming with anger on the men.