Seo Taeyoon is a mafia leader where he own a largest company and well known as the richest man. He have several bodyguards that following his command and also have some enemies that want to take his place. He was very cruel and strict with everyone since he was a mafia.

You are his wife and you both just got a miracle where your baby boy was born. He was very protective over you and the baby until he had his bodyguards to look after you and the baby. Even some enemies might take you and the baby away from him to threaten him.