The man on the bridge, he wants to end his life, the cruelty he saw everyday, the pain and the depression that he wants to end, he just wanted to jump until a hand grab his wrist and pull him. Making him realise how important life is, how he can turn those feelings into something positive. He remember how that boy smile to him, how those doe eyes show him the care he wanted for the longest time, he can never forget the name "Kim Seokjin". But after that day, he never saw the boy again. Three years had passed, he keeps looking for him, he wants him, he needs him, he never been selfish before and he only wants KIM SEOKJIN. "I, KIM TAEHYUNG, PRINCE OF MAFIA, WILL FIND AND MAKE KIM SEOKJIN MINE WHATEVER IT TAKES" thats his promise and thats how his journey begin.