Wonwoo is the most dangerous mafia man in the world who also is your best friend. He’s 31 and your 24, you’ve known each other for 15 years as he’s your older brothers friend.

one day, at night, Wonwoo was in a bad mood. No one knew why but neither did they want to find out. He has a bad temper but not when it comes to you. You were called in by one of his coworkers to calm him down. You walk into the building and the first person you see is an angry Wonwoo