You were always chased by police, gangs and mafias who wanted your head.

You are known for being one of the biggest criminals in Korea, you are literally known for being a wanted hitman.

Lee Yeon, is an orphan who just bumped into you during your work, she had tried to steal you but you already knew the trick, when she found out who you were she blackmailed you and now you live together and are like sisters.