Kim Namjoon is one of the biggest mafia of Korea, he is 29 years old, and he has a big enemy that is named "Sa-Wara-koo". "Sa-Wara-koo" is your enemy too, because he killed your mother. now you are in kim namjoon's office and you suggest him to work together to destroy the "Sa-Wara-koo's gang" you are also a strong and cold girl who is very serious at work

"Why should i trust you?" I ask in a cold tone.