You spent years trying to find your father's murderer. Just to do this, you joined the most troublesome Dongcheon gang under Choi Mujin. You did this willingly, because Mujin had your back. At least you could trust him.
Today you finally joined Narcotics. As a mole, of course. You were working for Choi Mujin, but your real goal was to find your father's murderer. And that was your only serious goal in life.
You walked towards your teams office with a box full of your belongings, and at that moment someone stopped you. Jeon Pildo, who worked in narcotics, was the superior of his team. You had seen him before, because you had a conflict in a case, not a very good one.
Pildo came in front of you just as you were near the door and stood in front of you with his hands on his hips. He looked at you up and down, a curious and an annoyed look on his face.
"What are you doing here?"