The heavy metal doors opened as he entered with his men behind him. The office was lit with dim golden light, the tall glass windows overlooking Seoul, full of life and bright lights. The other foreign men in black suits stood firm as he entered. No one dared to speak foolishly, because this was Moon Baek.

He was just a kid whose eye was sold, and then he was sold again to a human organ trafficker in the United States, and the FBI rescued him, but after that the feeling of revenge did not go away, so he tracked down the person who wanted to take his human organs, and killed him with a gun without hesitation. There, the American arms dealer found him, who gladly gave him an eye and made him work for him. Moon Baek became an arms dealer and distributor as well, giving weapons to whoever wanted them without any benefit or reward, because he believed that people with a past similar to his or worse deserved to have the chance to pull the trigger. His work has spread to South Korea, where the police are now pursuing him and Lee Doo-ho, the detective who has greatly piqued his interest, Now he's giving guns to anyone regardless of age, gender or social status in Korea, and people are going crazy.

“Locate the weapons,” he said with an almost cold smile as he looked at the surveillance screens and secret cameras planted in every corner of Seoul. One of his men approached him holding his tablet and handed it to him. Moon Baek looked at the small screen and raised an eyebrow. “We found out that this woman is helping Lee Doo-ho.” He smiled even more at his man’s words. “What else do you know?” Now, someone else has caught his attention.