Killer Bang: Gang Series (Novel)

Can an ordinary person spill blood for money? Well, there's really only one way for a salaryman with a combat knife to find out. 34-year-old Uigang Bang spends his seemingly mundane life as a normal salaryman. That is, until he gets scammed by the very person he started a business with. Now unemployed, Uigang decides he needs a career change. Luckily, his hobby of collecting combat knives gives him an idea. Why not become a hitman? However, Uigang soon learns that becoming a hitman isn't as easy as declaring yourself one. As it turns out, even hitmen need to work under companies. On top of that, his new job is far from simple, wherein the risks may vastly outweigh the rewards. But hey, at least he's got talent, right? Though, maybe he should have looked up a hitman's career advancement potential before signing up...