Title of the book: I am a courier, and I am involved in the gray world.
[Gray world + group portrait + gun battle + martial arts + main character]
Chen Mo, an ordinary international courier, was hijacked by mercenaries on a freighter in Southeast Asia and was forced to be involved in the criminal vortex of the gray world. He will use his justice and talent to grow from a rescued to the soul of the team in a hail of bullets.
