There is a group of people who travel around the world all day long, playing different roles. They uphold the noble spirit of sacrifice and maintain the balance of the world as their life goal.
As a Tom Su among men, Liao Muqing has lived for more than twenty years with the aura of a winner in life. He originally thought that his life would continue to be like this, eating and drinking and waiting to die. But because of an accident, he became one of them and changed his life (not) from then on...