Li Mubai is an ordinary courier who accidentally enters the Three Realms and undertakes courier tasks for the human world, heaven world, and ghost world. It's called express delivery, but it's actually the road to immortality. From the Millennium Fox's Regional Chicken to the Kitchen Lord's Nine-Turn Firework Pills, he gradually discovers his own spiritual roots, and the gap between perception and reality in the process of delivering express delivery makes people laugh. With the continuous improvement of his own abilities and the continuous changes in the business of the Three Realms, Li Mubai also took the initiative or was forced to engage in various jobs in the Three Realms. The training at work gradually became his own path to immortality.
