Soul Hooking and Guiding, the task of receiving new and old ghosts, not only allows you to travel between the Yin and Yang Realms, but also lets you accept bribes from the families of the deceased and earn extra money. If you're a seasoned Underworld Messenger with cultivation, after a leave, you can even transform into a mortal and enjoy a few days in the mortal world. Of course, this happens during peaceful times without large-scale wars. If war breaks out, these Messengers will be so busy their feet might touch the back of their heads!
Yet even so, it is far better than the little ghosts in hell. These little ghosts endlessly repeat monotonous work day after day, most of which are physical labor—tired and bitter. Don't even mention extra money; they don't even get a vacation. If they accidentally encounter a fierce ghost driven mad by hell's torture, they might get injured or even get scattered into nothing with no chance of reincarnation!
