I Exploit Bugs in the Underworld, and the King of Hell Begs Me Not to Die

“Born with a Yin Bone, I was dead from the moment I came into the world. The underworld's soul collectors came for me three times, and all three times the coffin in my shadow swallowed them. Only later did I learn that I was the only BUG in the Book of Life and Death System. As long as I'm alive, countless wronged spirits and ghosts can escape the cycle of reincarnation; if I die, the entire underworld will collapse. With no other choice, the King of Hell came to my door in person, offering me a cigarette. His eyes red, he begged, ‘Big brother, please don't die. How about the whole underworld hires you as an honorary member?’”