I Am in Charge of the 18Th Floor in the Underworld

On an ordinary night, Lin Yang, an ordinary office worker, was reading an ancient book at home. The book is yellowed and worn, with the words "Book of Life and Death" vaguely visible on the cover. Lin Yang didn't know the origin of this book, but he flipped through a few pages out of curiosity. Suddenly, a dazzling light burst out from the book, Lin Yang's eyesight went dark, and his consciousness gradually blurred. When he opened his eyes again, he found that he was in an eerie world. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.