What is it like for an athletic student who delivers food and is forced to sign a labor contract with the underworld?
Lin Ye, a poor senior in college, took an order from a funeral home late at night in order to reward him, and sent him to the morgue. Hundreds of evil ghosts gathered around him for inspection. Just as he was about to get cold, the remnant soul of divinity that had been sealed in his body for twenty-two years suddenly awakened, and the ghosts retreated in shock.
Before he could figure out the situation, his roommate appeared with a glowing dagger and stuffed him into a mysterious unit called the "Folk Culture Bureau". From then on, he went to class during the day and wrote papers, and at night he hunted ghosts and worked on cases. His partner was a poor-talking descendant of a declining family, and his logistician was a top-notch junior girl with an incredible IQ.
Urban ghost stories, ancient village secrets, ghost market gambling... Behind each and every bizarre case, the ultimate secret of his life is involved. What was written in that labor contract was much more than just the words "trainee undercover".
A huge net is slowly tightening.