It's Not Easy to Do a Ghost Job. You Have to Run Both Yin and Yang When Working.

Work as a ghost errand in the underworld, and as a policeman in the human world, catching ghosts and people at the same time. As a law enforcer, he should be firm in his stance, but he behaves suspiciously all day long, all because of that accident. The man who was supposed to die opened his eyes again and became the subordinate of the King of Hell. What kind of exciting story will happen to him who suddenly has a new identity? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.