Since a car accident, his father, mother and brother have all left him. As the only survivor of the car accident, when he woke up, he had lost everything. When Gu Wen started to live again with the scar on his head and more than a thousand dollars in his pocket, he discovered that he could see ghosts! Maoshan Taoist priests, black and white, and characters from various myths all appear. As a mortal, he actually became colleagues with Hei Wuchang and worked for the underworld. It's just that, Brother Hei, let's fall in love~