Strange things begin to happen to Kwang-ho, a famous mob in town, after he is stabbed in the hand during a fight. He concludes that the path of a shaman is the only solution to his problems, and juggles his vocation as a mob by night and his new role as a shaman by day. He''s now known as 'veiled shaman' and even ghosts visit him for help. While Kwang-ho leads a dangerous double life, he begins to sympathize with a child ghost named Su-min. When Kwang-ho is about to help Su-min, his cover is blown and is attacked by a rival gang. Will Kwang-ho be able to fulfill Su-min''s wish?