高中生蒲一永（曾敬骅 饰）遭遇生死边缘的车祸后陷入昏迷，醒来后意外拥有超能力，原本无聊的生活从此产生翻天覆地的改变，与菜鸟女警官陈楮英（宋芸桦 饰），以及校内死对头曹光砚（彭千祐 饰）三人一同展开了一场奇幻又疯狂的打怪旅程。

A naïve young tax collector for the imperial government winds up spending the night in a haunted temple. There he falls in love with a beautiful woman who, unfortunately, is dead. With the aid of a powerful Daoist Swordsman, he must defeat undead hordes, overcome a sinister Tree Demoness, and descend to the pits of hell, to fight for the spirit he loves.