A strange disease spread across Huanyi Village and the guardian of the mountain Chang Sheng decided to find the legendary Nine-color Deer King to save the village. In the kingdom of the Great Yue, the demon queen has taken control of the royal palace and the prince, Yanyi, is determined to stop her. At the same time, with the help of Xiao Qua and other people, the two of them overcome five hurdles and succeeded in finding the secret of the Nine-Color Deer King before everyone else did. By convincing and converting the demon queen, they save the Huanyi Village and the Great Yue Kingdom....

欢宜寨怪病横行，守山人长生在奚长老的指点下为寨民们寻找药草，但是此举低效且危险，于是长生决定寻找传说中的九色鹿王拯救寨子；此时大月国中，妖后乖离控制王宫，为了修炼邪术而探寻九色鹿王的踪迹，太子延颐为了阻止妖后，也毅然踏上了寻找九色鹿王的道路。长生、延颐以及索命雕的猎人小队等几方人马奔涌至鹿王踪迹的第一个线索——鬼火森林。长生与延颐在危难中成为同道好友，但是不等他们找到鹿王所在，便遭遇妖后追杀，知道了妖后骇人听闻的图谋。 长生和延颐一路与偷猎团队斡旋，还要躲避妖后手下无魂尸的追杀，同时，二人在小藜等人的帮助下过五关斩六将，成功赶在所有人之前探寻到九色鹿王的秘密，并感化妖后，拯救了欢宜寨和大月国。...