Chen Chengfeng, a disciple of the Taiji clan, and his sister Yanran, who, after being rounded up by the daughter of the head of the Devil's Gate and a group of Devil's Gate disciples, coincidentally enter the most secretive realm of the Taiji clan, the Mound of the Alien Beast
| Actor | Role |
|---|---|
 Bai NarisuChen Chanfen | Chen Chanfen |
 Li ZhongyuMuchi | Muchi |
| HHou PeishanYan Ran | Yan Ran |
 Li ZhuMo Qing'er | Mo Qing'er |
 Qin ChumingChen Yua | Chen Yua |
 Dou YikunMo Nantyan | Mo Nantyan |
 Han YinlongQIn Xi | QIn Xi |
 Peng JingStudent | Student |