The story revolves around the dragon that people are looking for. A scientific expedition team of the Republic of China found a frozen human Chai Hu (played by Liu Lincheng) near Qinglong Mountain, and the leader of the scientific expedition, Wei Yishan (played by Chun Yu Shanshan), suspected that he was related to Shenlong, so he coaxed him to go to Qinglong Mountain together, accompanied by his daughter Wei Yutong (played by Jin Yana). But the dangerous Qinglong Mountain caused heavy casualties to the scientific expedition team, and Chai Hu could only tell the truth about Shenlong under the persecution of Wei Yishan......
