To win a three-year agreement with Yunlan Sect's disciple Nalan Yan Ran; Xiao Yan and Yao Lao came to the Snake Desert to look for the legendary Heavenly Flame to enhance his strength.

To win the three-year agreement with Nalan Yanran, the chief disciple of the Cloud Sect, Xiao Yan and Medicine Elder journeyed to the Snake Clan Desert to seek the legendary Heavenly Flame-the Green Lotus Core Flame, in order to enhance their strength. In the Snake Clan Desert, they became unexpectedly involved in the racial conflict between the human race and the snake people. The Snake Clan Queen, Medusa, was in seclusion to advance to the Dou Zong realm, providing Xiao Yan with an opportunity. Xiao Yan, together with Qing Ling and Mu Li, infiltrated the Snake Clan's underground palace. Coincidentally, Medusa fell into demonic possession due to absorbing the Heavenly Flame, allowing Xiao Yan to effortlessly obtain the coveted "Green Lotus Core Flame." Meanwhile, outside the city, a monumental racial war between the human race and the snake people was unfolding. With Xiao Yan's greatly enhanced strength, he thwarted the long-planned conspiracy of the snake people. After some arrangements, Xiao Yan embarked on his journey to the "Jianan Academy."—iQIYI International

To fulfill a three-year promise to Yunlan Sect's senior disciple (played by Jin Yangyang), Xiao Yan (played by Ma Boqian), together with Yao Lao (played by Gao Shuguang), ventures into the Snake-People Tribe's Desert in search of the legendary Heavenly Flame - the Green Lotus Core Flame, to enhance his strength. In the desert, they inadvertently get involved in the racial conflict between humans and the Snake-People. Queen Medusa, Cai Lin (played by Xia Ruoyan), is in seclusion to advance to the rank of Dou Zong, which presents Xiao Yan with a perfect opportunity. Therefore, Xiao Yan, Qing Lin (played by Huang Wen) and Mu Li (played by Li Jiuxiao) sneak into the Snake-People's underground palace. Coincidentally, Cai Lin succumbs to madness from absorbing the Heavenly Flame, allowing Xiao Yan to effortlessly obtain the coveted Green Lotus Core Flame. Meanwhile, an epic racial war between humans and the Snake-People is unfolding outside the city... The significantly empowered Xiao Yan shatters the long-planned conspiracy of the Snake-Peopl. After getting everything ready, Xiao Yan sets off on his journey to Jia Nan Academy.—YOUKU Movie

To win a three-year agreement with Yunlan Sect's disciple Nalan Yan Ran; Xiao Yan and Yao Lao came to the Snake Desert to look for the legendary Heavenly Flame to enhance his strength. In the Snake Desert, unexpectedly caught up in the racial struggle between the human race and the Snake race, the Snake Queen Cai Lin was secluded for promotion to the Dou Zong, allowing Xiao Yan to take advantage of it. So Xiao Yan teamed up with Qing Lin to sneak into the underground palace of the snake people. Medusa became possessed by absorption of Heavenly Flame, and Xiao Yan effortlessly obtained the coveted "Green Lotus Core Flame". Outside the city, a groundbreaking racial war between the human and snake races is unfolding.—iQiyi