Watch Online Free HD Solarmovies. The film is the beginning of the entire story of Battle Through the Heavens; Xiao Yan, a talented young cultivator, to restore his Dou Qi and regain his dignity, with the guidance of "Yao Lao", leaves Wu Tan City alone and steps into the treacherous and dangerous Magical Beast Mountain Range, the beginning of the trial journey of searching for the Heavenly Flames to improve his cultivation.