Long Canglan has guarded the Three Realms for generations, yet ended up being falsely accused and wronged. She was outwitted by the Immortal Sect; her beloved chose the greater good of all living beings over her, reducing her millennia of devotion to a farce. The former Divine Maiden fell and became a (ferocious dragon), exposing the deep secrets hidden by the Heavenly Dao and the Immortal Sect. The Dragon Maiden gathers the power of her dragon clan to rise up in rebellion, seeking justice from the heaven and earth that owe her, unfolding a tale of vengeance in the realm of immortals and martial arts.