The Valley Lord of the Ten Thousand Demons Valley, Zhaoli, in her previous life sacrificed herself to save the evil dragon Longyu Qian. Longyu Qian gave her a beast pill and searched for her reincarnation, also guarding the Ten Thousand Demons Valley for her. Zhaoli reincarnated as a golden carp and after becoming a dragon, she was to marry Longyu Qian's brother, Long Xuanxiao. When Longyu Qian arrived, he forcefully took her away. Zhaoli initially resisted and remained loyal to Long Xuanxiao. Later, she discovered that Long Xuanxiao coveted the position of Valley Lord and conspired with his mother to frame her. Zhaoli eventually recovered her memories from her previous life, reclaimed the Ten Thousand Demons Valley, and with Longyu Qian's help, defeated the villains. The two became partners and held a wedding.
