The Legend of the Nanhai Mermaid

The scorpion bead, guarded by the saloman flowers for generations, has supreme divine power, attracting the human race. The scorpion family is fortunate that the saloman flowers guard it. However, hundreds of years later, the shark dragon was reincarnated as a dragon girl, Xiao Shui. The innocent and kind Xiao Shui gets emotionally entangled with Lu Xin Zhi, a human. Lu Xin Zhi takes advantage of the situation to approach Xiao Shui for the scorpion bead. The innocent Xiao Shui was manipulated into leading Lu Xin Zhi to the scorpion bead, embarking on a journey within a dangerous realm of ghouls and endangering her world.
(Source: Baidu; YouTube)
~~ Loosely based on the Jin Dynasty mythology book "Soushen Ji".