Under The Three Rivers
Original title: 三线谜回
Under The Three Rivers is a Chinese-language drama series. It stars Meng Ziyi, Wang Hongyi and Ma Sichao.
A mysterious mutation strikes the Water Demon clan, prompting Yi Sa and Zong Hang to embark on a perilous underwater quest. As they uncover ancient secrets and awaken hidden powers, they find themselves in a visually stunning world of danger, love, and reincarnation.