A world beyond scientific understanding with a group of passionate adults trying to solve cases done by such forces. ~~ Guardian is based on the novel Zhen Hun written by Priest. Zhao Yunlan and Shen Wei are tasked with upholding … Zhu Yilong, Bai Yu, Gao Yuer, Li Yan, Xin Peng, Jiang Mingyang, Li Qi Added on Amazon Prime 2022-05-29.