Xie Yazhen (played by Guo Shuyao) looks like an ordinary girl, but in fact, she has a pair of eyes that can see through the yin and yang worlds. When Xie Yazhen was very young, her parents sent her to the temple to practice. Under the tutelage of Jin Shengzai (played by Chen Muyi), her job is to use her special abilities to help clients solve those events that happened to them that cannot be explained by science. In school, Xie Yazhen tried her best to keep a low profile, so she seemed a little out of place. Except for her best friend Huang Qiaowei (played by Zheng Yinsheng), no one knew Xie Yazhen's other identity. By chance, Xie Yazhen met a transfer student named He Yunle (played by Cai Fanxi). The two people with similar interests soon became confidants. At the same time, beautiful feelings also gradually sprouted in Xie Yazhen's heart because of He Yunle's existence.