The peonies in Beijing were in full bloom, but Shen Zhaoyun's future withered overnight.
Her fiancé Qi Wensong disappeared in the north, and everyone advised her to accept the reality and find another good relationship. But she decided to go upstream and step into the bitter cold land filled with wind and snow. From the prosperous capital city to the northern border, from a wealthy official to a sole explorer, she met Wei Yanqing, who was cynical but offered help many times.
In the process of tracing clues, the two of them gradually got closer to a shocking secret, and her heart was unknowingly beating for the man who seemed unruly but was actually affectionate.