Queen Yao Moxin of the Great Chu accidentally fell off a cliff and drifted to Yanchi County, far away on the other side of the Phoenix River, where she was rescued by Qi Canglan, the guardian of the high priest. Yao Moxin wanted to regain her past memories, but she developed a deep affection for Qi Canglan during their time together. However, there was a shocking secret hidden behind Qi Canglan...