After a near-drowning incident left Emperor Yue Li Zheng of the Great Yan in a coma for three days, the ruler finally regained consciousness - but sadly, without her memories. Despite the loss, the empress quickly returned to work, reading memorials and addressing matters of the royal court. It was said that her consort, Li Shi Hao, had rescued her from drowning that fateful day. However, the empress couldn't shake the feeling that something was amiss - that those around her, including her own consort, were hiding a secret from her. When the empress eventually recovered her lost memories and uncovered the truth, she was stunned. But this revelation also set her on a remarkable journey, one filled with the joys of true love as well as the cruelties of the court's power struggles.