Top powerhouse Mu Yan was plotted against and fell into the sea, suffering amnesia. She was rescued by Chu Jincheng, who strikes fear throughout Imperial Capital, and brought back to Jingyuan. The two made a contract that Mu Yan must stay by his side before recovering her memories. While exploring her past, she encountered successive provocations and covetousness from others. Relying on her instincts, Mu Yan displayed extraordinary martial arts, exquisite medical skills, and alchemy to calmly respond. Chu Jincheng wholeheartedly protected and doted on her in every way. The two joined hands to defeat various conspiracies, and their affection gradually grew.