Princess Danyang, Mu Wanyao, a woman of formidable strength and arrogance, and Yan Shang, the third-place scholar from a humble background with a cunning and inscrutable nature, are married by imperial decree. Amidst the power struggles of the imperial court, the pair progress from being on opposing sides and testing one another’s limits to mending their rift. Ultimately, they become the strongest of allies, joining forces to break the deadlock and safeguard a peaceful realm together.