Lin Xiaoxiao, a modern urban woman, accidentally traveled to the Hongwu period of the Ming Dynasty and became the fiancée of Prince Zhu Biao. The "salted fish pension system" she carries with her constantly issues funny tasks, requiring her to "seek victory steadily" in the dangerous palace environment. She originally wanted to live a peaceful life, but was forced to be involved in the torrent of history. She and the gentle and elegant Crown Prince Zhu Biao went from respecting each other like guests to becoming deeply affectionate. They jointly dealt with the turmoil in the court and the trivial matters in the harem, and finally became the most stable queen in the Ming Dynasty, rewriting the fate of herself and the Ming Dynasty.