When Shen Qingwu, a top cultural relic restorer, was restoring a mysterious Tang Dynasty hosta, he accidentally traveled to a dynasty that had never existed in history books - the Dasheng Dynasty.
When she woke up, she became a stupid concubine who was bullied by the Duke of Guo. She was forced to marry Xiao Jue, the legendary cruel and murderous king of Zhenbei, who was dying soon, on behalf of her eldest sister.
Everyone knows that this is sending her to death, but they don't know:
She used modern knowledge to resolve the crisis in the palace, used her ability to identify cultural relics and treasures to see through the court's conspiracy, and relied on her macro understanding of history to uncover the fatal hidden dangers of this abnormally prosperous dynasty.
When Xiao Jue discovered that what he had married was not a chess piece, but an "odd number" that could stir up the world, his frozen ambition began to burn.
As a result, the sickly prince and the time-travel orphan girl went from being a contracted couple who tested each other, to finally becoming the emperor and master who worked together to overturn the era.
She paved the way to the Supreme for him, and he promised her an unprecedented Qingming and prosperous age. But on this road, they not only have to fight against the corrupt powerful and covetous neighboring countries, but also face the ultimate secret of this era that has been accelerated by her.