In the Liang Dynasty, the imperial power was in decline, and the hypocritical national teacher Zhao Wuji blocked the sky with one hand and stole the country's truth in the name of "immortality". The seventh prince, Feng Yan, was born to a humble mother and was abandoned at an early age. He lived in the cold palace for more than ten years. In the eyes of the world, he was a cripple with broken bones and bones. However, no one knows that this frail body hides two souls and a shocking inheritance of alchemy.
He forbears and lies dormant, using heaven and earth as a furnace and all living beings as medicine. Above the court, he is a submissive and transparent person; in the dark, he is the mastermind behind the manipulation of people's hearts. A pill can save people or kill people invisible; a move of chess can bring peace to a country or destroy a whole family.
When the Imperial Master's butcher knife was swung at the last few royal bloodlines, Feng Yan was no longer silent. Let's see how this down-and-out prince fights fire with fire, making his way step by step in the treacherous whirlpool of power, pulling down those powerful ministers one by one, and using blood and conspiracy to pave a road to the throne of the emperor.