Everyone in the capital knew that Luo Wanwan, the legitimate daughter of the Duke of Luo Kingdom, was so beautiful that she could only lower her head to refine medicine. But she is willing to give everything for sister Jingwu, brother Muyan, and brother Yu, even if it costs her life!
They didn't know that the elixir she concocted could make the noble girl go crazy, change the prince's path, and... At the critical moment, save everything her sister cared about.
Lu Jingwu has been calm and self-possessed all his life, but he is willing to risk his life for his half-sister. When she joins hands with the forbearing third prince Jun Xuanyu to make waves in the court and the world, Luo Wanwan is her most precious trump card.
Jun Xuanyu, besides Lu Jingwu, is this sister. He wants to use his own ability to protect her so that she will have no worries for the rest of her life!
Behind them, Bai Muyan, the master of the Mysterious Medicine Sect, stood. He was cold-hearted but willing to be Luo Wanwan's guardian for the rest of his life.
