He was originally Chu Yichen, the noble son of the Hou family, but after the death of his biological mother, he was assassinated by his father and stepmother. He was poisoned. While secretly seeking medical advice, he hid his strength and strategized. Finally, with the help of Jiang Wan, the master of poison medicine in Yaowang Valley, he not only detoxified, but also took power step by step and reached the pinnacle of power, realizing that he would be a pair for life.