The Faint King Gave Me Death, and I, Wearing a Yellow Robe, Came to the Capital to Be the King of Qin.

Li Xin traveled through time and was reborn in the body of Prince Dawu Chang. He was a peerless wise king, but because of a word from the Queen Mother, he gave up his position as Crown Prince to his younger brother. On the day he was demoted to the frontier, the Queen Mother even gave him poisoned wine under the guise of an imperial edict. It turns out that the Queen Mother, whom she has always regarded as her mother, is not her biological mother, but her mother-killing enemy. At that moment, Li Xin was heartbroken. He devoted all his energy to the dynasty and made extraordinary achievements. He actually made all the wedding clothes for the prince, and became the most useless prince in the world. The emperor wants him dead... The Queen Mother wants him to die... The prince wants him to die... The princes want him dead... The barbarians want him dead... Everyone in the world wants him dead... Li Xin just said five words lightly: "Then it's the opposite!"