I, Who Was Pregnant with the System, Was Snatched into the Palace by Emperor Jue Si.

After his rebirth, Chu Xichuan was no longer the foolish king who allowed Chu to be destroyed. When his soul returned to heaven and earth in his previous life, he saw with his own eyes the broken mountains and rivers and the displacement of the people. He also understood the truth that he had no heirs in his life - he had been poisoned by the unexplainable "heirless" poison, and only the strange bloodline of Jiang Zhile, the legitimate daughter of Duke Ding, could break it. In order to protect the foundation of Dachu and preserve the royal bloodline, he summoned Jiang Zhile into the palace regardless of the fact that in his previous life, Jiang Zhile married Prince Pingjiang and "a stable and happy ending for the whole life." The road to the emperor has always been cold. He shouldered the heavy responsibility of the country, hid a trace of guilt for her in his heart, and used thunderous means to pave the road of planning, just hoping that there would be successors to the country. Jiang Zhile originally thought he could live a stable life, but an imperial decree to enter the palace shattered all his expectations. She never thought that this involuntary journey to the palace would lead to her accidentally taking the back seat and giving birth to a smart prince. She also understood why God asked her to do it again. (Not a full palace fight)