Uncle Emperor, the Princess's Vest Has Been Changed Again.

During the war, the heroine traveled back in time to her legitimate daughter Yang Chuxia, who had been poisoned and died. The heroine was a genius doctor in her previous life. She had space when she traveled through time. Due to the lack of materials during the war, she was not only self-sufficient, but also saved countless people. Since she saved a poor and sick emperor's uncle, her life has undergone a qualitative change. She secretly hates it.