Her Time-Traveling Chancellor

The Story

Gu Chen, an engineer, transmigrates into a chancellor to save his daughter. He guides Xin Jingjun to the throne, but her obsession drives him to banish his soul. She reinstates traitors and colludes with invaders, forcing loyal ministers to suicide and pushing the Daqian dynasty toward ruin. As the Empress attempts suicide in despair, Gu Chen returns through a second transmigration to earn system points. Seizing power, he deploys modern weaponry and medicine to crush enemies and eradicate plagues. His actions rescue the empire from collapse, all while the Empress is consumed by deep regret over her past decisions.