
The female lead, Morgan, accidentally time-travels to the Qin Dynasty, just as the First Emperor passes away. The eunuch official Zhao Gao conspires with Prince Huhai to frame Crown Prince Fusu, forging the First Emperor's edict to sentence him to death. At this critical moment, the female lead arrives through time and space to save Fusu, engaging in a fierce struggle against the rebellious eunuch faction led by Zhao Gao.