Da Qin: the First Emperor Faked His Death, and I Ascended the Throne!

Yingxuan accidentally traveled to the Qin Dynasty and became Qin Shihuang's unpopular ninth son. Faced with the intrigues in the palace and the established trajectory of history, he chose to remain silent and secretly accumulate strength to form a secret organization "Surveying the Sky" and an intelligence network "Chunfeng Xiaoyu Tower". When Qin Shihuang faked his death to test the princes, Yingxuan seized the opportunity, relied on his understanding of history and modern wisdom, and made clever plans to try to reverse the fate of Qin II's death. In this power struggle, he not only has to deal with the overt and covert struggles of his brothers, but also battles of wits and courage with the powerful ministers Zhao Gao and Li Si. In the end, can Yingxuan change his fate and become the new master of Da Qin?