Ying Ziyun becomes the ninth prince of the Qin Dynasty and awakens at the beginning of the [Rebellious Son Tyrant System] - questioning Fu Su to get the papermaking technology, confronting Hu Hai for giving him the pepper field, questioning Ying Zheng for unlocking the power of the Overlord! When the First Emperor was holding the "Historical Records" and was furious: "How dare you tamper with my achievements!", The young prince threw out the "Da Qin Daily" printed by the printing press with his backhand: "Father, you burn books and humiliate scholars, you really look like a tyrant wanted by the entire Internet!" All the officials in the court collectively knelt down and begged for mercy, but saw the young prince riding a bloody BMW into Xianyang: "I want to install drip irrigation systems for all the farmland in Da Qin!"