Foster Father Dou Jiande: Li Er, Come Out and Fight!

[Battle against Li Er + Not Brainless + 1v1 + Fight for Hegemony + Rebuild the Qin Empire] On a stormy night in the late Sui Dynasty, Dou Jiande picked up an abandoned baby, which actually contained the bloodline of Ying Zheng - Ying Ze.​ After thirteen years of confusion, a life-and-death crisis awakened his modern memory. From then on, he stirred up the situation with his advanced wisdom: he recruited Wei to conquer houses, Du made plans, took Qin Qiong and Wei Chi into military power, built a "black ice platform" to spy on intelligence, and even developed the first generation of gunpowder to shock all directions.​ Youzhou got Yanyun's Eighteen Cavalry, and Hebei defeated the enemy like a rhinoceros, but suffered the change of Hulao Pass: Dou Jiande died in battle, Yingze took over in danger, revealed his identity, and vowed revenge!​ The sky-shattering thunder shattered Li Tang's hegemony, and rockets shot through the Turkic alliance. He defeated all the heroes and ascended to the throne, naming the country "Great Qin". Internally, they suppressed the Five Surnames and Seven Hopes, pushed forward reforms, externally eliminated the Hu tribe, and opened up the Silk Road, and finally created the "restored rule" and let the banner of Da Qin shine in the world again!