Da Qin: Killed Lao Ai at the Beginning

Above the Qinian Palace, there are thousands of troops. Lao Ai raised his troops to attack, intending to kill the King of Qin and support his illegitimate son to seize the throne of Ying. Zhao Zheng, a doctor of modern science and engineering, integrated the memory of Ying Zheng, awakened the Great Qin Eternal Sign-in System, killed Lao Ai, and embarked on a path to build the Eternal Empire. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.