At the end of the Warring States Period, wars continued and attacks continued, and no one cared about the suffering of the people. Prince Yingzheng of Qin State was trapped as a hostage of Zhao State when he was a child. The kind-hearted woman of Yan State raised him and her son Gao Jianli together. King Xiang died, and Ying Zheng rushed back to Qin with his envoys to ascend the throne. The two friends were separated from each other from then on. Becoming King Qin's...