Xiaren traveled through the Warring States Period and became a noble of the Zhao Kingdom. Befriended Yingzheng, who was humiliated as a hostage in Handan. He knew the direction of history, but because of his life-saving grace, he helped Zhao State defeat the Qin Army in a row. But he didn't expect that the dim-witted King Zhao believed Guo Kai's slander and believed that Xia Ren had collaborated with the enemy and treason. Demoted him to a commoner and put him under house arrest in Handan! Yingzheng got the news and immediately sent envoys to Zhao. Six cities were given as gifts in exchange for shrimps entering the Qin Dynasty. Didn't you say that I would vote for Qin? Okay, then I will do what you wish! From now on, I am the calamity of the Six Kingdoms! Xiaren entered Qin alone. Regardless of the obstruction of the ministers, Yingzheng went out to Hangu for thirty miles in person, and invited Xiaren to ride with him!