The kingdom of Zhao, where Ying Zheng once lived as a hostage, has harbored hatred and resentment toward the kingdom of Qin since the Battle of Changping. Now, the kingdom of Zhao is launching a full-on invasion of the kingdom of Qin! And one of the greatest generals of all time—the Wyvern of Qin, Wang Yi—seizes this critical moment to stand on the battlefield for the first time in years and risk his life for the kingdom he’s fought for his entire life.