Looking for the Qin Dynasty: Infinite Tribulation

The gears of history bite again in an unknown place. Xiang Shaolong, who has been living in seclusion for twenty years, was torn apart by two shadows from different time and space at the same time: his former disciple Qin Shihuang Ying Zheng forced him to fight with his iron cavalry, and the new time traveler Ken invaded brazenly with future technology. A hunt for the survival of the empire begins. However, Xiang Shaolong soon discovered that the real deadly blade came from the blood. Jing Jun, the top assassin who grew up in Ying Zheng's elaborate lies and hated him to the core, turned out to be his eldest son who he thought had died long ago. The overlord's blood rushing in the second son Xiang Baoer's body is pushing him towards the fateful path of rebelling against Qin. The family secrets guarded by his wife Qin Qing can overturn the royal power; the intuition of his lover Wu Tingfang becomes the only glimmer of light that breaks the situation. This is an "infinite" puzzle with no winner. Xiang Shaolong must make a choice among the twisted grievances between master and apprentice, the mismatched blood relationship between father and son, and the ultimate contradiction between protecting history and preserving loved ones. When close relatives become blades and protection becomes a cage, how will he find his final foothold in this torrent of history that has been changed by his own hands?