I Am the Son-In-Law of the First Emperor of the Qin Dynasty

Wang Zhi traveled through the Qin Dynasty and became Wang Jian's youngest son Awakened Super God Sign-in System So... From the Western Regions to South Asia, and then to Europe The black cavalry defeated the Mauryan Dynasty and destroyed the Roman Empire! In the whole world, could it be the royal land? Wherever the cavalry goes, it is the land of Qin! Black dragon flags are planted all over the world!