The young man Ying Si witnessed the bloodshed in the palace since he was a child, and he succeeded to the throne after enduring it for many years. He used Shang Yang to promote reforms, faced the rebellion of the old nobles, attacked Yiqu in the north, and captured Bashu in the south. He used iron and blood to stabilize the royal power, and finally became King Huiwen of Qin, laying a solid foundation for Qin to unify the world.
