During the Three Kingdoms period, the Shu Han army was defeated miserably in the Battle of Shangfang Valley. Zhuge Kongming also died after the battlefield. However, he did not die, but traveled through time. He no longer had the burden of being loyal to the great man and loyal to Liu Bei. On this larger world stage, just as Liu Bei described Guan Yu, "My second brother is invincible in the world."