On a snowy night at the border, military orders were burned to ashes. Xie Lin broke through the enemy formation on horseback and used an unnatural strategy to save 30,000 lone troops from despair. The court suspected him of treason, and his colleagues scolded him for being a traitor. Only Chu Linyue could see that what he was burning was not military orders, but the entire rotten battle reporting system. When the enemy's cavalry broke through the seven passes, Xie Lin used himself as bait, and Chu Linyue led his dead men to sneak into the enemy's rear. One by one, one by one in the dark, the two of them used their remaining troops to defeat ten thousand troops, and used old armor to forge new blades. This country is not worthy of their loyalty and courage; this military order should have been burned to the ground long ago.