After traveling through time, Xi Yu became Xi Zhicai's younger brother. He followed his brother to defect to Cao Cao, but he awakened the [God-level military commander system], but he didn't like to fight and kill, and only wanted to be a quiet and handsome man, so he tried his best to fight. Everyone agreed to become a civil servant and an inconspicuous member of Cao Cao's army. Battle of Puyang. 'My lord! This guy Lu Bu is hard to match. We can't beat him!' Cao Cao: 'Quick... go to the military camp to ask for a military adviser!!' Battle of Guandu. 'My lord! Yuan Jun, Yan Liang and Wen Chou are so powerful! What should we do?' Cao Cao: 'Go and ask the military advisor! Let the military advisor kill Yan Liang and kill Wen Chou for me!' The two armies fought and were defeated. Xi Yu took off his clothes. Top.Cao Cao