After accepting Zhang Yan, I lent him twenty thousand soldiers and horses to let him play by himself, only one sentence: "brother Zhang, I borrowed your soldiers and horses to protect me as much as possible. They are all ordinary people. I don't want to have too many casualties!" Zhang Yan replied, "OK, Lord, I've decided to fight to protect these two troops! Keep casualties to a minimum! " , then I reorganize other soldiers and horses in Ye City! Prepare to attack the yellow scarf army in plains and other places!

three days later, Zhang Yan came back and said to Longfei, "Lord, thank you for avenging me. This...