C745 Killing the Chicken to Warn the Monkey

"Commander, the four of us are your family guards. If you need us, we are willing to die for you at any time. Today, Xue Cheng has committed a big crime, and although he was in the wrong, he did not deserve to die. Moreover, when we were at home, the old patriarch taught us military strategy, but he did not really lead the army. There are inevitably some small mistakes, and Commander