C500 An Unspoken Rule in the Military

"But since General has defeated me, I, Niu Dazhuang, cannot go back on my word. I, Niu Dazhuang, am a man of indomitable spirit. I will always follow you around to protect your safety. I will keep my word. Since General is stronger than me, then... Then according to the rules of the army, once I go back on my word... I will be despised by everyone