Yi Suya looked very elegant and high-cold, but the adult Lan You rolled her eyes at him in a very unrefined way, disdainfully saying: "If you were my guest, you wouldn't even be able to get through this door.","No." Lan You suddenly pulled a face, feigning menace: "It's the Duke of Dingbei.",At the age of twelve, he joined the army. At thirteen, he made his first military achievement. By fifteen, he was already a renowned general. At sixteen, in a battle where five thousand enemies faced twenty thousand of his own troops, everyone believed him to be doomed. However, using strategy and tactics, he captured over ten thousand enemy soldiers and personally captured the opposing commander.。