My disciples are all qualified by the emperor

Introduction: As we all know, there is a force in the Southern Territory that must not be messed with, the Cottage. Among them, the eldest disciple is the Qingyun Sword Master of the Southern Territory, who has a master's swordsmanship. The second disciple, the Eternal Empress, rules an era. The third disciple, a great Confucian of the time, came down to earth as a literary star. The fourth disciple, the reincarnation of the devil, suppresses Jiuyou. ...Lu Changsheng: Me? I am nothing special, I am just their master. [Don't keep me up all night]