Returning To Campus As A Cultivator

He is the strongest and most ruthless emperor in the immortal world, capable of defeating other immortals without breaking a sweat. He tamed a golden dragon to be his mount, turned a white tiger into a cute little cat, made KFC out of the Vermilion Bird, and even seduced the Nine Heavenly Virgins while performing stripteases in Lingxiao Palace... Now he has returned to the mortal world as a homeroom teacher for all of you.