A Double PhD Transmigrates to the Xuanwu Continent and Becomes a Great Emperor

Tang Hai, a PhD from the future.

While traveling through time and space, his colleague tampers with the data, sending him to a cultivation world.

He transmigrates into the body of a boy with the same name.

He sets out on the path of cultivation, becomes the chosen one,

and ushers in a magnificent new era.

(No System, farming, fighting monsters and leveling up, pure cultivation)