Beast Taming System In a Cultivation World

Shen-ling a man from earth was reincarnated in a cultivation world as the son of the strongest clan in the whole upper realm, one day the emperor and 20 of the strongest clan and sect have a war with them and they lost,not because of the enemy but because of a traitor, and shen—ling who was still a kid was beaten up by the traitor and destroy his meridians,after that the traitor let him live by sending him to the lower realm with his destroyed meridians, 2 years later he aquired the beast taming system and ready to get his revenge note: only 1 heroine and there will be a few r-18 chapter after she appears