Void Sword Emperor

There are three thousand worlds, countless secret realms, and the proud sons of the emperor are like carps crossing the river. A young marshal of a generation was massacred because of the king's incompetence, his Dantian cultivation was abolished, and he became a son-in-law. Obtain the inheritance of the Sword Demon Ancient Prison, use the sword to transform the Dantian, cultivate the Devouring Sword Body, and awaken the blood of the Holy Dragon. The proud son of the emperor, the supreme inheritor of the Tao, was like a floating cloud in his eyes. He could kill them instantly just by the speed of his sword. A blade of grass can cut down the sun, moon and stars. A grain of sand can fill up the vast ocean. All the gods, demons, Buddhas and immortals are but one sword away. If that doesn't work, then use two swords! ! !