C443 The Fall of a Genius

As he didn't dare to abolish the true body and cultivation of the Devil Clan, Nine Nether Old Devil could only cultivate the Nine Nether Bloodthirsty Devil skill with the true body of the Devil Clan.

Therefore, the Nine Nether Bloodthirsty Devil that Nine Nether Old Devil cultivated wasn't pure. It would be difficult for him to advance after advancing to the Quasi-First Grade