C307 Devil Core Refinement!

The Heavenly Dao Demonic Core in his hand glowed with a purple light. A dark and strange aura suddenly spread out. Before Lee Yi could react, he felt the Heavenly Dao Demonic Core suddenly become countless times heavier. With a loud bang, it smashed into the ground.

“What’s going on?” Lee Yi was shocked. He hurriedly circulated his Qi to stabilize his falling momentum. However