C639 Sword never-ending!

"Phew, the fourth drop of Fiendgod blood has finally formed!"

Gu Tianchen heaved a sigh of relief, a touch of terrifying light appeared in his eyes, his entire being seemed to be brimming with energy.

Not only was he not mentally exhausted from the long time he had spent cultivating, he could feel a surging energy filling his body instead of the fourth drop of the Demon God's blood