C2370 Return of the Demon Race's Holy Lord

Inside End of Heaven's body, there was actually the heart of a true devil buried. This caused Gu Fei to be extremely shocked.

The birth of a true devil's heart was not a small matter. If Devil Clan were to obtain this true devil's heart, then his cultivation would definitely soar, and at that time, no one would be able to control him.

However, at this time