C3294 Everything Was in a Cycle.

Primordial Chaos Fortress, Chaos Fortress.

The Chaos Fortress had been upgraded to a new level. It was a top-grade material that had been obtained from the Kalpa Demon. Its defense was enough to prevent any supreme class from breaking through it.

However, the Chaos Fortress was not just a powerful military fortress. It was also a complete scientific research laboratory that served Gu Huang