C1510 The Rock Clan Continent

The white-haired old man paused for a moment, and a cold smile appeared on his face. "The boundary between the Sea Clan and the Rock Clan Continent is in the Falling Desert of the Rock Clan Continent. Furthermore, that boundary is extremely unstable, and only a specific period of time is suitable for us to pass through it. This gave us the opportunity to capture him."

When he said this