C2574 The Mystery of the Terrifying Mystic Realm

"So strong. How could he be so strong? Even the aura of old man Master is not as strong as this young man!"

The old man's body trembled as he said this in shock. Only now did he understand that the young man he had provoked was a supreme expert, who could possibly be a Immortal World expert that had regressed to his prime. Thinking of this