C993 Smelting Spirit Crystal

The huge rock wall stood tall and was suffused with a faint yellow glow. Lu Changqing stood at the bottom of the wall and looked at Lin Mu with a complicated expression.

Actually, even without Lin Mu's answer, he had already guessed the general truth. It was just that he was not willing to accept it at the moment. Not many people could accept the huge contrast between a legend and reality