Zhang Fashan took a look at Lu Xuan and then at Zhang Ao. He was unable to help but shake his head, feeling very disappointed.
He initially was very satisfied with that descendant of his, as someone capable of reaching such a level with cultivation despite the status of the planet at the moment, could be considered the cream of the crop.
He believed that Zhang Ao was every bit on par with even the geniuses from sects and clans that had isolated themselves from the world.
Given time, Zhang Ao would be able to butt heads with those people in the future.
He had been satisfied with Zhang Ao before, and there was no need to complain about the young man either.
However, one learned of what was superior and inferior through comparisons.
Compared to Lu Xuan, who looked younger than Zhang Ao, the latter appeared very lackluster and not cut out for big things.
