I seem to have overdone it.
His brand-new appearance had been gradually shaped and altered through meditating upon the spiritual seed of Iron God Yan Ba and speculating on the savageness of the ancient deadly beasts day and night.
But he looked like a human-skinned beast right now!
Residents of Iron Plateau were not primitive barbarians; they had their own highly developed civilization. He seemed to be going too far in his acting career.
But on second thought, it might not be a bad idea.
Pretending to be a wildling who had roamed in the desert for years was apparently much better than pretending to be a qi-trainer as that lie would be seen through with a few questions asked.
There were many dangerous plants in the desert that could destroy the vocal cord of a human being, making them unable to talk.
The venom of many demon beasts could also sabotage the nerves of human beings and rid them of their language ability.