Everything in front of his eyes constantly told it that this was real.
It was more real than gold!
At this moment, the mysterious person suddenly felt extremely regretful.
How could Klein be so powerful back then?
He could be killed with a wave of his hand.
But now?
Klein's growth had already exceeded his expectations!
But how much time had passed?
One had to know that it had only been a few dozen days since he had gotten injured due to carelessness.
What were these few dozen days in the catacombs world?
Especially in the eyes of experts like them, what was this?
It was nothing. It would pass in the blink of an eye, and it wasn't even enough for them to cultivate once.
But it was precisely in these few dozen days that this human had grown to such an extent that he was appalled.
