Ling Han entered the seventh level, and sure enough, the human skin old man didn't disappoint him, appearing once again. He wore an earnest expression as he asked for the whereabouts of his dog again.
Ling Han pointed into the distance, and said, "I think I saw your dog there."
The old man immediately took a single stride and disappeared into the distance.
Ling Han wasn't worried that the old man would become mad upon not finding his dog. After all, it wouldn't be long before he lost all of his memory again.
This was only normal. He didn't have a brain, so how could he remember past events?
In any case, the old man was only "living on" as a sheet of human skin because he was far too powerful. However, he could only keep his memories for 30 minutes at most. When this time passed, his memory would expire too. This would then repeat itself, over and over again.