If he truly forgot anything, it was only temporary.
Besides, most of those temporarily forgotten things were inconsequential.
Kui Yong doing this clearly meant that something had gone wrong with his memory.
Without a method like this, he probably would have struggled to remember the events shown in the images on these walls.
However, Huang Xiao believed that even if Kui Yong forgot, he had other means of reminding himself to come here. After watching these images once, he would be able to remember those events again.
Huang Xiao never took his eyes off the images on the cliff face.
By now, it was no longer the same section of cliff face that had changed earlier.
The previous section had dimmed and returned to its original appearance, no longer shrouded in a pitch-black glow.
An adjoining section of cliff face began to change, revealing another image.
Like this, the cliff face was divided into countless sections, each displaying images that lasted for varying lengths of time.
The shortest lasted only a few breaths, while the longest might last nearly an hour.
Some had no images, only Kui Yong talking to himself; others had images but no sound.
Most, however, had both images and some corresponding introductions and explanations from Kui Yong.
They were extremely detailed. Clearly, he feared that after forgetting this information, he would have trouble recalling these events, so he explained them in great detail. Even Huang Xiao, hearing about them for the first time, understood them very clearly.
But some of the deadly battles in the images were neither very clear nor detailed. Each time, Kui Yong glossed over them in a sentence or two.
Huang Xiao very much wanted to freeze the images. Quite a few experts exchanged blows in them, experts Kui Yong had fought