The fat man was right. At this time, if you want to figure out the mystery in the mirror, you need to use a lot of basic knowledge.

People who don’t have good physics knowledge often pay attention to how ancient buildings appear in the mirror.

So Wu Xie began to rack his brains to investigate the physical laws in the mirror, and then combined the knowledge he had learned to make a little bit of speculation.

Although Chen Hao did not know much as he did, he was the original writer, so he naturally knew what the mystery in this mirror was.

He looked up at the top of the cave and saw that there were strange rocks on it, hanging down stalactites everywhere, and the height was very high, probably more than fifty meters.

Recalling the plot in the original work, the mirror image of the ancient building on the mirror is because there is a small model of the ancient building on the top of the cave, which is refracted by light and then floats on the mirror, not created by the mirror itself.

However, the angle of refraction of these lights is very subtle and difficult to detect. Moreover, the model is also hidden on the top of the cave and is covered by rocks. If you don’t go up and look carefully, you won’t know the mystery of it at all.

Chen Hao doesn't want to waste time here. If the young man and the others really die in an accident, they will regret it.

Since his arrival, many changes have occurred in this world, which are even more dangerous than the original work.

Seeing that Chen Hao kept looking up at the top of the cave, the fat man asked, "Why are you so masturbating? Do you think the shadow in the mirror is reflected from above? My first reaction was the same, but it was full of stones and nothing. It was so weird!"

After saying that, the fat man also looked up at the top of the cave, but after looking for a while, he couldn't see any tricks.

After hearing the conversation between the two, Wu Xie thoughtfully picked up the flashlight and shone it at the top of the mountain, saying as he looked: "Your first reaction is normal. Anyone who sees a picture in the mirror will subconsciously look at whether there are reflected objects opposite the mirror."

After saying that, Wu Xie turned off the flashlight again, and the surroundings suddenly fell into darkness, and even the green light on the mirror disappeared.

"Look at it, the mirror itself will not emit light sources. The pictures displayed on it appear only through refraction of light. Without light, there will be no things on it."

Wu Xie's voice came from the darkness.

Then, Wu Xie turned on the flashlight with a click, and lights appeared around him again, and the strange ancient building scene in the mirror appeared again.

Wu Xie pointed to the top of the cave and said, "There is a process of light refraction. From the starting point to the end point, the picture in the mirror is the end point, and its starting point should be within this cave!"

"But there is nothing on the top of the cave. I fuckingly think it's strange. The ancient building isn't really in the mirror, right?" the fat man said in confusion.

Wu Xie took out the cigarette and sent it around, took a deep breath and said, "So we need to climb to the top of the cave and look at it, and find the starting point of the refraction of light!"

After hearing Wu Xie's words, the fat man looked at Chen Hao and said, "It's just climbing. Don't we have professionals? Let the macho go up and see what happened."

Chen Hao nodded after hearing the fat man's words. He had corpse-retaining claws and climbed the cliffs as if walking on flat ground. The height of these dozens of meters was only a few minutes for him.

If Wu Xie or the fat man climbed up, it would take at least half an hour or even longer, so it would be better to go up and take a look by yourself, which would save a lot of time.

Thinking of this, he took out the corpse-retaining claws from his backpack, put them on his hands, jumped into the air, the corpse-retaining claws grabbed the hole wall and climbed up quickly, the speed was astonishing.

"It's good to have all the equipment. The speed of climbing the cliff is even stronger than a monkey climbing a tree!" The fat man looked at Chen Hao's agile figure and said with envy.

In less than 5 minutes, Chen Hao climbed to the top of the cave. He grabbed the wall of the cave and looked at the stalactites in front of him.

"The sun shines incense burner produces purple smoke, and purple smoke grows in this mountain. Fatty Master gives you light and lets you see hope."

The fat man below turned on the flashlight and shone the flashlight in front of Chen Hao to help him illuminate. There were too many stones here, which greatly affected people's sight.

"Damn it, if you don't have the education, don't recite poems here. If you keep your tongue straight, then read it again." Wu Xie cursed angrily.

"I'm just an active atmosphere. Don't always squeeze me. If you talk about it, you may not be purple smoke!" The fat man retorted.

Chen Hao ignored the funny pair below. With the help of the grip of the corpse-retaining claws, he slowly moved his body and looked at the entire rock on the top of the cave. Sure enough, he found a fist-sized ancient building model behind one of the stones.

At this time, Chen Hao was surprised to find that there were pieces of black oil on his hand. Then he remembered that the cave in the original work was full of tincture oil, which would burn when it encountered fire, and divide everything into ashes.

Chen Hao quickly shouted to the bottom: "You smoke and be careful, the cave is full of tincture."

"Not tinea oil, why should I hide tinea oil here?" the fat man said in wonder.

"They are not full and they are full. They are hiding tinea oil here, so they will naturally have their plans!" Wu Xie said.

Then Wu Xie walked to the mountain wall beside him and used his fingernails to pick the rocks above. Sure enough, his nails were covered with black oil and dirt, and he couldn't help but frown.

Grease oil is a very special oil. Its ingredients are all kinds of strange. Some have high ignition points and strong firepower, while others have low ignition points and can last for a long time. This makes its effect diverse.

But no matter how it changes, tin oils have a common characteristic. They are generally gel-like liquids that can flow, but are very viscous and ignite when exposed to fire. They will not deteriorate even if they are left for thousands of years.

For example, the turbulent oil placed in ancient tombs is generally the type with a relatively low ignition point, which can be used as an eternal lamp and burn forever.

Chen Hao did not study the uses of these tincture oils. After finding a suitable position, he grabbed the wall with one hand and stretched out the other hand, pulling off the ancient building model hidden behind the stone.

It was a fist-sized ancient building model. It was heavy in your hand, with a metal texture, but it was warm. It was actually a model carved from a piece of green jade.

Qingyu is a very rare jade, priceless. This piece of fist can probably be sold for hundreds of millions. It can be seen that the people of the old Zhang family are very valuable!

"I said to be a man, have you found the source of light?"

The fat man's voice came from below.

Wu Xie heard it a lot, but he didn't have the energy to refute him.
Chapter completed!