I had a repeated fever and was so confused. I slept for a day yesterday. It was so uncomfortable. Today I only had these two chapters. I still missed three chapters. I still missed the disease in two days. I will get it done.

Yu Shan quickly stretched out his hand, but he didn't expect the grass shrimp to catch it smoothly, but the water in the pool became extremely cold.

Yu Shan shook his hand and threw the grass shrimp to the shore. Looking at the live grass shrimp and Qian Xiaohao with a nervous look on his face, Yu Shan immediately explained: "This thing has indeed mutated, and the water in the pool has also changed. It is so cold that it scared me."

Yu Shan pointed to the grass shrimp that kept jumping, then pointed to the pool and said, "It feels like a little cold-water shrimp. I heard that cold-water shrimps are delicious, why don't we try it?"

Qian Xiaohao said: "It is impossible. Cold-water shrimp grows very slowly and can reach the fishing specifications in four years. Moreover, the body color is red. The growth cycle of cold-water shrimp is initially male and gradually evolves into females, and then lays eggs and hatches. Compared with other shrimps, this kind of shrimp is quite small. These large grass shrimps are definitely not cold-water shrimps."

"Didn't it meant that it had mutated?" Yu Shan subdued the grass shrimp and held it in his hand to check it carefully.

The grass shrimp was cold all over. The shell of the body was very hard, but it was a little translucent. Through the shell, you could see the white shrimp meat inside.

"Catch some and take them back and try it. Maybe it's really delicious." Qian Xiaohao naturally saw the appearance of this kind of shrimp, so he can only say that in the end.

"Huh? Look at it, is something wrong there? Why do I feel the chaos under the water is getting more and more powerful?" Just as Qian Xiaohao wanted to try these grass shrimps, Yu Shan noticed that the place where the moss just fell was constantly churning.

Qian Xiaohao also discovered this situation along the lights of Yushan. When he saw it, his face changed.

"There should be something hunting these grass shrimps. It looks quite large, no matter what it is, it is very large, which can pose a threat to us." Qian Xiaohao said with an ugly expression.

"Pregnant herb shrimps, it seems to be a carnivore." Yu Shan also smiled bitterly.

Just now, when grass shrimps eat grass and not meat, a group of grass shrimps came. This one is definitely meat-eating. And depending on the movements under the water, they still act collectively. Even if people encounter such things, they will be eaten up.

"I hope there will be no piranha." Qian Xiaohao said in pain.

"I don't know where these things were hiding just now, but now they appear in a large group." Yu Shan said helplessly.

Qian Xiaohao said: "It should be that the thing above fell into the water, attracting the group of grass shrimps, and the grass shrimps attracted other things to come and hunt. It seems that there is a complete food chain here."

"No, if these two populations are a large group, then there must be a rare and larger animal, standing at the top of the food chain, otherwise, the food chain will be incomplete and will easily collapse. Let's go quickly, no matter what this thing is, we can't afford to provoke."

At this time, Yu Shan had already regretted it, and he didn't come in with his weapons.

After crossing this pool, the two people entered an underground river corridor. On average, the one-way road was about as wide as a one-way road. There were two halls on the side of the river. A vertical shaft was found on the top. The river directly below had stones and garbage falling from above. It seemed that the shaft led to the ground.

This is another export, but this export seems to be difficult to use.

Looking up from here, you can't see the light outside at all. This only proves that it may not be vertical. The light shining in the strong flashlight was swallowed up by its depth and darkness.

Continue to move forward from here and walk for about a mile. Yu Shan and Qian Xiaohao saw a deep pool again.

The water flow disappeared here again. The pond water was very deep and could only swim. After turning a few turns inside, it was impossible to tell whether the cave would continue.

It was too late today, and Yushan didn't plan to swim in. Who knows if there were some messy things in this pool?

There was a very small hole next to the river. Qian Xiaohao looked at the hole and said that it was dead inside and there was no need to explore it anymore.

When Yushan looked carefully, he found that there were obvious traces of running water rushing through the cave entrance, which was now dry.

This shows that during the rainy season, water will flow out, and Yushan suspects that there will be a passage inside, so Yushan decides not to listen to Qian Xiaohao's objection and climb in and take a look.

After climbing into this small hole, Yushan found that the hole was very small, like a pipe, and could only climb over.

After climbing for a while, turning a few more turns, a cavity appeared in front of me, as big as a kitchen, so round that it looked like a yurt.

There is a small hole in front of the cavity. When you shout at the entrance, you can hear a relatively long echo coming back from the hole.

After crawling through this small hole, the two of them came to another hall, one after another, with three halls connected together, and the ground turned into a slope.

The further I walked, the higher the ground, and kept rising. When I walked to the innermost hall, I found that it was a hall full of bones, but these bones were very broken and I could not tell what the bones were.

Although I don’t know what kind of animal bones this is, Yu Shan and Qian Xiaohao can still confirm that these are definitely not human bones, because some remaining bones are very small.

After observing for a while, I found that there were traces of torches here. Could it be that someone was eating barbecue here? Otherwise, where did so many bones come from?

When I stepped on the ground, I felt very soft underground, but it was not like mud. When Yushan shone with a lamp, he immediately discovered an abnormality.

"This seems to be animal feces." Yu Shan shone around, and the underground of the hall was almost covered with this thing. If it was animal feces, how many animals would there be?

"It's like bat feces, it's Ye Mingsha, I know it." Qian Xiaohao immediately spoke.

"Ye Mingsha?" Yu Shan looked at Qian Xiaohao with a little disgusting, and even twisted it with his fingers.

"I would not admit my mistake when Ye Mingsha can be used as Chinese medicine. This is definitely the feces of bats. However, now it is broad daylight. Where are the bats here? Looking at these feces and bones, the bats here have been away for a long time." Qian Xiaohao said.

Ye Mingsha, originally named Tianshi Shit, is listed as a middle-grade product in Shennong Materia Medica. "Rihua Materia Medica" is called Ye Mingsha. The raw medicine is the dry feces of bat animals.

The two of them walked along the way and found a lot of halls, but they did not find any bats in the cave, no other traces of anyone, and no one's bones. What was going on?

At this time, Yu Shan didn't care where the bats were going. He was more interested in the appearance of Ye Mingsha here. You should know that Ye Mingsha's main function is to improve eyesight.

Of course, Ye Mingsha has many effects, such as blue blindness, sparrow eyes, red and swollen eyes, white Qing hemorrhage, internal and external cataracts, malnutrition in children, scrofula, and malaria, it can all be cured.

Of course Yu Shan would not be interested in these things. The reason why he was so happy to see Ye Mingsha was because this was an auxiliary medicinal material for practicing the heavenly eye power.

Both night-mingsha and Mimenghua can improve eyesight, but night-mingsha can clear the liver meridian with full heat and improve eyesight, dense-money flowers can clear the liver meridian with a deficiency heat and improve eyesight. In addition, night-mingsha can disperse blood stasis and eliminate malnutrition.

If Ye Mingsha and Yuanshen are combined, it will be more effective for the maintenance of the eyes after practicing the Tianyanzhi. Ye Mingsha is more effective in calming the liver and clearing heat, promoting blood circulation and dispersing nodules, while Yuanshen is more effective in nourishing yin and reducing fire, detoxifying and dispersing nodules.

These medicinal materials are very suitable for taking care of their eyes after practicing the heavenly eye power, so Yu Shan was so happy to see the night sand all over the ground.

Today he exchanged the essence of wood and five spirit lipids with the quinoa to cultivate the ability of heavenly eyes. He didn't expect to find Ye Mingsha here. Although this thing is not rare and easy to buy, the quality of Ye Mingsha produced in different places is also different.

The night-bright sand produced here is definitely different from the ordinary night-bright sand outside, so Yu Shan looked very carefully.

Night bright sand is an oblong particle with slightly pointed ends, 5 to 7 mm long and about 2 mm in diameter.

The surface is rough, brown or gray-brown, and often broken, in small granular or powdery shapes.

If you look closely, you can see brown or yellow-brown shiny insect heads, eyes and small wings.

The environment here is very good, so night sand is relatively dry, and there is no sand or soil doping, the color is brown, the quality is very light, and there are small highlights distributed on it.

When Yu Shan saw the particles mixed with the residual limbs of this insect, he knew that this must be night sand. Bats ate a large number of insects, and naturally there were broken remains of insects, such as broken membrane wings, coleopters, exoskeletons, feet, compound eyes, antennae, claws and various hairs.

However, due to the different origin, season, types of bats and insects they eat, the insect remains contained in this product are also different.

For example, these here are quite strange, some of the remaining limbs look very familiar.

"Mouse, see if these are the remains of those grass shrimps?" The more you look, the more familiar you look, and Yu Shan suddenly thought of what this is.

"What? You said that the bats here eat grass shrimps in the water? How is that possible?" Qian Xiaohao didn't believe it at all.

Yu Shan had confirmed at this time: "Yes, this is the remains of the grass shrimp, and the only possibility that it appears here is to be eaten by the bats here."

As more wreckage was discovered, the more Yu Shan could confirm it. In his heart, it seemed that no strange things happened here.

"It's true. We just guessed that there are large carnivores here eating things in the water. I didn't expect that these bats also eat grass shrimps. By the way, what are those bones?"

Qian Xiaohao said, and walked to another place where many broken bones were piled up. I just confirmed that it was not human bones.

Now Qian Xiaohao wants to know what those bones are.

After the two of them studied for a while, Qian Xiaohao suddenly said: "Do you think it's fish bones? There are only various fish that eat grass shrimps underwater."
Chapter completed!