Siheyuan: Forgive me!I Xu Damao is willing to support the whole hospital

Chapter 216 Even the Poisonous Snake’s Poisonous Gas and Venom Can’t Stop Me

Xu Damao felt that he should be able to see the bottom directly after his sudden plunge. Unexpectedly, after he sank to a depth of more than 3 meters, he felt that the buoyancy in the water was extremely strong, and he was pushed back to the original place by the current.

"Bah!" He accidentally drank the salt water in the tunnel, and the taste was extremely bitter.

The water is so salty, no wonder the buoyancy is so strong, it is actually higher than the specific gravity of the human body, and it floats people up from the water.

Xu Damao got into the water for the second time. This time, his hands and feet firmly grasped the dents on the side wall of the tunnel, resisting the huge buoyancy, and moved forward step by step, and finally walked into the bottom of the water.

Everywhere else sinks directly to the bottom, but here it is impossible to drown!
Xu Damao quickly moved downwards. This is a U-shaped connector or reverse water bend. After passing through the bottom, the tunnel will go up vertically. Xu Damao let go of his fingers grasping the side wall, and the huge buoyancy quickly lifted Xu Damao to the opposite side. tunnel.

Xu Damao suddenly found that his whole body was shiny, and he didn't know why.

These shiny things turned out to be tiny round beads, rolling up and down all over his body, feeling like the iron man Ma Ning'er.

He immediately understood that there were mercury compounds in the water just now!The specific gravity of mercury is much greater than that of water. No wonder this liquid is so difficult to dive into. From above, these metals cannot be observed.

Moreover, its greater function is to prevent outsiders from entering with the highly toxic mercury compounds. Even if people who don't know it pass through this U-shaped inlet, they will definitely be highly poisoned!
It would be a lie to say that he is not afraid. Although he has the strength to surpass the Olympic champion and the strong resilience of life, the innate sense of fear in people is not lacking at all.

But he was still a little confused. In terms of extreme toxicity, mercury compounds are definitely not on the list.If the water contained dichlorvos, most of them would die immediately.

Of course, mercury also has its benefits, that is, it hardly spoils, which is a good choice for traps that few people step into.

Xu Damao felt that he was not too far away from the pine tree on the ground now, so he quickened his pace and wanted to explore here before the villagers came after him.

In front is a large room, about 4 meters wide, surrounded by a circle of stones as pillars, the ground is covered with gravel, and there are bursts of sharp feet, and an iron cage is suspended from the ceiling.

There was a black cat in the cage. It was quiet and silent at first, but when it heard the noise, it immediately jumped up and down, meowing non-stop. It looked very creepy in the empty place.

Why do these old men keep cats here?
The black cat bared its teeth and claws at him, but the iron cage was very strong, so it could only struggle in vain in the air.Suddenly a slender black shadow flew past him, Xu Damao felt a sense of danger, instinctively jumped out, and rolled on the ground.

The black cat meowed more and more excitedly, and as the cat meowed, the slender black shadow struck again and rushed towards his throat. This time Xu Damao was on guard and fled towards the tunnel. When he came, the black cat The shadow has disappeared, obviously drilled into the gravel.

He was sure it was a snake, and it was a jumping snake, no more than 1 meter long.

Who would keep such a small snake if it wasn't so poisonous?

Chills welled up in his heart. While concentrating, he activated the paparazzi skill, replayed the scene he had just seen, and frozen the black shadow.

When the snake was in the air, it curled up its tail, like a soft wheel. After landing, it also used the elasticity of the tail to jump up again, and could even control the direction of jumping up.

What's more frightening is that it has a bright red comb on its head.

I rub it, this is the legendary Cockscomb King Snake!

It is said that this snake can make a clucking sound, can fly in the airspace, and spray poisonous mist from its mouth. The venom is extremely poisonous and there is no antidote.

The villagers kept it here, apparently to plot against foreign enemies.

Although he is not afraid of ordinary poisons, this is a legendary creature, and Xu Damao does not want to take the risk of fighting with it.

He looked at the black cat on the roof. The legendary dragon-tiger fight is a cat-snake fight. Xu Damao believed that the villagers would have a hard time dealing with this snake, so he put this black cat here. At least it shows that the black cat is this snake. The natural enemy of snakes.

Here is 30 meters underground, the temperature is very low, the snake should be sleeping, and it was the meowing of the cat that woke up the snake!
How to avoid this river?The solution must lie with the black cat!
But the black cat was hung high in the center of the room by a rope, more than 5 meters above the ground.

It was more than 10 meters from the entrance of the tunnel to there. Although Xu Damao could pass through this room in two seconds, the snake might not have time to react, but he didn't want to leave hidden dangers.

He picked up a stick, picked up by him,

He retreated more than 10 meters, accelerated his run-up and rushed into the room. The wooden stick was stuck on the ground. Xu Damao jumped up with a pole vault and grabbed the cat cage.

The Cockscomb Snake popped its head and was about to jump high, but Xu Damao brandished the dagger with a cold light, so it didn't dare to face it, and retreated into the gravel.

The rope was stretched by Xu Damao's weight, and the black cat felt the danger of falling, screamed wildly, and scratched Xu Damao's hand frantically, Xu Damao cut the cat cage above it with a knife, and even the cat and people fell down together, and the cage door was also shaken open.

The moment they landed, the cockscomb snake jumped up again, but when it saw the black cat's eyes shining like two bright lights in the darkness, it turned its head around and fled back in fear, burrowed into the sand, and never came out again.

Following the breath, the black cat kept pawing at the soil, its movements were like lightning.

Xu Damao intuitively felt that this cat was unusual, so he stretched out his hand and pulled out the ancient scroll, and put it into the space.

As for this snake, let's leave it to the pursuers to deal with it. If they dare to raise such a poisonous thing, they must have an antidote!
Xu Damao estimated that the big pine tree was not far ahead, and the meteorite copper should be there!
There was another U-shaped well in front of it. After reaching the other side of the channel, Xu Damao felt foggy.
Sure enough, here is the final destination!
Xu Damao knew that these meteoric copper would produce mist, and this mist would cause people to have strong hallucinations.

He thought about it carefully, maybe this is because the oxides produced by the reaction between meteorite copper and air, because the particles are so small, they can be suspended in the air and become mist.

Among all harmful substances, mist is the most efficient. It is believed that it can be directly inhaled into the lungs, enter the blood vessels and central nervous system, and reach the heart directly, which is unavoidable.

Moreover, nerve cells are difficult to regenerate, and any damage to the central nervous system is irreversible.

He clearly remembered that Tong Lihua became in a trance because of inhaling this mist.

It seemed inexplicable that there was no fresh air in the corridor.

Suddenly he thought of a good way, that is to ask the ancient bronze tree to absorb it!
He floated King Zhou's Journey to the West and let it suck the bronze steam into it like a vacuum cleaner.

Xu Damao asked Gu Tu to go ahead, and he followed behind. Behind this short passage, there was a dense iron door, the cracks of which were filled with ointment.

Xu Damao heaved a sigh of relief, finally arrived!
He took out a knife, removed all the ointment from the door, and suddenly pushed the door open.

(End of this chapter)