Douluo's Omniscience Library

Not only that, the limited moving space on the bridge and the bottomless darkness under the bridge combined to create huge psychological pressure. It was not an easy task to pass through this tunnel.

After panting for a while, everyone seized the time to recover their shortness of breath. The expressions of Dai Mubai and Oscar who had been punched were not very good at this time. Judging from their pale faces, the pain should be quite intense. .

Tang San who recovered first said: "Through this trial, we can determine three issues.

First of all, the speed of traveling on the bridge cannot be too slow. The period of time when we first step on the bridge should be a safe time. We must move as fast as possible.

Secondly, there must be other mechanisms on the bridge. We cannot focus all our attention on those metal fists. We must always be careful under our feet and in front of us.

Finally, some changes should be made to the connection method of the tree vines. Once someone has a problem with the current method, it will cause a lot of interference to the front and back.

Fortunately, the perimeter of the metal bridge deck is not too long. We can tie one end of the tree vine to our waist, and the other end is looped around the metal bridge deck, so that we can also ensure that we will not fall completely. go down. "

After everyone nodded to show that they understood, Tang San showed everyone the specific operation process of the tree and vine knots without feeling at ease.

At this moment, Oscar, who had been leaning on Oschin's body to borrow his strength, suddenly hesitantly made his own voice, "When I fell just now, I seemed to see the situation at the bottom of the bridge with the help of the light from the soul power on the metal iron fist."

This sentence instantly attracted everyone's attention to Oscar. Although Oscar was not sure whether what he saw was true, Oscar continued:

"The depth under the bridge should not be as deep as we see now, it may only be six or seven meters.

And judging by the reflection, there should be some flowing liquid underneath and not a hard ground. It feels like we won't be hurt even if we really land. "

Oscar's words shocked everyone present. If the facts were as Oscar said, the psychological pressure on them walking on the narrow metal bridge would be greatly reduced.

For the sake of caution, everyone is still going to verify it. If it is only a distance of six or seven meters, it is not difficult to verify.

Oschin, who was at the end of the team, quickly turned around and ran out of the tunnel. About five minutes later, Oschin returned again with a stone the size of a human head in his hand, and a long enough strong tree had been tied to the stone. rattan.

Arriving at the edge of the platform, Oschin threw the stone in his hand into the seemingly bottomless space under the bridge.

It should be less than a second. Everyone first heard the obvious sound of entering the water, and then the sound of the stone hitting a hard object.

Oschin tried to drag the vine in his hand again, but the stone showed no signs of continuing to fall, and it was obvious that it had really reached the bottom, so Oschin recovered the vine in his hand.

"Huh" Looking at the stones brought up together tied by tree vines, Oschin let out a slightly surprised sound.

This stone is wet, which is actually no problem, because the sound of the stone entering the water was clearly heard just now. It would be weird if it wasn't wet.

It's just that the liquid still hanging on the stone is very strange. Oschin can be sure that these liquids are not water, because water does not have such a sticky feeling.

These unknown liquids still hanging on the stones gave Oschin the feeling of a colorless and transparent paste.

There must be a reason for the abnormality. Oschin did not believe that Flender and the others would do meaningless things. He felt that he needed to figure out the meaning of the existence of these unknown liquids.

After carefully observing the small section of the vine stained with the unknown liquid, he found that there was no sign of corrosion or damage on the vine, so Oschin boldly stretched out his hand to touch it.

"Slippery" was Oschin's first feeling.

Oschin can be sure that the surface of the stone he found is very rough. Normally, this rough surface will give people a feeling that it is very easy to grip tightly, but now holding this stone is stained. When touching the stone with an unknown liquid, Oschin had a strange feeling that he couldn't hold it tightly.

After loosening the stone, Oschin tried to shake his hand again. The unknown liquid showed no sign of being thrown off at all. Obviously, once it was stained with the unknown liquid, it would be difficult to completely get rid of its interference in a very short period of time. .

"It's similar to soapy water in terms of reducing friction. It's just a little different in viscosity. So what exactly does this thick version of soapy water do?"

Oschin handed the stone in his hand to other people around him to let them try to see if they could find out what it was, while looking around and analyzing the function of this thing in his mind.

Suddenly, Oschin's eyes swept across the narrow metal bridge not far away, "Metal, narrow area, reduces friction." A flash of lightning flashed across Oschin's brain, and he understood the purpose of the teachers. .

"Insidious" was the first adjective that flashed in Oschin's mind.

Under the somewhat surprised eyes of Oscar and others, Oschin walked quickly to the side of the narrow metal bridge, stretched out his right hand that was stained with sticky soapy water that showed no signs of being killed so far, and touched the bridge noodle.

Sure enough, the friction force has been greatly reduced. Now just touching it with his palm, Oschin feels that it will inevitably slip if he wants to exert force.

What is certain is that if the sticky version of soapy water is stained on the shoes, it will be difficult for them to stand firmly on this narrow metal bridge.

The most important thing is that this viscous version of soapy water seems to dry very slowly, that is to say, once someone's feet or body are stained with this viscous version of soapy water on the narrow metal bridge, the impact will not be It's him alone, and this effect may even linger for several days.

Imagine that when someone falls, he must come to the bridge with this sticky version of soapy water, and then other people will become ashamed because of the sticky version of soapy water on his body sticking to the bridge. It is easier to fall off the bridge, and when you come back after falling off the bridge, you will bring more sticky soapy water to stick to the bridge, and eventually a vicious circle will be formed.

Considering the characteristic of this viscous soapy water that dries very slowly, even if the time comes to the next day, these undried viscous soapy water on the narrow metal bridge that has not been specially cleaned will still make the whole body clean Cadets continue to be affected by it.

Standing up and rubbing the sticky soapy water off the stone wall, Oschin told the other students who were looking at him curiously about his discovery.

After listening to Oschin's analysis, the corners of Dai Mubai's and others' mouths were all twitching, these teachers were really afraid that their task was too easy, they were simply changing their ways to increase the difficulty for them.

Don't talk about anything else, let's just talk about their current situation, if Tang San hadn't prepared for them to tie tree vines on their bodies, at least one of the eight people present would have already been covered with this sticky version of soap When the water is gone, it opens the beginning of a vicious circle.

Although the face became a little ugly, the training task still had to be completed, and now a lot of time has been delayed, and everyone can only forcefully brace themselves to tie up the vines and prepare to set off.

This time everyone absorbed the lesson from the last time. In the first few minutes, everyone moved forward at the fastest speed, and it was necessary to advance a sufficient distance before the organ soul guide was fully activated.

Two minutes later, the leader Tang San once again reminded everyone that the high-pressure water column was coming. The other seven people who were prepared quickly hugged the metal narrow bridge beneath them and passed the first level without any danger.

The next step was the blinding flashbang of the soul light card that marked the full activation of the organ soul guide. The students who closed their eyes when the water jet hit were not affected at all.