Ye Fan knows the strength of the wind, and there is a limit to his strength, two or three may be able to hold it, but Ye Xi also let go, he definitely can't support five people alone, and immediately turned over and jumped off the chain bridge, and the four people behind him stared at him in surprise, if they couldn't open their mouths, they all shouted out. Pen % fun % Pavilion www.biquge.info

Seeing Ye Fan's movements, Ye Xi's eyes lit up, and he immediately understood what the eldest brother meant, and cooperated to pull in Ye Fan's direction. Sure enough, after Ye Fan jumped down, he felt a strong pull from the rope on the right, which neutralized a lot with the pull on the left, so that her strength was enough to hold it.

It's like a rope hanging on a chain bridge, and there are people hanging on both sides, and they won't be blown away unless the rope breaks. Seeing this situation, Zhu Zizhang breathed a sigh of relief and secretly sighed that Ye Fan was clever.

As soon as the wind disappeared, they fell and hung on the bridge, Ye Fan quickly climbed up, and then pulled up Ye Tong who was hanging below. After that, he went over and pulled Zhu Zizhang and Zhou Cang up at the back.

After everyone came up, they all breathed a sigh of relief, Ye Tong and Zhou Cang encountered this kind of exciting thing for the first time, and their feet trembled after climbing up. Ye Tong waved his hand and shouted: "This is too exciting, hundreds of times more exciting than bungee jumping." ”

Ye Xi said with a smile: "Second sister, you didn't dare to play bungee jumping at the beginning, this time you will be happy, haha." ”

"You're still in the mood to joke, I really don't understand where you wild girl came from to be so bold." After Ye Tong came up, her hands kept holding the chains, and now even if there is no wind, she will not leave the iron rope with both hands.

"Haha, second sister, it's okay if the eldest brother isn't there, you are the least daring in our family." Ye Xi laughed.

"Let's go, my old bones are falling apart." Zhu Zizhang urged Ye Fan in front of him to go quickly.

Now none of them let go, for fear that a strong wind would suddenly blow again, and it only took dozens of seconds to run across the chain bridge of more than 100 meters, and they felt relieved.

Zhou Cang couldn't help but say, "It's terrible, if it weren't for you, I would definitely die." ”

Ye Fan kept staring at both sides of the deep valley, and Ye Xi said curiously: "Big brother, what are you looking at, let's go." ”

"Wow! Lean against the wall. Ye Fan reminded them.

The four of them immediately followed Ye Fan's back against the wall on the right, and after a while, another strong wind blew from the right side of the deep valley, which lasted for a minute and then stopped.

"Lean against the opposite wall." Ye Fan trotted over, his back pressed against the stone wall on the left, and the others did the same.

Sure enough, soon a strong wind appeared, and if they did not lean against the stone wall, even if they had already crossed the bridge, there would still be a strong wind here, and they might be blown down.

After the wind passed, Ye Fan asked them to go quickly, there was a hole here, and it would be safe after walking in. Ye Tong couldn't help but ask curiously, "Big brother, how can there be such a strange natural phenomenon?" ”

"This is man-made, a kind of wind roar in Qimen Dunjia, using the terrain to turn the gale outside into a hurricane. The first wave of wind is not the strongest, and after the pattern on the other side is strengthened by a pattern called the return wind array, the return wind will increase at least double, and it is almost impossible for people to withstand it. The people who designed this place are proficient in Qimen Dunjia, and they have made clever use of the terrain here. If my guess is correct, there will be the Wind Cave Wind Eye Array and the Huilong Array behind. Ye Fan said.

"What is this? Never heard of it. Ye Tong asked curiously.

"I've never heard of it, what the hell is it?" Zhu Zizhang couldn't help but ask.

"It's the Qimen Dunjia Wind Roar Array, a complete Wind Roar Array is very terrifying, even if thousands of troops enter, it will be completely wiped out. I can't explain it in detail, but you'll know later, every step you take, you have to listen to my command, if you take a wrong step, you will be divided, understand. Ye Fan said.

"So exaggerated!" Ye Xi was surprised, but now they didn't joke with their lives, they all nodded.

Walking into the cave, after walking dozens of meters, three forks appeared in front of them, Ye Fan looked at the stone wall and immediately walked to the hole on the right, "Do you see the wind marks on the stone wall, this is the effect of the wind cave, every once in a while, high-pressure wind will be sprayed, these winds go through well-designed air ducts, and finally spray out at a tuyere, the power is no less than that of high-pressure waterjets, if people are blown up, they will be cut apart." Flat walls indicate safety, and those with wind marks should never walk. ”

After they quickly passed through the safe hole, when they passed, they saw that some wind marks were more than a meter deep, and these wind marks were staggered, it was completely impossible to be lucky that they were not blown by it, and more importantly, the wind could not be seen, so if they went wrong, they would not know how to die.

"Nima, how did your father pass here in the first place, did this old boy also learn Qimen Dunjia?" Zhu Zizhang exclaimed.

"That's right, Qimen Dunjia is not the inheritance of General Lang in Faqiu, but just the secret book of our family, so even if my father is a captain of Touching Jin, you can also learn Qimen Dunjia." Ye Fan said.

"Damn, no wonder, this kid didn't tell me, it's really not interesting." Zhu Zizhang scolded.

"Big brother, that means I can learn too." Ye Xi said happily.

"Well, our family has a unique family tradition, and the male is not passed on to the female." Ye Fan showed a strange smile.

"Hmph, what stinky rules, these old ancestors are funny." Ye Xi pouted unhappily.

"Haha, okay, I won't tease you, there is no such rule, I will teach you slowly when I go back." Ye Fan said with a smile.

"Stinky brother, you go die." Ye Xi scolded and actually teased herself, but she was still very happy to learn Qimen Dunjia, and she scolded a few words just to vent her unhappy feeling of being tricked.

"Look at what you were scared just now, your face is still pale, and the effect is better than the whitening cosmetics you spent thousands of dollars on. I'm going to let you liven up the atmosphere so you don't get too nervous and make mistakes. Ye Fan said.

This time it did have a little effect, at least they didn't feel terrified when they took a step.

"This used to be the real wind cave, and when you wake up, you have to go fast, and you can't move when you stop. The big taboo is to hesitate when you leave, so you will die a miserable death, remember. Ye Fan saw that their emotions were stable and reminded them.

After nodding their heads to show that they understood, Ye Fan continued to lead the way in front, his fingers kept touching the stone wall, the wind roared as the name suggests, when the wind rushed out, there would be a roar, and the timid people would be scared to death, because of this roar, the stone wall of the cave would have a slight vibration, which was difficult for ordinary people to feel clearly, but Ye Fan, who had been exercised, could feel it with two fingers.

So as long as the wind cavity blows out high-pressure wind, he can know the approximate direction of the wind.

After walking for about twenty meters in this cave passage, Ye Fan immediately stretched out his hand to make a stop gesture and shouted: "Stop, lie down against the wall, protect your eyes, and look through your fingers if you want to look." ”

Ye Fan himself lay down first, his body was all attached to the corner of the wall on the left, he covered his face with his arm, and pointed to a stone wall raised on the left wall with one hand, and if he looked closely, he would find a hole the size of a child's wrist.

Ye Fan pressed his finger against the wall, feeling the slight vibration caused by the high-pressure wind flow, "Look at it, it's coming." ”

After four seconds, they heard a strange sound, and the next second the bulging stone wall spewed air pressure, at first nothing could be seen, and when the high-pressure wind hit the opposite wall, the stone dust burst out, splashing in all directions like a high-pressure water cannon hitting a wall.

The person squatting next to him immediately felt the pain of the small broken stones hitting the clothes, and these stones smaller than a grain of rice could also make the skin feel a slight pain after hitting the clothes, and it is conceivable that if the person was hit by such an air pressure from the front, the person would definitely be crushed.

After the high-pressure air flow passed, Ye Fan waved his hand and shouted, "Pass quickly." ”

He was the first to rush over, and the people behind him hurriedly ran over at a speed of 100 meters, and after passing through here, Zhou Cang said with a shocked face: "My mother, if you don't know this thing, maybe you will use your eyes to take a look." ”

Zhu Zizhang also nodded and said, "Amazing, how did this ancient man's mind come up with such a method, it's too strong." ”

Ye Tong was also shocked, this can even be said to be a high-pressure wind cannon, she asked, "This is the wind cave!" ”

"The air cavity is the energy source of the eye of the wind, and it forms this high-pressure wind, and then uses the eye to spray, for the same reason as reducing the nozzle area of the faucet by hand. The eye of the wind is generally very secretive, and if someone who doesn't know happens to be hit, even if he is wearing armor and is not crushed in the first hit, he will be shocked to death under the next impact on the wall. Ye Fan explained.

Zhu Zizhang said: "Will there be a lot of this kind of later? ”

"It's hard to say, according to the size of the wind pocket, if the wind hole is large, it is normal to design hundreds of wind holes, if the wind hole is small, there are generally twenty or thirty, because the wind hole is used as the source of air pressure, so all the wind holes are sprayed at the same time." Ye Fan said.

"Big brother, wouldn't it be safe if we blocked the eye of the storm with stones." Ye Xi said.

"Under such a large air pressure, ordinary stones cannot be blocked, but will become the effect of bullets, and the penetrating power can also kill. In fact, it is very simple to identify the eye of the storm, that is, to see if there are traces caused by the wind pillar on the opposite side, most of them are in the shape of concave, which is generally larger than the eye of the storm, and this small channel will not have too much eye of the storm. Ye Fan explained as he continued to walk inside.

After passing through here, there is another fork in front of you, this time it is an E-shaped fork, there is a corridor in the middle, and there are three openings on the opposite side, this corridor is as smooth as a mirror, not only the ground, but also the stone wall and the top are very smooth.

In order to learn Qimen Dunjia, Ye Xi is now like a curious baby, and when he saw Ye Fan's footsteps stopped, he immediately asked, "Big brother, what is it this time?" ”

"It's still the same, the people who set up the wind roar array here are even more powerful than I expected, at least I can't do it, this smooth passage should be the wind duct, although it is not a killing array, but it is designed to strengthen the power of other wind arrays. The beginning of the real danger begins. None of the first three passages is safe, and the location of the eye of the storm is generally unexpected, so it is not 100% sure of the safe location, and it is absolutely not necessary to stay for a long time, and the position of the eye of the storm can be set in 360 degrees, so be careful. ”

After Ye Fan finished speaking, he rushed to the hole in the middle of the front, then turned around and shouted, "There are still 8 seconds." ”