Looking at the border city under the mountain, Yu Pu thought for a while, and took out the "Array Experience" given by Moshan, although this "Array Experience" is a little messy and seems to be written randomly, but the chapters are very clear, that is, each chapter is a standing and a breaking, the method of standing and breaking the formation, and the experience is recorded.

Turning to the chapter of the city protection formation, I went directly to the page of the broken formation, which read: "The battle of defending the city is nothing more than three doors and three talents, four images and four directions, five elements and five stars, and six and six mangs...... Before breaking the formation, first look at its formation, the other formations are like light masks, and you can't see the corners of its city, that is, above the five elements of the city moat, you can close to the city and watch ......"

Yu Pu looked at the border city below, the city was clearly visible, so he skipped some of the introductions, looked down directly, and finally saw these lines of words in the visible city: "The visible city is divided into the following types, water spray type, windmill type, and three-point cross type, for the formation of three doors and three talents, the basis of the formation, this kind of moat, the water spray windmill, all have an axis, the axis, high also, in the center of the city, it is the eye, the axis is placed crystal original, all over the four cities, the city is solid, the method of breaking the formation, in its axis, although the city is covered, but only its axis is said to be brittle, weak point... ...”

Yu Pu saw this, put away the heart of the array, jumped to the edge of the cliff to look into the city, this side seemed to be unable to see the axis of the city, so he rushed to the mountain, ran to the top of the mountain, stood on the top of the mountain, looked at the border city, there is clearly a tower in the city, but it is a little remote from his mountain, and the arrows of the giant ballista cannot be reached.

"By the way, and catapults......"

Catapults and ballistas are different, the ballista is in the position of a ballista, and the bowstring is fixed on the ballista, so its shooting distance can also be constant, at most it is based on the crossbow arrow branch to do some articles, but now you have to go to the giant crossbow bow to reach, to the border city tower axis, it is also powerless and falling, not much power, but the catapult is different, although the catapult also has a foot, it needs gravity to sag, triggering the catapult, gravity vertical pull range is not as good as the giant crossbow on the surface, but the animal tendon on the top can be artificially pulled, that is, the weight of the catapult can not be sagging, directly use the animal tendon on the cast, then this distance can completely exceed the giant ballista, depending on the strength of the person who pulls。

Yu Pu wanted this, he put the trebuchet on the edge of the mountain top boulder, fixed the fastness, and removed the gravity device, just two stone throwing arms, these two arms are all made of mixed steel, the elasticity is quite good, Yu Pu looked at the edge of the mountain, found a small three layers, put it in the stone pocket, aimed at the city tower in the distance, and pulled it back hard, almost to the pole of the beast plate, these beast tendons are pulled to the extreme, then they can't be pulled a few times, and the animal tendons will be reimbursed, but at this time, they can take care of this.

One pulls people back, and one puts a stone to fly into the sky, and hey, flies away from the stone.

Here I want to talk about why Yu Pu didn't use the storm flame bomb at this time to throw, there are several reasons, one, this is the first time to throw, and I don't know the accuracy and range of the drop, this is a kind of test bomb, second, because the storm flame bomb is the coat of arms on the surface of the soul force to start the shell, and the second burst after the internal south is the second burst after the soul power is injected into the storm flame bomb, so far away, it is also necessary to take into account the ballistics and bullet speed and the weight of the bullet; , how many things and people have to be blown up, so it's relatively appropriate to try a stone bomb.

The stone city flew into the air, exhausted and fell, soaring, the stones fell above the city, but the stones did not fall into the city, but rebounded in the air, in the space above the city, there were a few ripples like waves, the rebound was like the water droplets on the lake, and disappeared out of thin air, but this situation was like pulling in front of him, he could see it very clearly, which made Yu Pu stunned for a moment, from the place where the rock fell just now, there was still a lot of way to go from the city tower, try again, this time with a storm firebomb, since the stone is thrown into the air, like a stone thrown into the sea, then there should be no problem with the storm flameball。

Thinking of this, Yu Pu didn't hesitate anymore, put the storm flame bomb in the stone pocket, and then pulled the beast tendon to the extreme, and the wind and thunder were all focused on the storm flame bomb, and then aimed at the city tower and released the string, and the beast tendon was pulled to the end, and it was released at once.

The storm flame bomb flew straight up, galloping towards the city tower, whirring, and when it fell, it still did not hit the position of the city tower, after the storm flame bomb fell, above the city sky, there were not ripples, but cracks like web veins, which may be the existence of thunder.

So what's next? Yu Pu asked himself, and then it was going to be late, and he had to hurry up to think of another way, or he would fly straight down and fly to the top of the city tower, but visually the city tower was far from the top of the mountain where he was, it should be more than three or four thousand meters of space distance, or further, now there is only this method, if you turn around and detour, it will give the other party too much time to prepare, besides, if the same method is to set up such a formation in front of the two realms of the mountain, then you will be forced all the time, no, you must break this formation。

Yu Pu thought for a while, looked at the distance again, and then walked to cut down a few trees with a knife, and then cut the tree body into a fifty centimeter cut into a fifty centimeter tree body, a total of twenty sections, and then cut off a few bamboos, and then took out the tent tent, and removed the tent roof, he saw the method of the craftsman to tie the bamboo strips, and then took out the hundred zhang rope in the ring, and the boning knife was running rapidly, the three thin bamboos were long and two short, and the tent cloth was wrapped around and began to do it.

He wanted to make a bamboo model with wings spread in the shape of a carving, and he wanted to glide down, and a few pieces of the tree were just for the purpose of stepping on them in case they fell, and when night fell, an eagle-shaped gliding canvas about two meters long and five meters wide had been completed.

Yu Pu pulled the eagle-shaped gliding horizontal grid, jumped up from the top of the mountain, the wind spirit focused on his body, and at the same time focused on the gliding on his back, coupled with the wind whistling in the night sky, Yu Pu was like a flying eagle in the sky, flying towards the truncated tower in the city.

"Hehe, that's a good idea......"

Yu Pu said to himself, he was in the night sky, as if he had become a real flying eagle, while flying while adjusting the direction, the night city of the border city, the lights were lit, very gorgeous, Yu Pu had no intention of browsing, he stroked the crossbar, and finally flew to the city tower, this tower, Yu Pu saw clearly, there is a ball of light on the top of the city tower that is like the size of a tabletop, and there is an upward bowl on the ball of light, the ball of light exudes some colorful streamers, it is very dazzling, but the cloth is sucking the light and a trace of the flow of light and the flow of light attracted by the gas, gathering towards the plate, it is very peculiar。

Yu Pu pulled the crossbar, thinking about docking the plate on the top of the tower, but at this time, Lao Dan's voice came from his ears: "Silly boy, don't stop at it, there are attached crystals in the crystal powder here, and there is also a kind called crystallization, attached crystals can absorb streamers, but crystals can be fossilized into powder, you go up, you may be crystallized......"

When Yu Pu heard this, he was shocked. Hurriedly the wind spirit added, the body volleyed a few more points, and then took out two storm flame bombs and placed them in one hand, one hand stabilized the crossbar, and the other hand threw the bullet down, straight to the top of the city tower, at the same time, on the side of the body, the wind spirit was biased, gliding to the side and flying.

Boom

The storm flame bomb fell directly on the plate, two storm flame bombs, one bomb, but it seemed that there was only an explosion sound and did not explode, but the light on the plate was suddenly shaken open, and replaced by a flame light, the red light rushed to the sky, very eye-catching, after the flame light rushed up, immediately backflame down, and then with a bang, countless crystalline and translucent powder suddenly fused with the fireworks, becoming countless flame crystal light points, just like thousands of fireflies, no, thousands of times thousands of fireflies, flying in the night sky of the border city。

Yu Pu's hand stroked along the crossbar, he was also focused on the gliding on his back, he wanted to fly back to the side mountain, but gliding down, and flying upward, but it was different, not only the speed was a little slower, but the difficulty was much higher, when he was struggling to go up, suddenly, the 10,000-point flame star in the sky of the city over there, whew, a loud sound, and then a loud sound, the "wave" urgently with a strong suction, surging from the tower of the border city, thousands of flame stars surging towards the lighthouse, forward and backward, the speed was fast.

This suction sucks everything in the air, which of course also includes the gliding held by Yu Pu, Yu Pu noticed that his gliding did not go up, and began to retreat, he was in a hurry to look back, the situation in the city tower below surprised him, he hurriedly injected the wind spirit, the wind spirit struggled upwards for a while, but was still pulled down by this powerful pulling force.

Yu Pujian frowned, the eagle-shaped gliding may be very difficult, there is crystal powder on the disc above the city tower below, Dan Lao once said, that is the powder of crystals, if you fall down, it is very likely to turn yourself, this is really not a stroke, you must break free, he resolutely pulled out of the crossbar, the wind spirit is single-minded, flying upward, at this time, the tree he cut can be used, a piece of dropping, stepping on the foot, intercepting and up.

The eagle-shaped glide suddenly fell down, to the top of the tower pan, just touched the top of the plate, there was another bang, and then the pan collapsed, directly from the tower cracked, so, a more powerful suction gushed out, at this time, in the air Yu Pu was already thousands of meters away, he threw down the tree, as soon as he threw it out, it flew down, before the foot was stepped on, it was sucked away by the suction, Yu Pu's body began to fall down.

Yu Pu looked back and looked down, the city tower below was like a black hole that flowed into water, this kind of scene, he was in the crocodile dragon lake, just like now, a black hole with thousands of flames, surging together, from above and down, it was very spectacular, Yu Pu only desperately focused on the wind spirit at this time, pulling up, but the suction below was getting stronger and stronger, and his body kept falling down.

Yu Pu's fall was not straight down, he was like the original eagle-shaped glide, surging towards the direction of the black hole formed by the cup, Yu Pu's early wind spirit was strong, and it was still somewhat useful, but then the spiritual power continued to be consumed, and his wind spirit power became weaker and weaker, and he could no longer resist that suction.

The black hole below is getting closer and closer, and seeing that it is at his feet, Yu Pu's mind is racing rapidly, he is thinking of a way to get out,