Create a swarm technology tree in Konoha

The iron sand in the sky formed streams of black mist, which crisscrossed and flowed, casting shadows on the ground.

Aburame Tetsumaru's tall white attire was swept by shadows, and the light and shade changed erratically. He said calmly: "Kazekage, the time has come."

"Time is up?"

"Hmph, Kazekage, your overwhelming iron sand is very powerful, but don't forget, I also have a swarm of insects."

"Just those bugs of yours? They're just rubbish that you sweep away, and they're actually on a par with my Magnetic Escape?"

"Without knowledge or skills, you have to use more than 6,000 grains of iron sand to sweep away the insects every time. If it is reduced to two to three hundred grains of iron sand, can you still do it?"

Kazekage: What is this bastard talking about? ?

Aburame Tetsumaru's disdainful eyes could not be covered by the helmet of the colonial uniform: "As expected, you don't understand, so let's experience it for yourself."

After saying that, Aburame Tetsumaru clasped his hands together and gave the attack order to the insect swarm.

"Master Kazekage, have you ever seen the Sea of ​​Insects?"

The sand ninjas who were watching from a distance saw a strange scene that they had never seen before in their lives. In the east, south, and north of the iron sand cage as tall as a hill, countless black spots rose from the ground, forming a larger and higher pitch black. The cloud wall slowly squeezed towards the iron sand cage.

"What is that?" A sand ninja screamed in horror, his voice so sharp that it broke.

All the sand ninjas panicked, they didn't know what to do.

"Let's go support Kazekage-sama."

"Idiot, we just caused trouble for you, isn't it even worse now?"

"Then what are we going to do?"

"Believe in Lord Kazekage, you can only trust Lord Kazekage."

"Kazekage-sama will definitely win, will definitely win."

…

The slow speed of the cloud wall is actually an illusion of the giant monsters seen from a distance. In fact, the four giant monsters are approaching each other very fast, and they collide with each other in the blink of an eye.

After the four behemoths came into contact, countless fragments and debris flew and fell, and dust rose into the sky. After three breaths, a low roar came. It didn't sound loud, but it made everyone The sand ninja's chest felt tight, as if he had received a heavy blow.

The sand ninja in the distance felt a dull blow, and the wind shadow in the iron sand cage felt like a stick to the head, which made stars appear in his eyes.

Aburame Tetsumaru also suffered the same sonic attack. After getting used to the secret technique and field barrier, his hearing has long been dominated by the hearing of insects. The feelings of all insects within a radius of three kilometers are superimposed on him. of.

So Aburame Tetsumaru was knocked unconscious, even though it was only for a short two or three seconds. Fortunately, he was wearing an appendage insect suit and did not fall directly to the ground.

Otherwise, if Feng Ying sees him fall, he will definitely hit him without hesitation, which will kill him.

Based on the battle performance of the previous two days and today, the Kazekage had the impression that Aburame Tetsumaru was extremely cunning, using various tricks in an endless stream, and he would suffer losses if he was not careful.

Therefore, he noticed a brief change in Tiewan's aura, and not only did he not dare to attack, but he also became more cautious.

[I didn’t expect that field enchantment also has the same problems as slime (see Chapter 8 for details). It must be improved. It’s terrible. 】

The behemoth to the east crashed through the three-meter-thick wall of iron sand, rushed inside, and then flowed down like a tsunami, disintegrating into countless black spots in the air before flapping its wings and flying.

This is the power of tens of millions of giant insects.

From the moment he saw the iron sand, Aburame Tetsumaru gave the order for the insect swarm to gather. However, in order to facilitate the command, he had already dispersed the insects throughout the battlefield to hide them so that they could be easily called up nearby.

It is very convenient to fight in normal times. You can instantly summon hundreds of thousands of insects to fight wherever you go, but it is not enough against Feng Ying, and it takes time to gather on a larger scale.

It was originally expected that it would take twenty minutes to assemble eight million people, but who knew that Feng Ying had been grinding them like copper peas for a long time, and it took a full twenty-six minutes to gather eleven million bugs.

Aburame Tetsumaru didn't expect so many people to come, but they did, so let's give the Kazekage a hard fight and let him experience the feeling of being tit-for-tat.

Water Release·Water Dragon Bullet

The clear and transparent water dragon soared upwards, rushing straight into the wind shadow in mid-air.

"Hmph, useless work."

Feng Ying recovered from the shock and saw a water dragon coming towards him. He waved his hand disdainfully, but his attention still stayed on the countless insect swarms.

As Feng Ying waved his hand, a stream of iron sand sprang out from beside him and pounced on the water dragon like a giant python. Dozens of water dragons had been dispatched in this way before.

The jet-black iron-sand python was suddenly stopped by another, thicker, jet-black and green python. It turned out to be a swarm of thousands of migratory locusts.

"Huh?!" Feng Ying waved his hands repeatedly, and a stream of iron sand rushed towards the water dragon, but each one was blocked by the swarm of insects.

Seeing that the water dragon was rushing over without any interference, Feng Ying had no choice but to turn the iron sand wings on his back into a shield in front of him, blocking the impact of the water dragon.

Kazekage, who had lost his wings, naturally fell down and was caught by the iron sand on the ground. He turned over and stood up, only to find that Aburame Tetsumaru was missing.

Kazekage searched around nervously, and suddenly raised his head to see Aburame Tetsumaru standing on the head of another water dragon, looking down at him condescendingly. This was the first time the two of them exchanged perspectives.

Aburame Tetsumaru licked her lips and chuckled: "This perspective is really good. It feels even better to be able to see the Kazekage."

After saying that, he stepped on the water dragon and rushed down. At the same time, more than a dozen swarms of insects also followed his will and flew towards Feng Ying.

Feng Ying suddenly calmed down from his anger this time. He formed a seal with his hands, and the thick iron sand under his feet rose up, re-condensing the iron sand wings behind his back.

At the same time, dozens of slender iron sand whips rose into the air to meet the water dragons and insect swarms flying towards them.

At the moment of intersection, the iron sand whip whipped the water dragon rapidly, cutting the water dragon into seven or eight sections, and then each penetrated a swarm of insects, and then split and scattered the swarm.

The remaining iron sand whips surrounded Aburame Tetsumaru in mid-air, tying him up in mid-air. Almost at the same time, seven iron sand spears shot through Aburame Tetsumaru, and white smoke suddenly exploded.

"Shadow clone, damn, when did it come out?"

"Of course it was when you fell. Al, this felt so familiar just now."

"I remembered that when I was young, I practiced parasitic bugs with Zhiwei and the others. Yep, it really brought back a lot of unpleasant memories for me."

"Sure enough, I still can't play with fine operations, so I will return to the strong attack next."

The swarm of insects that poured into the iron sand cage divided into two groups, split into left and right pincer-shaped offensives, and launched completely different attacks on Feng Ying.

"It turns out that he is not good at multi-threaded operation and fine control. As a ninja of the Aburame clan, he is really pathetic." Kazekage sneered, still guiding dozens of iron sand whips to fight.

However, the scale of the insect swarm has become so huge that it has undergone a qualitative change, and the huge number can accept more chakra enhancements. The improvement of attributes and the doubling of the number have finally reached the point where they cannot be destroyed.

Kazekage commanded dozens of long iron-sand whips to whip back and forth, and transformed into shurikens, senbons and other ninja weapons to shuttle back and forth, and even used internal explosion techniques. The bodies of locusts continued to fall from the swarms of insects they attacked, but The entire insect swarm showed no tendency to collapse.

"Huh?" Feng Ying was greatly surprised, but he had rich combat experience and immediately thought of a way. He quickly formed seals with his hands.

Magnetic Release·Sand Iron Cuboid

In the end, the attacks of the two insect swarms were dispersed by the huge rectangular iron sand, but the insects that dispersed were not iron sand, but locusts that could actively attack. After dispersing, the locusts still roared towards Feng Ying, and Feng Ying was forced to jump backwards repeatedly before finding enough space to fly into the air to avoid thousands of migratory locusts.

Feng Ying had a serious look on his face: "The number of bugs has increased to this scale, and coupled with the enhancement with chakra, it is so powerful. The number of iron sand does not have an overwhelming advantage, and it is so difficult to kill even one bug. "

"It's really a great experience. The Sea of ​​Insects is really exaggerated. However, if you input chakra to so many insects at the same time, how much chakra do you still have?"

Kazekage aimed his ninjutsu at Aburame Tetsumaru.

Magnetic Release·Iron Sand Shigure

Aburame Tetsumaru immediately used ninjutsu to defend himself.

Water Escape·Water Formation Wall

"You think I don't have enough chakra? You think I'll use insect swarms to defend myself? You're wrong."

Feng Ying was stunned, and he finally began to doubt whether he could kill this enemy. This is a monster. After fighting for so long, using at least eighty ninjutsu, and dividing into sixty or seventy shadow clones and insect clones, it is still able to inject chakra to strengthen the insect swarm and still have some strength left. Use ninjutsu.

In the conflict between Iron Sand and the swarm of insects, Iron Sand was defeated one after another. Soon the flying iron sand was replaced by the flying locusts. Now the field became the wind shadow being chased and beaten. He jumped up and down to avoid the attack of the insect swarm, and then Nor dare to fly into the air.

The two clashed fiercely in the iron sand cage, and the insect swarm and iron sand were also fighting fiercely outside.

From the distance, the sand ninja looked like a pure black tentacle monster biting a dark green tentacle monster, and then fought with two other tentacle monsters. The two sides used an unknown number of tentacles to beat each other.

It sounded like a few slugs fighting, but the smallest pure black tentacle monster was over fifty meters tall, so the scene turned into a terrible natural disaster.

Feng Ying, who was downwind, was not anxious at all. Bugs had the advantage of bugs. Even if the insect swarm was defeated, they could continue to fight independently, but iron sand also had the advantage of iron sand.

Large swarms of insects collided with the iron sand, and each time the iron sand and insects fell into the sky. Many of the insects died, but how could a pure iron thing like iron sand die?

Moreover, Feng Ying has discovered that the spikes on the heads of this kind of migratory locusts are actually made of iron. When he was alive, he could not do anything with the chakra-filled locusts, but after he died, he could be shattered by magnetic escape and then transformed into Into iron sand of very good quality.

The trend of one ebb and flow is so obvious, time is on Kazekage's side, of course he is not in a hurry, but carefully calculates his chakra consumption.

The only shortcoming that may cause problems for him now is chakra. Once it is exhausted, no matter how much iron sand is used, it will be in vain. This must be the idea of ​​the oil ninja.

Actually no.

At this time, Aburame Tetsumaru was planning when to retreat, and was not calculating the Kazekage's chakra at all.

Because the majestic Aburame Tetsumaru standing on top of the water dragon was just a shadow clone. His true body took advantage of the iron sand on the ground to be drained away by the Kazekage, and sneaked into the ground silently.

Earth Escape: The Art of Reflecting Fish in the Earth

This technique not only allows the caster to swim freely like a fish underneath, but also allows the user to maintain observation of the ground. Of course, Aburame Tetsumaru does not need this visual advantage. He just needs to be able to move freely underground and avoid the smallest traces. The iron sand that was drawn to the ground was just hiding underground to avoid being discovered by Feng Ying.

When Kazekage was running back and forth to avoid the swarms of insects in order to save chakra, he didn't expect that he would run over the enemy's heads countless times.

There were two other times when the Kazekage stopped to use the Magnetic Release Ninjutsu, and Aburame Tetsumaru happened to be right at his feet. With such a good opportunity, he couldn't help but try to sneak attack on the Kazekage.

For the first time, before he had time to make a move, Feng Ying left instantly. But the second time he stretched out his hands and grasped Feng Ying's ankles, leaving only two fingers wide. Even Feng Ying could not escape the attack of the decapitation technique in his heart.

【Do you want to kill Kazekage? 】

At that moment, after an extremely intense weighing, Aburame Tetsumaru decisively gave up. He retracted his hands and left quietly.

Aburame Tetsumaru dived out of the iron sand cage from the underground. After coming out of the underground, he lightly tapped his heels, and the jet bugs on his legs began to spray, causing Aburame Tetsumaru to fly into the sky.

The direction Aburame Tetsumaru chose was east, and her target was the nearest tunnel entrance.

After all, the sand ninja could not accept that they had been watching and letting Kazekage face the enemy alone, so they set up a loose encirclement around the battlefield and discussed that when Kazekage defeated the enemy, they must block him and not let him escape.

Just as flames and white smoke were flying from the soles of Aburame Tetsumaru's feet to the sky above the sand ninjas, these sand ninjas jumped out and launched a series of attacks with wind release, senbon, and shurikens.

Aburame Tetsumaru had no reason not to fight back after being hit, so he opened his hands and fired acid spray, Wind Release, Wind Release Cannon, Wind Release, Wind Blade, and the Sand Ninjas on the ground were hiding in hiding.

Until all the stored rune structures were exhausted, Aburame Tetsumaru formed a seal with both hands, used Wind Release and Wings of Wind, unfolded two short wings of Wind Release Chakra at his waist, and used the short wings to change the direction of flight, and began Fly level to the east.

The jet bug's thrust was extremely powerful and its flight speed was extremely fast. In just a few seconds, the Aburame Iron Pill disappeared on the other side of the hillside, leaving only a curved trail of white smoke slowly dissipating.

Five seconds later, the fuel injected by the jet bug was exhausted, and the bug was scorched by the high temperature of the flames it sprayed. Aburame Tetsumaru immediately abandoned the fire-breathing bug, then opened the two pairs of wings folded behind his back and continued to glide.

This kind of folding wings was too fragile. Amidst the fluttering of the insect wings, Tiewan nervously controlled the suit and flew towards the nearest tunnel entrance.

Like the tunnel entrance where the three students escaped, it was an outdoor tunnel dug by Aburame Tetsumaru. Similar to the underground river channel under the previous waterfall, it was expanded from the underground river.

The Land of Sichuan is full of large rivers, and naturally there are also comprehensive and intertwined underground rivers. With the help of underground rivers to transform into tunnels, it often only needs to penetrate a few obstacles to complete the project, and the amount of work is not large.

The problem is actually how to find the shortest path in the underground rivers that extend in all directions, and how to identify the correct path after entering. This would be a huge problem for anyone else, but Aburame Tetsumaru can use insect swarms and field barriers to smoothly explore and construct.

During the construction process, Aburame Tetsumaru will also fill the tunnel with marker bugs similar to fireflies to make them dormant. As long as they enter the tunnel and tap the correct rhythm, the retreat route will wake up the marker bugs and form a coherent Fluorescent labeling.

If you don't hit it in the right rhythm, it will randomly wake up the fireflies, and only God knows where they end up.

In this way, you can make good use of the tunnel to retreat without worrying about getting lost or being tracked.

The only problem is that the length of this kind of wild tunnel is limited, and you may be hit by the sand ninjas on the outermost edge after leaving the tunnel.