Aka Tekai's whole body is shrouded in a black cloak, his face is covered with bandages, and only a pair of cold eyes are exposed.
As the countdown ended, Chi Tekai raised his power cloak and charged directly towards Black Pillar Xin.
With the distance between the two of them, it only takes a few seconds to run with all their strength. With the speed of the ninja's hand seals, there is basically no time to activate the ninjutsu.
With a bang, Heizhu Xin crossed his arms to block Chi Tekai's kick. Without a moment, he also launched a counterattack.
The two of them alternately punched and kicked, creating a series of afterimages. As they moved around, fierce ripples appeared on the surface of the swamp, like blood gushing.
Although he has never learned any secret techniques of physical skills, Heizhu Xin’s basic physical skills are absolutely solid.
The fierce physical skills against Heizhu Xin were not at a disadvantage at all, and he even became more and more proactive. His strong perception not only made him almost flawless in offense and defense, but also gave him a sense of taking advantage of the enemy during the fight.
The fierce confrontation lasted for three minutes, with Heizhu Xin still controlling his breathing rhythmically while launching attacks continuously.
After just the fight, Heizhu Xin found that although it was difficult for him to take advantage of Chitekai, as time went by, Chitekai's physical strength declined greatly because the facial bandage hindered breathing.
Heizhu Xin knew that as long as he insisted on attacking without giving the opponent a chance to breathe, the balance of victory would be completely tilted in his favor within a few minutes.
Under Heizhu Xin's strong offensive, Chitekai held his breath. Within two minutes, Chitekai's vision went dark due to lack of oxygen, and his movements slowed down a beat.
Heizhu Xin's eyes lit up and he seized the opportunity without hesitation, hitting Chitekai with a set of combos one after another. Just when he was about to finish the opponent with an elbow, Chitekai's mouth that was wrapped in bandages suddenly opened! <
/p>
Under the bandage is a big mouth like the legendary slit girl, with a black pipe in the center.
Heizhuxin's pupils shrank, and the next moment, densely packed thousand silver needles were spit out from the pipe, and at the same time there was a terrifying hiss that could penetrate the eardrum!
Ming——
A series of Qianben bombarded Heizhuxin. Heizhuxin only had time to protect his head, and his whole body was almost turned into a hedgehog by Qianben.
The terrifying sound waves swept through Heizhu Xin's body, and countless thousands of books penetrated deeper into his flesh and blood under the vibration of the sound waves.
The sound waves reverberated, and Heizhu Xin's eyes suddenly turned black, and he couldn't control himself and spurted out a mouthful of blood.
"It seems that Konoha's kid is going to lose again. This sound ninja's methods are really hard to guard against!"
Outside, Xun looked at Heizhu Xin's projection and couldn't help but shook his head.
From the perspective of Black Pillar Xin, there is actually no problem with the opponent's response, but the body transformation of Oto Ninja is indeed a bit abnormal.
The entire mouth is transformed into a weapon, which is usually hidden with a bandage. It can be triggered directly without delay at critical moments. Not to mention that it is difficult for genin to dodge, even chuunin and jounin will be hit directly if they do not do well.
Kari and Nakayoshi's team members also felt their scalps numb at the sight, and each of them couldn't help but sigh in their hearts that Oto-nin was indeed cruel to them.
Although this kind of transformation is very effective for sneak attacks, few people are willing to transform themselves into monsters just to increase their trump card.
Kicked Heizhu Xin away with one kick, and Chi Tie Kai completely removed the bandage on his face.
Throwing away the bandage, in terms of appearance alone, Akatie Kai was originally a handsome young man, but his mouth had been modified and almost spanned his entire face, making him look a bit weird and terrifying.
"Konoha guys, don't waste time, get up, my attack just now shouldn't be fatal!"
Chi Tie Kai made a hoarse sound. With his methods, he had a chance to deliver a fatal blow to Heizhu Xin. However, Yuan Lu Feng warned him that he needed to drain all the opponent's cards before he could make a fatal blow.
The severe pain caused Hei Zhuxin to almost crush all his teeth. He staggered to his feet and with difficulty pulled out the thousand roots that had penetrated his body.
Seeing Heizhu Xin stand up, Chi Tekai grinned almost to his ears.
"Very good, that's it. Come on, let me see what your teacher has taught you!"
With that said, Chi Tekai opened his mouth again, and the sharp whistle almost turned into visible ripples and swept towards Black Pillar Xin.
"Earth Escape·Earth Flow Wall!"
Heizhu Xin struggled to form seals with his hands, and an earth wall rose from the swamp to stand between him and Chi Tekai.
"It's useless!"
Chitekai penetrated the wall with sound waves and echoed in Heizhu Xin's ears. The strange sound made Heizhu Xin's vision begin to distort. It was clearly a wall he made in front of him, but the wall quickly twisted and deformed, turning into a huge ghost face.
.
Chi Tekai had a splitting headache. He knew that what he saw was an illusion, but there was nothing he could do.
"It seems that your students are not very good!"
Toro Feng looks like Toru Watanabe, with a hint of ridicule in his tone.
Originally, he hoped to see something eye-catching from Heizhu Xin to speculate on Toru Watanabe's ability, but Kai Tetsu was so arrogant but the other party still didn't reveal his trump card. There might be only one reason, that
It’s just that the opponent has no trump card at all!
Watanabe Toru was too lazy to answer. He had been a teacher of Class 11 for less than half a month.
During this period, most of his energy was spent on changing the thinking of Class 11, and the rest was at best training them in combat thinking.
He doesn't care about the defeat of Class 11. Rather than cramming them with brainless education, he hopes to transform the three of them into blank slates with higher potential.
Otherwise, given the talents of Team 11, becoming a chuunin is probably their limit.
"It seems that's the extent of you. What a waste of my time!"
Chi Tie Kai saw Heizhu Xin behind the wall but couldn't think of a counterattack for a long time. He felt that the opponent had basically reached his limit.
If the opponent is given a chance but fails to use it, then even if he is far away from Lu Feng, he can't say anything.
"The art of sound·Sounding piercing!"
Chi Tie Kai didn't waste any more time. He formed a seal with his hands and then crossed them against his mouth to make a trumpet shape.
Ordinary sound attack ninjutsu can only paralyze the opponent's nerves at most, causing the opponent to lose mobility or experience varying degrees of hallucinations.
However, the technique of ringing and piercing can concentrate the sound waves in one place, which not only greatly improves the penetration ability of the sound waves, but also uses the powerful shock caused by the sound waves to take away the opponent's life in just a few seconds. p>
As the Sound Technique was activated, a large amount of blood gushed out from Black Pillar Xin's mouth and nose in just an instant.
"It's over!"
Just when Chi Tekai activated the sound wave amplitude to the limit, Heizhu Xin, who was covered in blood behind the wall, opened his eyes fiercely.
"Tu escape·Tu Liu Gai!"
Hei Zhuxin slammed his hands against the earth wall, and the originally square earth wall quickly dented, and the entire wall turned into a C shape almost instantly.
"I want to use the reverberation of sound, what a fool!"
The moment he saw the changes in the earthen wall, Chitekai understood Heizhuxin's thoughts. He sneered inwardly, not thinking that the other party's approach could succeed at all.
Sound will indeed be reflected by obstacles, but the earth wall itself can conduct sound. Even if part of it is reflected back, the power of the sound and puncture is enough to pass through the wall and take away the opponent's life.
As thoughts flashed through Chitekai's mind, the power of the ringing piercing reached its peak.
And in the next moment, the powerful sound waves directly rebounded and penetrated his body!
"How is that possible?!"
Chi Tie Kai's eyesight went dark, and blood spurted out.
The power of the echo of the sounding piercing that bounced off the wall far exceeded his expectations. Based on the power estimate alone, at least 70% of the power of the sounding piercing rebounded and penetrated his body.
The thinking in Chi Tekai's brain and the operation of his internal organs came to a standstill in an instant. Although the sound and puncture with 70% power could not kill him, he would never be able to resume action in just a few seconds.
Chi Tekai's eyes were still dim for a while, but through the darkness, he vaguely saw a figure flashing, and then his entire field of vision was turned upside down.
【Failed!】
The bright red words occupied Akatie Kai's field of vision. After exiting the duel field, Akatie Kai still failed to recover immediately.
He actually lost!
Impossible, absolutely impossible!
Chi Tiekai didn't want to believe it. He didn't dare to look at Yuan Lu Feng, because once he was defeated, he didn't know what terrible punishment he would receive!
"It's a loophole! There's a problem with the infinite Internet, there's a problem with the duel field! How could that ridiculous earthen wall bounce back my ninjutsu? This is the manager's fault, not me!"
Chitekai roared with difficulty in controlling his emotions. Yuan Lufeng frowned deeply, and his arms instantly extended several meters like a snake and grabbed the opponent's neck.
Seeing Chi Tekai struggling desperately in mid-air, the others couldn't help but feel a little chilled in their hearts.
"That's almost it. Is the way for you sound ninjas to show their strength is to kill your own students in front of outsiders?"
Watanabe Toru said calmly to Toro Feng.
Yuan Lufeng snorted coldly, threw Chitekai aside and retracted his arm.
"Idiots have no value in living, but forget it this time. If you dare to say something stupid next time, just commit suicide!"
Chi Tie Kai knelt on the ground, his eyes full of horror. He didn't know why Yuan Lu Feng suddenly got so angry, and even wanted to kill him, but he didn't dare to ask.
In his opinion, it was impossible for Heizhu Xin's ridiculous earth escape to rebound his ninjutsu, but the reality was that he was really hit by his own ninjutsu and lost his fighting power and was defeated. However, he refused to accept it because he lost.
Not scientific at all!
Except for Kurozu Shin himself, Toru Watanabe, and Toro Feng, most people didn't see why Aka Tekai was defeated.
If just using a C-shaped wall can resist or even reflect sound ninjutsu, then the ability of sound ninjutsu would be too ridiculous.
"Xiao Hei, how did you do it?"
As soon as Heizhuxin opened his eyes, Hirakawa Gastrodia's big face came close to him.
After the previous battle with the homophonic ninja, Hirakawa Tianma had a psychological shadow on the vocal ninjutsu.
The ubiquitous and irresistible feeling makes him a little scared now, but just now Heizhuxin actually changed the shape of the earth wall and won directly. There is undoubtedly a big problem in this!
After exiting the duel arena, Heizhu Xin took several seconds to recover from the phantom pain.
After defeating Akatekai in the duel, he died due to being too seriously injured and inhaling too much miasma, but before he died, he successfully won.
Naturally, Hei Zhuxin would not hide his companion's questions. He scratched his head and said:
"Teacher Watanabe told us that the propagation of sound requires a medium. It is difficult for ordinary earth walls to weaken and resist sound ninjutsu. But when I used ninjutsu to create the earth wall, the inside of the earth wall was actually a vacuum...
."
Heizhuxin’s voice is not loud, but others around him can naturally hear it.
After saying the words "the earth wall is vacuum", many people understood it instantly.
Ordinary walls can weaken Chitekai's attacks a bit, but if there is a vacuum inside the wall, sound cannot propagate through the vacuum and can only be transmitted along the wall.
This also causes most of the power of sound ninjutsu to be directed underground or in all directions through the wall. This is also the reason why Black Pillar Xin can withstand the opponent's attack after erecting the earth wall.
As for the final use of the earthen wall to reflect sound, it is naturally due to the vacuum inside the wall. The sound piercing cannot penetrate the wall, and the sound wave can only be transmitted along the wall.
And this also results in that in addition to part of the power of the ringing puncture being lost on the wall surface, most of the power is bounced back!