Bai Xusika and the other students were in good health, and their open mouths seemed to be choked by something, and they wanted to speak but couldn't say anything.

"Oh! The student will see! ”

Bai Xusika's extremely ugly face quickly returned to normal, and there was a slight disdain in his eyes, and he said with a sneer.

Although he didn't know what kind of cultivation the existence in the cave was, judging from the aura and coercion displayed by the hand just now, it was not an ordinary thing, it was probably an evil thing left over from a long time ago, once it was something of that level, not to mention this strange mysterious teacher, even the old dean might not be able to subdue it.

"Huh!"

Xiao Xia sneered slightly as if he hadn't seen it, he could see that this student was trying to do something, but it was true, it was normal for a genius to be arrogant and have a temper.

Who hasn't been frivolous when he was young?

"Teacher! You don't want to ......."

Guangying Baihe just wanted to open her mouth to persuade, because her intuition told her that the existence there was strong, stronger than her father.

Xiao Xia didn't speak, and waved her hand to signal her not to say anything more, because! He's decided!

For children who like to do things, the best way to deal with it is to slap his face hard, and his face is swollen, so he will naturally be speechless!

"A true genius never fiddles with himself!"

Xiao Xia's words fell gently on everyone's hearts like a feather, and then the small talisman sword in his palm flashed into the dark cave, and his back quickly disappeared from everyone's sight.

"Teacher, what do you mean?"

Everyone looked at the teacher who had disappeared, and couldn't help but sink in their hearts, and they all bowed their heads and pondered the meaning of the teacher's words.

"The surname is white! I'm telling you that if something happens to the teacher, you'll be dead when you go back! ”

The bright Bai He looked at each other angrily, his fair face was full of anger, and he raised his finger to point at the sneering Bai Xusika gritted his teeth and shouted in a deep voice.

To this! The corners of the boy's mouth were slightly upturned, except for disdain or disdain!

"General Zhenjiang? Isn't it remarkable? ”

.....................

Inside the cave!

Xiao Xia's divine sense spread all over the cave, constantly probing into the depths, he wanted to figure out what that withered hand was, and at the same time he was extremely vigilant in his heart, his muscles and even his spirit were tense all the time, who knew if that hand would suddenly appear and sneak attack.

"Tick!"

A drop of rain dripped from the cave wall, Xiao Xia suddenly noticed that something seemed to be reflected on the water droplets, his face changed suddenly, the small talisman sword in his palm instantly became larger, and he stabbed towards the withered old palm that was pressed straight down, and the bright spiritual light instantly filled the entire cave, and the dazzling light was accompanied by a powerful aura like an irresistible shock wave, and the people standing outside the cave mouth were all lifted to the ground before they could react to what was going on.

"Boom!"

The cave suddenly shook violently, as if there had been an eighteen-magnitude earthquake, and it was very fast! The debris that collapsed and rolled down next to the cave entrance blocked the water at the entrance of the cave, completely sealing the inside and outside, so that the people inside could not get out, and the people outside could not enter.

"Fat, what's going on?!!"

Some students stood up, looked at the shaking cave and the blocked hole, and opened their mouths in a daze.

"What was that just now? Shockwave? One of the schoolgirls muttered in the same stunned.

"No!"

Pear Sauce stood up with a serious expression, even she was not spared from the shockwave just now, corrected the schoolgirl's speech, shook her head and said, "It's not a shockwave, but it's also a shockwave." ”

Except for Guangying Baihe and Bai Xusika, the rest of the people had a confused expression, what is called a shock wave but not a shock wave, then whether it is a shock wave or not.

Ignoring the expressions of the crowd, she continued, "Shockwave is just its common name or abbreviation, its full name should be called Energy Shock!" ”

"But the shock wave and energy are not the same level of existence, the shock wave can generally be said to be generated as long as there is a fight, but the energy impact is just the opposite."

"There must be one condition for the trigger of the energy impact, that is, the cultivation of the fighters on both sides must be at least above the first grade, and at the same time, the cultivation of the two must not be too different, otherwise the energy impact will not be triggered at all!"

She had a look of envy on her face, the existence of a cultivator above the first grade! In his own cognition, this kind of master is either a hidden powerhouse or an old monster of the Zhenliao Zhen clan, where can I have the opportunity to be fortunate enough to see it?

She has lived for more than ten years, and she has never seen or approached such a strong person who has cultivated above the first grade since she was a child, and now she knows that the teacher who escorts her and others is the person she wants to see the most, how can she not be happy, how can she not be happy?

"Energy Shock? Minimum Grade A? ”

There is no need for the girl to explain, just when he was knocked down by the shock wave, Bai Xu Sika understood that this was an energy impact that would only be produced when a strong person above the first level was fighting, although his cultivation was low and weak, it did not mean that he had no knowledge, but his illustrious background strength allowed him to learn many things in his age that were not known by his peers, and "energy impact" was one of them, which was a term that only a very few people who belonged to the middle lane realm or the lower land realm could know.

"So what!"

He said in a low voice, with a cold and fierce light in his eyes, and sneered: "The emperor wants you to die, you have to die!" ”

At this moment, a roar suddenly came from the cave, and then everyone saw a streamer flying out of the cave and disappearing into the sky, and the cave was also calm, and the two finally made a victory.

In the cave, there were blood stains left on the corner of Xiao Xia's mouth, he just took advantage of the flaws that were exposed in an instant, and cut off the opponent's palm with a sword, but he was also slapped by the other party's chest, and the strong power that penetrated the skin made him immediately snort and bleed, and the mysterious withering power was constantly destroying his body like a corrosive agent, and finally used spiritual power to force it out, but the other party suddenly roared angrily, which scared him a lot.

But who would have thought that in the next moment, the mysterious existence suddenly turned into a streamer and broke through the top of the cave, and even the arm was cut off, and he fled.