Xiao Zhang didn't dare to fight back anymore, so as not to lose his energy in vain, and also nourish the opponent's power.

Tan Jiuchang's strange attack seemed familiar, and he seemed to have heard of it there, but he couldn't remember it for a while. Red light photons can absorb each other, and can also transform in the air and attack at will, which is out of the mainstream application mode of photons, or the most authoritative cosmic positive energy system at this stage.

"Hey, hey! This is a mecha derivative attack, haven't you seen it? Xiao Zhang, systems science requires comprehensive learning, and it is not something you can understand thoroughly in the last day. Surrender, hand over your golden ape armor, fall to the ground and beg for mercy, I will not abolish you! Tan Jiuchang shouted loudly.

"Derivation?" Xiao Zhang was slightly stunned.

A bright light suddenly flashed in his heart, and in Old Man Huo's maintenance book, there was indeed a strange phenomenon called red light and black hole. Red photons have two opposite qualities, attack and defense, and at the critical point of these two qualities, there will be a kind of engulfing situation, also known as a photon black hole, which is very narrow and short, less than one ten-thousandth of a millisecond.

The Academy of Sciences classifies this phenomenon as derived photonic science, and has gained certain applications through research, one of which is black hole attack. That is, a derivative expansion system is implanted in the core module, and the critical point is forcibly expanded by more than 100 times, and the red light and black hole will be multiplied exponentially, achieving unexpected destructive effects.

The two red rays that Tan Jiuchang inspired must have two red beams of opposite qualities - attack and defense, and his core cabin must also have a derivative expansion system implanted. It's just that this system has a fatal flaw, the energy consumption is very huge, and to maintain the operation of the derivative system, it needs to consume dozens of times more blue-green photons, not large high-grade mecha and combat vehicles, and it will hardly be considered to use it.

Understanding the principle, a sneer appeared on Xiao Zhang's face, and his figure suddenly stopped.

One turned, the index finger of his right hand pointed forward, not avoiding it, and accurately pointed at the red shield that was flying right behind him. The index finger first bloomed with a little green light, hidden in the green light, and then bloomed with a little yellow light. The yellow light was imperceptible, and no one in the hall noticed it, even the three teachers in the secret room only thought that it was a mutated light emitted after the finger collided with the red shield.

Whew~!

The red shield paused in the middle of the way, held each other for three seconds, and made a tooth-like sound, and cracks quickly burst out above, and then shattered into countless red mist.

In the red mist, the black shadow was stunned for three seconds, and then quickly shot backwards.

"Don't you think it's too late to escape? Fold plum hands~! Xiao Zhang sneered and snorted, turning his fingers into claws, into a throat lock, standing up aggressively, and the target was the neck of the black shadow.

Zhemei's hand was as fast as lightning, and the black shadow had not yet withdrawn three meters, and the throat claw had been tightly locked on the throat of the mecha, and in the claws, layers of pressure were transmitted, although the neck could not be broken, but the armor pieces on the mecha's neck were dented and cracked inch by inch, making a crunching sound.

This was just the beginning, and what made Tan Jiuchang even more shocked was that another golden ape arm was picked up like a whirlwind and blasted out at his abdomen.

"King Kong Fu Tiger Fist~!"

In less than three seconds, 18 fifth-level 20 attack punches hit the black belly without reservation, Tan Jiuchang wanted to dodge, but he was weak, most of his photon energy had been exhausted, his neck was also locked by his claws, and the commands issued could not be transmitted to the attack cabin of the mecha, and the entire mecha was useless, except for the basic protection of the deck, it could not play any role.

There was a bang, and when the 18th punch was finished, the black mecha was torn apart and turned into dozens of pieces.

Tan Jiuchang's body fell on the stage like mud, coughing up blood and convulsing violently.

From the time he came on stage to the time he fell to the ground, it was only five minutes. The victory seemed to be just a moment, and the variety show little tsunderes in the hall were still sighing just now, when they suddenly saw Xiao Zhang's divine spirit possessing him, bombarding the opponent who was chasing him into mud.

All they saw was that gorgeous turn, but for the tsunderes, that was enough.

The third hall of the competition hall turned into a sea of enthusiasm, and applause and cheers flooded the entire hall. Some people were happy and some were worried, the students of the system class on the side of the door were all silent, stunned for a few seconds, and got up and left one after another, and the students of the combat class on the side also coaxed away.

Three minutes later, there were only two people left sitting in that area, one with red hair and sword eyebrows, handsome and straight; A medium-sized man with a grim face.

"Min Hao, I heard that you have teamed up with him?" The red-haired boy asked, turning his head.

"Yes, he is indeed our strongest opponent, and he is even more difficult to deal with than Jiang Yajie." The grim boy nodded in response.

"This guy knocked my cousin to ruin."

"Really? Looks like you want to call back? ”

"Maybe, let's go." The red-haired boy got up, raised his collar, shook a few times, and walked out of the third hall.

…

In the secret room on the roof, the three teachers had different expressions.

The electronic brain Hezhe's face was full of depression, and he scratched his braincase vigorously; The butcher slaughtered the army and laughed strangely, gloating; The beautiful teacher smiled like a flower, looking at the crystal screen, and her eyes kept following the golden ape.

can plant, can sing, has a good mecha design, can fight, and is very low-key and easy-going, as if this student is omnipotent, and the beautiful teacher can't help it. If you can take three talented students with you at the same time, this trip to the Lost will be a perfect trip.

"Impossible! How do you break the derivative attack? Tan Jiuchang asked with a bloody grin.

Xiao Zhang shook his head, absorbed the life force photon rod on Tan Jiuchang's head armor, and threw it at his feet: "Alas, if you fight me seriously, maybe you won't lose so badly, but you don't have to engage in any derivative attacks, don't you know that positive energy is the king?" ”

"No, even if you know the flaw, what about cracking? Even Teacher Hezhe said that there is no solution, how did you solve it? ”

"Teacher Hezhe?" Xiao Zhang scratched the back of his head, as if he knew that Hezhe was looking at him, and grinned at the camera above his head, "Teacher, derivative attacks require high-energy mecha or super chariots, mounted on second-level armors, don't you think it's fueled by seedlings?!" ”

After speaking, he walked out of the ninth room without looking back.

"Hahaha~!"

In the secret room on the rooftop, the butcher and the beautiful teacher laughed heartily, and the corners of the mouth twitched with anger.

…

Xiao Zhang didn't bother to pay attention to what was behind him, and after walking out of the competition room, he didn't enter the hall.

At this time, the hall is already hot and crazy, go at this time, the situation will definitely get out of control, those little tsunderes released their words as early as the end of class, if they win the king of the three halls, each of them will give him three affectionate KISS, plus the silver skirt elementary school girl who sings and dances, more than 100 small mouths go down, and he will not be torn alive.

Walking out of the third hall, the air is exceptionally fresh.

There was a sound of footsteps in the corridor of the competition hall, and after a while, a group of teenagers walked down, and one in the center was very eye-catching, tall and mighty, fat and broad-eared, full of golden hair, and his eyes shot a strange golden light.

"Hu Fugui?!" Xiao Zhang stopped, leaned against the wall, and watched the group of teenagers walk by.

Except for the change in hair, eyebrows, and eyes, the blonde boy's appearance is the same as Hu Fugui's. Hu Fugui is his neighbor, and he grew up playing with mud, not to mention changing color, even if he turns to ashes, Xiao Zhang can recognize it.

It's just that what shocked Xiao Zhang was that Hu Fugui didn't even look at him, as if he didn't know him at all, he was hugged by everyone and walked downstairs.

"Boss Gai, you are so powerful, you defeated that blind guy with three punches and two kicks."

"Boss Gai, you are invincible, and when you arrive in the fifth hall, you are invincible!"

"Yes, Boss Gai, teach the brothers two tricks, right?"

“……”

There was constant flattery in the hallway.

"Could he be Guy? How did Hu Fugui become the madman Guy? Besides, this guy doesn't seem to know me anymore. Xiao Zhanghu was suspicious.

A few days ago, he heard that there was a madman Guy in the fourth hall, and the students of the combat class, like Tan Jiuchang, set off a bloody storm in the fourth hall, and many elite students became his subordinates, and several were beaten into a sieve by him.