Qin Hengyi is much more profound in science than Gu Yuan.

So he knew that the materials made by those mechanical ninjas were fireproof materials.

The most important skill of Gu Yuan is fire.

In this way, isn't it useless at all.

However, Gu Yuan would not think so much at all.

Gu Yuan's choice is to fight on.

Now like this, Gu Yuan has no other choice at all.

In a moment, a dozen mechanical ninjas rushed over.

Although they are made of machinery, they are very powerful in both speed and skills.

Not only that, but also a stable state of mind!

This is more terrifying.

Because a normal person will dodge when in danger.

And will affect the mentality when injured.

You should know that mentality has a great impact on combat effectiveness.

The horror of robots is that this mentality is constant.

As long as his state of mind is constant, his will to fight will not be reduced, whether it is injury or any other reason.

Since it will not reduce the will to fight, then this matter is very, very difficult.

However, no matter how difficult it is, Gu Yuan has to do it.

Now Gu Yuan has seen a lot of trouble, but in the face of this trouble, he still has to make his own behavior.

"Thunder and fire!"

In the face of those mechanical ninjas, Gu Yuan suddenly came up with the trick of thunder and fire.

At ordinary times, Gu Yuan has great confidence when using the move of thunder and earth fire.

He didn't think there was anything wrong with doing so.

But now he finds himself wrong.

Thunder fell from the sky, and fire broke out on the ground.

After this thunderous move came out directly, the robots rushed over as if nothing was going on.

Ju Junzi said confidently.

"Hehe, you are just like this, Gu Yulin. You are still too young to use this traditional method to deal with high technology."

Is it too young.

Maybe.

Because even Qin Hengyi can see that there is something wrong with this way of fighting.

This move was a failure.

But Gu Yuan found a problem.

That is, why are these mechanical ninjas so human?

Gu Yuan was puzzled.

Because in Gu Yuan's concept, even if the technology is developed, it is a machine after all.

No matter how perfect the machine is, it can't react so quickly.

However, these mechanical ninjas reacted too quickly.

They can easily deal with Gu Yuan's random move.

The more so, the more people feel that something is wrong.

When Gu Yuan has realized that something is wrong, it is almost time for the opportunity to come.

"Zhenyu sword technique. Although it is far away, it will be killed!"

Guyuan rushed straight at one of the mechanical ninjas.

He doesn't care so much. He can just rush over.

Bang!

Gu Yuan directly chopped off the head of one of the mechanical ninjas with a sword.

Ju Junzi is still laughing.

"Haha, guyulin, I have many mechanical ninjas like this. If you cut one, I still have a lot of them. How can you cut them all!"

Yes.

It's meaningless to target only one.

But Gu Yuan must have a reason to do so.

Because Gu Yuan took the head of the mechanical Ninja into his hand.

Then he smashed the shell with Yu Lin sword and finally saw the inside.

This time, Gu Yuan finally saw inside.

It turned out that there was a brain in this mechanical Ninja!

Yes, the living human brain is even beating.

This human brain is externally connected with various circuits and instruments. It seems that it should be controlling something.

Gu Yuan smiled.

"What high-tech did I originally think it was? It turns out that it still needs to be controlled by human brain."

Gu Yuan finally discovered the ultimate secret of these mechanical ninjas.

To tell the truth, once this secret is discovered, Ju Junzi will feel a little uncomfortable.

Ju Junzi immediately began to defend.

"You... You..."

"I don't know. Your seven gentlemen academy claims to be a scholar. It turned out that it would use such a cruel method in the end."

To tell the truth, even Qin Hengyi was very shocked.

Because Qin Hengyi always thought that these mechanical ninjas were driven by high technology and high intelligence.

After a long time of trouble, there is still a human brain here.

Ju Junzi immediately shouted.

"Technology has not yet developed to that point, so what is it that we use human brain to drive?

Gu Yulin, you are still not my opponent! "

Gu Yuan asked rhetorically.

"How many people did you catch and let them provide you with brains? Everyone's brain was dissected when he was alive."

Needless to say, it must be Gu Yuan's way.

Otherwise, how can there be a complete brain.

This makes people feel sick after listening to it.

After all, it's too cruel.

Only those who are particularly bad will do so.

But Ju Junzi seems to think it's nothing to do so.

"Hum, it's their lifelong honor to be dissected by us!"

to be honored?

Who would take the initiative to let others dissect themselves, and be dissected while alive.

As long as the brain is normal people will not do so.

But in Ju Junzi's eyes, this seems to be a very normal thing.

And he thought it was nothing to do so.

This shows what kind of people the so-called seven gentlemen academy is like.

Of course, Gu Yuan is not stupid enough to think that these guys will have any so-called human nature.

I just didn't expect to be so cruel.

Gu Yuan said at the moment.

"I have to kill you even for them."

"Oh?

Kill me?

Hehe, can you defeat these mechanical ninjas? Gu Yulin, you are a little too rampant! "

At this time, Gu Yuan's fire pupil suddenly lit up.

When the fire pupil lit up, Ju Junzi noticed that something seemed wrong.

"Mind attack?

You attacked with your mind! "

Yes, it's mind attack.

In a flash, Ju Junzi thought of something bad.

Because the biggest effect of mind attack is on the human brain.

Once it starts to work on the human brain, it will make these mechanical ninjas fall short!

Sure enough, Gu Yuan's mind attack started.

And those mechanical ninjas immediately danced.

None of them attacked, because they could no longer control their bodies.

Ju Junzi knows at a glance that big things are bad.

"Gu Yulin, you... You are so mean! You can be so mean!!!"

This time Ju Junzi is really anxious.

He didn't know that once the mechanical Ninja was controlled, his brain would lose combat effectiveness.

Gu Yuan sneered.

"So it's called despicable, but I think I'm far worse than you!"