Chapter 766

Sweat.

Had already soaked a large area of the ground under Xu Zi'an's feet.

But Xu Zi'an was still doing squats continuously.

Although veins were bulging and sweat was pouring down like rain.

But Xu Zi'an was still doing squats calmly.

At this time.

He seemed to have turned into a machine.

Doing every movement mechanically.

Outside.

Everyone was already bewildered.

Even Chang Teng...

At this moment, he was looking with a wooden face.

You ask him why he is wooden?

Very simple.

Xu Zi'an...

Has been carrying a 3,000-kilogram barbell and doing squats for two full hours in a quadruple gravity environment!!!

Two full hours!!!

Doing it for two hours in this environment...

Even a battleship captain, a War Emperor-level powerhouse, wouldn't be able to stand it!

Yet.

Xu Zi'an actually persisted.

Without making a single sound throughout the whole process.

As if...

He couldn't feel fatigue, couldn't feel pressure.

Even the expression on his face didn't change at all.

His mental perseverance is rare in the world!

In fact...

For anyone, after countless life-and-death struggles in individual combat.

Either collapse.

Or their mental perseverance will become an extent that ordinary people can hardly imagine!

Yes.

It cannot be denied.

This training method is indeed quite terrifying.

But!!!

No matter how tired or terrifying.

Can it be as tired and terrifying as the system's combat simulation?

In the system's combat simulation.

That is fighting with real knives and guns against the Alien race and Insect race!

Every knife cut on your body is real pain!

Even if you are not careful, you might be captured alive by the enemy.

And what awaits him...

Is being ruthlessly tortured and killed!

Being tortured and killed alive!

Even if Xu Zi'an is careful and cautious.

After these years of combat simulations.

He has also been tortured and killed at least a thousand times!

The number of deaths...

Is countless!

In a combat simulation, only in the later stages will deaths decrease, or even not occur.

But in the early stages of every combat simulation, because of different combat scenarios and different opponents.

Death is inevitable.

Broken hands and feet are common occurrences.

Xu Zi'an really can't remember how many times he has died.

After all...

One combat simulation is one year.

Sometimes, there will be several battles a day.

Even if averaged out, in the one year of combat simulation, only one battle is conducted every day...

The thousands of simulations in reality have also conducted nearly a thousand combat simulations.

That is a thousand years!

Even one or two thousand years!

One or two thousand years...

Just counting dying once every three days.

How many days would that be?

In the face of such a number of deaths.

Xu Zi'an's spirit and psychology.

Have long been strong and persevering to an extent that normal people can hardly imagine!

This hasn't even calculated the number of deaths in star war simulations!

And.

In combat simulations, every battle, if you want to win.

You have to kill all the enemies.

Even if you are exhausted, even if you bite with your teeth, pinch with your hands...

You have to kill the enemy, otherwise, you will be the one to die.

Under such circumstances...

The fatigue of this cultivation training is nothing to Xu Zi'an!

He doesn't even have much feeling for the fatigue on his body!