Chapter 337: Evolution must reach the extreme length, width, and height!

The days that followed.

Xu Zi'an spent every day in a very fulfilling manner.

Cultivating heavenly treasures to temper his body.

Converting bio-energy.

Star battle simulations.

Evolution simulations.

Studying at the academy.

He didn't even have enough time for combat simulations.

He could only set them aside for the time being.

It came as no surprise.

That the Steel-Bone Grass and Star-Gazing Flower.

After reaching a hundred years of age, their grade broke through to Rank 3.

Their vitality then entered a period of decline.

It was even impossible to inject more wealth points to maintain them.

This was normal.

Some heavenly treasures are inherently of a lower-end variety.

It is not to say that any heavenly treasure can grow indefinitely.

The highest grade for Steel-Bone Grass and Star-Gazing Flower is Rank 3.

They cannot go any higher.

But that was enough.

The current effect of the Rank 2 Steel-Bone Grass and Star-Gazing Flower sea is still quite good, so he would continue using them for now.

Additionally, there were those heavenly treasures the special recruit 'lost' to him—

In any case, Xu Zi'an believed the other party had indeed lost them to him.

The quality of those heavenly treasures was somewhat better.

Up to Rank 4 at the highest.

Enough for him to consume for a long time to come without worrying about having no heavenly treasures to temper his body.

Nowadays, Xu Zi'an didn't even know how strong his physical fitness was.

Anyway...

Some time ago, in a combat simulation, Xu Zi'an had taken down a Warrior-level powerhouse of the Insectoid race!

That is to say, the kind at the level of an assault ship captain!

And an intermediate one at that.

Intermediate...

Meaning between Rank 4 and Rank 6.

He wasn't sure of the exact rank, only that it was roughly an intermediate Warrior.

The most obvious sign of his physical fitness strengthening was that the amount of bio-energy he could withstand every day was slowly increasing!

A month or so had passed now.

He was capable of increasing his bio-energy by 23 points every day.

And just today.

Xu Zi'an.

Had completed the evolution of two Cui Can world scout ships!

One of them, naturally, was completed at Cui Can Island.

The other one.

He had jumped directly over to Yaochi Star and found a private, enclosed starship factory to carry out the evolution.

And they were being evolved simultaneously.

The wealth points Xu Zi'an spent just on the back-and-forth jumps for the intermediate evolution reached 1,300 points!

However.

For the sake of security, Xu Zi'an would never feel pained by the necessary expenses.

The full value for a Rank 10 Warrior is 970 bio-energy points.

And Xu Zi'an...

Was clearly at a terrifying 1,940 points.

Now, Xu Zi'an's bio-energy had reached a staggering 1,620 points.

To reach 1,940 points, he was actually only 320 points away.

At Xu Zi'an's current rate of bio-energy conversion...

It would probably only take about twelve or thirteen days.

For him to reach the full value of a Rank 10 Warrior!

And that, too, would be a Rank 10 Warrior in the true sense, unprecedented in history!

You have to know...

Xu Zi'an's current bio-energy points.

Had even exceeded the level of a Tier 2 frigate captain!

It is hard to imagine.

Once his Cui Can evolved to the frigate level.

His combat power.

Would reach a terrifying degree.

Previously, Xu Zi'an estimated that once he became a frigate captain, he could at least survive in front of an assault ship.

But now...

In the past, Xu Zi'an estimated that once he became a frigate captain, he could at least survive in front of an assault ship.

But now...