Dark Survival: I can improve my proficiency

"Congratulations to No. 0071, the first person to upgrade to a level 4 building!"

Such a statement appeared again on the world chat.

But this time.

Only Ye Liuyun upgraded, and there was no movement from Zhao Hu.

"That guy!"

Looking at this prompt sound, Zhao Hu couldn't help but frown.

Even if he relied on the number of people.

But it would take a few days to gather the materials for upgrading the level 4 building.

Sure enough.

This guy No. 0071 is definitely a strong opponent!

,,,

In the world chat, there were still some discussions because of Ye Liuyun's building upgrade.

However.

Such discussions came and went quickly.

Everyone soon stopped caring and started talking about other topics.

Of course, this does not mean that everyone has any opinions about Ye Liuyun.

Purely.

The first upgrade of the second-level building and the first upgrade of the third-level building were all Ye Liuyun.

Now when upgrading the level 4 building.

Ye Liuyun was the first one, isn't this a matter of course?

Everyone didn't think it was strange at all, they were used to it!

If.

The first person to upgrade the building that day was not Ye Liuyun.

Then maybe everyone would be surprised.

As for Ye Liuyun.

Naturally, he would not waste time to care about such things.

Instead, he looked at the rewards obtained after upgrading the fourth-level materials.

"Get: Level 5 Steel Fortress Upgrade Blueprint! Solar Generator! Earth Crystal Stone!"

This upgrade reward has no special abilities.

However.

"Is the Level 5 building called the Steel Fortress?"

This name is very cool.

However.

"Target: Level 5 Steel Fortress Upgrade Blueprint!

Effect: You can upgrade the Level 4 building to Level 5!

Required materials: Iron Block × 500! Black Iron Stone × 10! Earth Crystal Stone × 1!"

The materials required to upgrade the Steel Fortress are more exaggerated than expected.

Five hundred units of iron blocks, if you spend some time to collect them, you should be able to collect them.

Earth crystal stone? I just happened to get one this time.

But.

"What is this black iron stone?"

I have never heard of this material.

I don't even know where to find this black iron stone, let alone collect it.

"Forget it!"

I didn't continue to worry about it.

Since it shows that this material is needed, it must be there.

I'll spend some time looking for it later.

Anyway, it will take some time to upgrade the level 5 steel fortress now.

And.

What Ye Liuyun cares about more is the second reward.

"Item: Solar generator!

Effect: On average, every hour of sunlight absorbed can provide twelve hours of normal power supply needs!"

Absorb one hour, supply power for twelve hours.

I have to say.

Things of the moment, even if it is a solar generator, are so magical!

"Install!"

Ye Liuyun doesn't even need to install it manually.

The next second.

A solar panel automatically appeared on the roof of the stone house.

However, there is no sun now, so it cannot provide electricity.

"Not bad!"

Looking at the solar panel on the roof, Ye Liuyun nodded with satisfaction.

There is electricity.

It feels like we have upgraded from feudal society to modern society.

"I just don't know if there are electrical appliances in this treasure chest!"

If you think about it carefully, it should be possible.

,,,

The next time.

Ye Liuyun did not wait quietly for dawn.

He kept thinking about whether he could trigger some skills.

But unfortunately, all failed.

The ability of the sleepless person has made Ye Liuyun say goodbye to sleep completely.

Until the sky began to light up.

"Roar! Roar!"

In the pet fence, the originally quiet lion tattoo seemed to feel something terrifying.

Suddenly, he began to become panic-stricken and completely agitated.

Ye Liuyun knew.

These creatures in the dark hate sunlight.

The tattooed lion must have also felt the appearance of sunlight, so it was uneasy.

"Quiet!"

Came directly to the front of the pet fence.

Because of Ye Liuyun's appearance, the tattooed lion was quiet for a while.

But as the weather got brighter, the tattooed lion became more and more uneasy.

"Roar! Roar!"

"It seems that it still needs to be taught well!"

Looking at the tattooed lion like this, Ye Liuyun smiled and moved his wrist!

Then!

Bang bang, a few circles.

"Do you have to do this?"You're just being honest, aren't you asking for a fight?"

Looking at the aggrieved and quieted-down lion in front of him, Ye Liuyun said unhappily.

",,,"

The lion just wanted to express that he was bitter, but didn't want to say it.

Just then.

[Skill Upgrade]

[Taming (LV: 4)] → [Taming (LV: max)]

[Spirit +1]

The fourth-level taming skill has also reached the maximum level.

Sure enough.

When taming the lion, the speed at which the experience value increases is really fast.

[Triggering Skill: Biological Affinity!]

Basically, the triggered ability is related to the skill itself.

When the taming skill reaches the maximum level, you get biological affinity.

[Biological Affinity: It's easier to get the favor of the creature!]

In short, it is an ability to increase affinity.

The intuitive performance of this ability is definitely not in the lethality.

Ye Liuyun can't even experiment!

"Roar! "

Just then, the huge head of the tattooed lion suddenly turned around.

With an exaggerated body of about three or four meters, it behaved like a kitten or puppy, and huddled around Ye Liuyun.

"Huh?"

Ye Liuyun was a little surprised.

Then he saw.

The status of the tattooed lion has changed from being tamed to being tamed!

"You dog!"

Good fellow, if there is no bonus of affinity, I really can't tame you.

Forget it.

Since it is tamed, it will be completely obedient.

"You just wait quietly in the pet fence until the day really gets bright!"

"Roar! Roar! "

The lion roared twice and nodded obediently, looking very well-behaved.

Sure enough.

When the sun really appeared.

Although the lion was still a little uneasy, because of the strange power of the pet fence.

The lion can now live under the sun.

"Roar?"

This is also the first time that the lion is under the sun.

It is very curious about everything bright around.

As long as it gets used to it for the first time, the tamed pet can walk freely under the sun.

"From today on, I will call you Awen!"

There must be a name.

Anyway, the title of this lion is the lion, so just call it Awen.

"Roar!"

The lion didn't care about this. After hearing what Ye Liuyun said, he nodded directly.

Acknowledged this name.

,,,,,,