My runes can be upgraded

And in the gray world in front of him, Wu Wei saw a corrupt city not far ahead.

"Is there a city?"

Wu Wei raised his eyebrows.

This was the first time he saw a city in this world, and in the city, there seemed to be vague figures of people moving around.

"Could it be that there are still living people in this world?"

Wu Wei's curiosity was suddenly aroused.

Going to have a look.

At the same time, in the depths of the city in Wu Wei's eyes, a pair of eyes opened, and a certain existence's head turned slightly, as if seeing Wu Wei through countless obstacles.

Looking at Wu Wei, there was a little coldness in those eyes.

Vaguely, it seems that there is power being condensed.

This condensed force was ready to go, as if Wu Wei would fall on Wu Wei as long as he crossed a certain boundary.

On Wu Wei's side, there was no reaction at all, as if he didn't feel that anyone was looking at him again, and he was ready to give him a ruthless attack.

However, Wu Wei was lucky. Just as he took that step, the golden finger prompt was refreshed in front of his eyes.

[Please note that the original secret realm of the Eastern Han Dynasty will be fully condensed in six hours, and the main plot of the original secret realm of the Eastern Han Dynasty will also start in one hour, please prepare accordingly! 】

Seeing this golden finger prompted Wu Wei to stop.

"Is the time almost up? Then I have to leave quickly!"

As Wu Wei said, he quickly took a few steps back, switched to a large size and at the same time summoned the fourth child, and returned to the shelter in an instant through the original space of the fourth child.

And when Wu Wei returned to the shelter, the eyes of the existence in that city showed disappointment, and then slowly closed again.

At this time, Wu Wei didn't know at all, he walked around the gate of hell without knowing it.

After he returned to the sanctuary, he immediately entered the center of the sanctuary and invited the rotten monsters that were being purified to go out. He then entered the center of the sanctuary and accepted the purification with Cheng Yaojin.

With the power of 50 places, Wu Wei purified the rotten air accumulated in the trumpet in less than half an hour.

During this process, Wu Wei was not idle, he opened the small and large rune books, and poured out all the light spots he had collected in the past few days.

Well, killing rotten monsters also has a bright spot, but the explosion rate is a bit low.

In the past few days, Wu Wei has used his swords in his hands and dropped his swords in his hands. At least he has brushed tens of thousands of rotten monsters, but only more than 100 light spots have been poured out.

But Wu Wei is because the book of runes is small and not fully loaded.

In terms of burst rate, it should actually be dozens to one.

In addition to the more than 100 light spots on Wu Wei's side, there are thousands of light spots on the shelter side.

Wu Wei used the time of purification to summon all the little ones at home and let them turn on all the light spots,

Although there are a lot of thousands of light spots, but Wu Wei's whole family joined the battle, plus the cuteness of the elf family, the light spots are still opened very quickly.

In less than 5 minutes, thousands of light spots were all turned on.

These light spots, 90.00% are all kinds of materials, materials related to the shelter.

Level 1 to level 4 wood of purification, level 1 to level 4 stone of purification.

Wu Wei didn't pay much attention to the materials of level 1 to level 3, but just counted the level 4 materials.

Level 4 Purification Wood has 87 units, and Level 4 Purification Stone has 9 units.

It is not far from upgrading to level four.

In addition to these materials, there are some special things.

For example [Purification Tree Seed]

It can be used for planting. After successful planting, the tree of purification grows up. Not only can the tree of purification be collected, but it can also provide certain points according to the level of the tree of purification.

1级的净化之木每天提供1点积分，2级净化之木每天5点，3级25点，4级125点

Wu Wei's eyes lit up when he saw this.

"This is a good way to earn points. If you can plant tens of thousands of seeds and upgrade them to level 4, wouldn't you be able to earn millions of points every day?"

But soon, Wu Wei realized that it was not as simple as he thought.

First of all, this kind of purification tree cannot be planted intensively, and only one tree can be planted per acre of land. The current shelter can only be planted with one or two hundred trees when it is full.

Of course, it is not necessary to focus on the sanctuary, and it is also possible outside the sanctuary, but outside the sanctuary, the tree of purification is extremely difficult to cultivate, and it is easy to be attacked and destroyed by rotting monsters, so it needs to be protected at all times.

Chapter 229 Evolution, Flying Elephant Daoist Soldiers

Wu Wei is definitely not able to plant the tree of purification outside the sanctuary.

However, he handed over the 49 seeds of the tree of purification to Yu Jin and asked him to put the seeds down.

Wu Wei didn't care too much about these purification trees.

After all, the integration of the original secret realm of the Eastern Han Dynasty has been completed, and the main storyline will start next, and he probably won't have time to come here in a short time.

If these seeds can grow, Wu Wei is of course very happy, if not, it's okay.

After processing the Purification Tree Seeds.

Wu Wei still has several architectural drawings of the shelter on hand. Among these architectural drawings, Wu Wei chose the blueprint of [Shelter Farmland] to build.

Put the other Wu Wei aside first.

After all, his next focus is not here, and the shelter will not continue to be built.

The purpose of building this farmland is to provide food for the residents of the shelter who evolved in three or four days, and put the rest aside until he has time and energy to return to this secret world.

靠着开光点出来的建筑，吴卫一口气建造了1级【庇护所农田】50快，2级30块，3级10块。

The construction speed of these farmlands is quite fast, and the construction was completed in less than an hour.

After the construction was completed, Wu Wei took a look at the attributes of these farmlands.

I really don't know if I don't know. I was shocked when I saw it.

For these farmlands, level 1 farmland can increase the crop yield and growth speed of crops by 2 times (effective for level 1 crops).

Level 2 farmland can increase the yield and growth speed of crops by 4 times (effective for level 2 crops)

Level 3 farmland can increase the yield and growth speed of crops by 8 times (effective for level 3 crops)

Wu Wei has not figured out the level of this secret realm of the Corrupted Tang Dynasty for so long, but this is not Wu Wei's problem. The Corrupted Tang Dynasty in front of him feels like a half-finished secret realm world to Wu Wei.

The rules of the world are not fully mature.

That's why Wu Wei couldn't figure it out.

However, Wu Wei tried it and found that level 3 farmland could already plant level 60 rare quality seeds.

This is scary.

When Wu Wei discovered this, he really gasped and lit up.

This means that this random piece of level 3 farmland is no worse than the spiritual field he created after a long time of arranging the formation.

"I don't know if my formation is effective on these farmlands. If it is effective..."

Speaking of this, Wu Wei paused.

At this moment, Wu Wei saw a gold mine in his eyes, and the corrupt Tang Dynasty in front of him was a huge gold mine.

Even if the formation is not effective on the farmland, the farmland of level 3 alone is quite powerful, let alone the farmland of level 4 or even higher.

Isn't this a big gold mine?

But Wu Wei obviously doesn't have time to develop this gold mine.

So after Wu Wei checked the properties of the farmland, he opened the treasure chest obtained by killing the boss, and got a [Pei Yuanqing's Martial Soul Fragment] and an [Eighteenth Route] which surprised Wu Wei a bit. Sky Thunder Hammer] skill.

This skill is obviously Pei Yuanqing's signature skill.

The skill follows the path of brilliant heavenly power, the power is very terrifying, which is very suitable for Wu Wei's taste.

Although Wu Wei has passed the stage of learning any skill he sees, Wu Wei still learned this skill from scratch.

The result was the same as when Wu Wei learned [Heavenly Thunder Stellar Qi] before, Wu Wei just mastered [Eighteen Routes of Heavenly Thunder Hammer] as soon as he got started.

And all the way like a broken bamboo!

[You have mastered the [Eighteen Thunder Hammers]! 】

[You have upgraded the [Eighteen-way Sky Thunder Hammer] to an advanced level! 】

[You have upgraded the [Eighteen-way Sky Thunder Hammer] to specialization! 】

[You will upgrade the [Eighteen-way Thunder Hammer] to the metamorphosis level, and activate the skill feature [Thunder Body Forging]! 】

[Skill Features: Thunder Body Forging (Every time you use a skill, you will strengthen your physical fitness)]

From getting started to transforming, it took no more than half an hour before and after.

This is the first time Wu Wei has mastered a skill so smoothly, and Wu Wei himself is dumbfounded.

"From Tianlei Gangqi to Eighteenth Routes of Tianlei Hammer, are the thunder attribute skills so suitable for me? Or is it because of [Taipingdao·Thunder Scripture]?

Or, is it the Rhyme Leiyin from last time? "

Wu Wei felt that there should be a little more of Dao Yun Lei Yin last time.

"If you have a chance later, you can try a few more thunder attribute skills!

It's almost the same now, just exchange the things and go! "

With that said, Wu Wei entered the original space of the fourth child.

Since the relationship between the original space of the fourth brother and the channel of corrupting Tang Dynasty has not been withdrawn, Wu Wei can directly exchange points in the original space of the fourth child.

So after entering the original space, Wu Weiyi started to exchange points.

【You spent 288860 points to redeem 2222 copies of [Winged Tiger Wings]! 】

[You spent 1066560 points to exchange for 8888 [Non-Attribute Elemental Spirit Energy Core]! 】

With a wave of Wu Wei's hand, only 137 points remained from the original 1 million points.

People returned to the pre-liberation overnight, and he returned to the pre-liberation in a second.

But it's still worth it, when Wu Wei waved his hand, tens of thousands of level 70 perfect quality materials appeared in the original space of the fourth child.

"When the thing arrives, it's time to go!"

As Wu Wei said, he cut off the connection between the fourth original space and the Corrupted Tang Dynasty, and came out from the secret realm of the Corrupted Datang.

However, although the man came out, Wu Wei did not return to the secret management center, but in the original space of the fourth child.

Wu Wei is going to take this opportunity to directly advance [Brute Force Elephant], and at the same time try to see if he can change the class of the giant elephant Taoist soldiers from infantry to cavalry!

"Yu Jin, everyone here has one copy, each giant elephant soldier has one [Brute Force Elephant Summoning Talisman], two [Same Qi Connecting Talismans], four [Non-Attribute Elemental Spirit Energy Core] and a pair of winged tiger wings !"

Wu Wei handed over the task of material distribution to Yu Jin.

Yu Jin's efficiency is quite high, and the distribution of materials was completed in less than 10 minutes.

At the same time that the material distribution was completed, Wu Wei somewhat nervously took out the [Tao Bing Banner].

After all, he has invested a lot of resources in front of him, and whether he can succeed depends on the next move.

If it can be successful, that is naturally the best.

If it doesn't work, then Wu Wei's resources of millions of points will be in vain.

But thankfully, Wu Wei's luck is still good.

When Wu Wei's Taoist flag was raised, and the power of the Taoist flag fell on the 2222 Giant Elephant Taoist soldiers in front of him, the golden finger prompt was refreshed in front of Wu Wei's eyes.

[It has been detected that your Dao soldier [Giant Elephant Dao soldier] can be transferred to Dao soldier. Are you willing to consume 2222 Lingyuan and Lingshi to change the job of Dao soldier! 】

Seeing the golden finger tip appearing in front of him, Wu Weina felt really pained and happy.

That is to say, he is happy that the giant elephant Taoist soldier can change his job, and at the same time, he feels sorry for his spiritual origin and spiritual stone.

Wu Wei only has 7100 Lingyuan and Lingshi left, and this wave of job transfers will remove 2222 yuan, leaving Wu Wei with 4878 yuan.

If this wave of Giant Elephant Daoist Soldiers cannot directly advance to the seventh level, then Wu Wei may not be able to afford the spiritual yuan and spirit stones that they will spend to advance to the seventh level.