350 Chapter 348-cornerstone in hand, the Otherworld hunting ground

Tang Zhen played with the three million Yuan Tower Foundation stone for a while before putting it into his storage space. He wasn't in a hurry to build the tower.

He was going to wait for a while more. When the main tower was promoted to Level 4, he would take out this foundation stone and promote it to Level 4 together!

To upgrade from level three to level four, Lou Cheng needed to sacrifice 10000 level four brain pearls, which was equivalent to 10 million level one brain pearls!

To Tang Zhen, this was not a small burden.

Currently, he only had less than ten million brain beads left.

Moreover, in Tang Zhen's plan, he didn't need to upgrade just one tower, but three!

Upgrading the main building and the mother tree, Lou Cheng, required twenty million brain beads. Upgrading Lou Cheng, which had a protective shield, to level four required eleven million brain beads.

In total, there were more than 30 million brain beads!

This was also the reason why it was so difficult for Lou Cheng to advance to the intermediate level.

Back then, when Tang Zhen obtained a million brain beads, he would be so excited that he couldn't sleep. He would even wish that he could count it once a day.

Now, a million brain beads were not even enough to upgrade a building!

If it wasn't for the Holy Dragon city's business district, this hen that laid golden eggs, Tang Zhen didn't know where to find so many brains.

As the Lord of a city, he was also worried about money!

There was no time to waste. With the disaster of the Cold Moon approaching, some things had to be done as soon as possible, and upgrading the level of the building was the most important thing!

The higher the level of the building, the more obvious the increase in the attributes of the residents, and the faster the level of the cultivators would increase!

Ever since the Holy Dragon City had four level 3 towers, many cultivators who were stuck at a bottleneck had advanced one after another. This was largely related to the increase in attributes.

The higher the level of the building, the stronger the cultivator. This was no joke.

It was because of the lack of Lou Cheng's attributes that wild cultivators generally did not have high cultivation levels. Most people were stuck at the bottleneck and could not make any progress!

A level 3 Holy Dragon City could only be considered a low-level city. The reason why it was able to defeat those middle-level cities time and time again was because of the weapons from the original world.

Holy Dragon City had the advantage in weapons, while the cultivators of bloodsand city and thus city had the advantage in levels. After the two sides clashed, Holy Dragon city's weapons clearly had the upper hand.

Before cultivators reached the Lord-tier, the guns and weapons in the original world could always pose a fatal threat to them.

However, when Lou Cheng reached Level 6 and had a large number of feudal lords, the advantage of ordinary firearms would gradually disappear!

By then, the Holy Dragon City would either have more powerful weapons or speed up the cultivation of cultivators and increase their levels.

Otherwise, if they were to fight with the sixth-grade City Tower again, the Holy Dragon City would definitely be the one at a disadvantage!

It was imperative to think of ways to earn brain beads. This was also one of the reasons why Tang Zhen made movies and opened a nightclub.

Once these two deals were settled, they could provide Holy Dragon City with a large amount of income.

If Tang Zhen's strength was a little higher, there was actually another way to earn brain beads.

After the tower was upgraded to level five, a passage to another plane would automatically appear, and there would be countless high-level monsters inside.

The level 5 building had to rely on the rewards from other planes to accumulate enough brain beads to upgrade to Level 6.

In some level five towers, the passage would be open to foreign cultivators. As long as they spent some of their brains, they would be qualified to enter the interdimensional passage.

Cultivators could head to these alien planes to hunt and kill monsters, obtaining a huge amount of brains.

These monsters from other dimensions were all very powerful, and killing any one of them would result in a generous return.

A horde leader's brain was equivalent to 100000 brain pearls, and a 2-star horde leader's brain was equivalent to a million brain pearls!

Tang Zhen, who had the FOMI combat suit, had strength similar to a two-star horde leader. This also made him have the idea of going to the other dimension to hunt monsters.

As long as he killed 30 2-star Lord-tier monsters, he would be able to gather enough brain pearls to upgrade the Holy Dragon City to Level 4.

Furthermore, if he wanted to level up, he would have to kill monsters!

However, within hundreds of kilometers of Holy Dragon City, Lord-tier monsters were as rare as Phoenix Feathers and Qilin horns. It was almost every few years that one would appear out of nowhere.

If he were to rely on hunting such monsters to advance, who knew how long he would have to wait!

Tang Zhen thought for a long time. His thought of heading to the other plane to hunt for monsters became more and more firm.

Now that everything in Holy Dragon City was on the right track, there were professionals in charge of all aspects, and there was almost nothing for him to worry about.

Relying on the powerful weapons from the original world, there was no force in the surrounding area that could challenge Holy Dragon City. Even though they had lost the great elder and the blood killing cavalry, blood Sand City, there were no signs of revenge.

The Holy Dragon city's firearms and weapons played an important role in making this overbearing intermediate city swallow its anger!

It just so happened that bloodsand city had opened up a passage to another plane, so he could take the opportunity to investigate bloodsand city's movements.

After suffering such heavy losses from the level 3 towers, it would be strange if blood Sand City didn't take revenge.

No matter what, he should take the trip!

After thinking up to this point, Tang Zhen immediately headed to the Holy Dragon city's warehouse to replenish some weapons and equipment.

After returning from the warehouse, Tang Zhen called over Tai Seng, Qian Long, and his other trusted subordinates. They discussed in secret for an hour before leaving Holy Dragon City without a sound.

In the wilderness a hundred miles away, Tang Zhen, who was dressed as a wild cultivator, was riding his Mount and moving forward quickly.

At this moment, Zhen Tang was wearing a leather shirt and pants. A battle blade was tied to his back, a row of throwing knives were inserted in his chest, and a backpack made of monster skin was hanging on his shoulder.

His hair was wrapped in a black handkerchief, and his face was obviously much darker after the paint was applied.

If one did not deliberately identify him, no one would believe that he was the city Lord of Holy Dragon City.

At this moment, Tang Zhen was riding alone in the wilderness as he faced the setting sun and continued to advance.

When night fell, Tang Zhen found a place to shelter himself from the wind. He let go of his Mount and let it gnaw on the grass. He took out some dry food and slowly chewed.

There was no sound in the wilderness, only the bright moon hanging high in the sky.

Tang Zhen sighed. After scattering some high level monster feces in the surroundings, he wrapped himself in a blanket and began to rest.

With the smell of the high-level monsters 'feces, the low-level monsters did not dare to approach.

This time, he had to be 120% careful on his trip to the alien plane. Therefore, from now on, he had already regarded himself as a real cultivator and subconsciously began to train himself.

In truth, Tang Zhen's combat skills were extremely crude. Moreover, he had not specially gone to train them. If it was not for his miraculous application, it was likely that he would have suffered a great loss.

Having a magical mobile phone application was a big advantage, but it couldn't be used as an excuse for Tang Zhen to not improve!

After enduring a night of cold wind and night dew, Tang Zhen felt that his mentality had a slight change.

As expected, a poor environment was the best at tempering one's will!

After simply eating a mouthful of dry rations, Tang Zhen stepped onto his Mount and galloped forward once again.