Chapter 142 Hidden Conditions

In the afternoon, Yang Zhenghe brought the "cloud" back to the underground shelter.

The "cloud" was placed next to the artificial sun, and a thin cloud layer was used to cover part of the light, creating the appearance of dusk.

As night fell, the cloud layer gradually completely covered the artificial sun, and the light became better and better, eventually forming a night environment.

It was past 7 o'clock in the evening, and the entire underground shelter was in darkness. Only five corners were left, and the light of the luminous stone was still flashing.

Qi Yuan was lying in the room, flipping through the forum casually, and was suddenly attracted by a post that was rapidly gaining popularity.

Almost within a few hours, the popularity of this post rushed to the top ten of the popularity list.

The post was called: "Hidden Conditions for Upgrading to Level 5 Shelter"

Qi Yuan frowned. What other hidden conditions are there for upgrading to Level 5 Shelter?

Out of curiosity, Qi Yuan clicked on the post information.

But when he read the content, he was scared out of his wits.

"No wonder! I was wondering why I haven't heard of anyone reaching the fifth-level shelter!"

"In theory, although the upgrade conditions for the fifth-level shelter are harsh, it shouldn't be so difficult that no one has succeeded in upgrading until now. So this is the reason..." Qi Yuan muttered to himself, and figured out some problems.

For survivors like Qi Yuan who are developing faster, the only difficulty in upgrading the fifth-level shelter is to collect 30,000 spirit coins.

But in fact, if the strength of several people is gathered, this condition can also be easily achieved.

For example, if Qi Yuan and his five people insist on collecting 30,000 spirit coins to help one person reach the fifth-level shelter, it is also a very easy thing.

But why has no one been able to reach the fifth-level shelter so far?

This post solved Qi Yuan's doubts.

The reason is that after confirming the upgrade, two excellent beasts appeared around the shelter and attacked the shelter.

This is the hidden upgrade condition!

Two excellent beasts!

At the same time, as the shelter upgrade begins, props such as "teleportation array" and "teleportation scroll" will not be able to be used in the shelter.

Moreover, all the combat power belonging to other survivors will be rejected.

In other words, the survivors must deal with two excellent beasts alone to successfully upgrade the shelter.

This information made Qi Yuan sweat coldly.

According to his original plan, he would collect 30,000 spirit coins in a few days, and then he would upgrade the shelter immediately.

But now it seems that he has to reconsider.

Because Qi Yuan counted his combat power and found that even dealing with an excellent beast was already very difficult.

Not to mention two.

Compared with Qi Yuan, other survivors are more desperate.

Their combat power is generally concentrated in the good level. Not to mention two excellent beasts, half of them is enough for them.

But soon, another piece of information spread on the forum, which was also about the upgrade of the fifth-level shelter.

Someone came out to explain that not all survivors have to face excellent beasts.

Some people have obtained the "Prophecy Scroll", which mentioned the benefits of the fifth-level shelter.

The first 100 upgraded fifth-level shelters need to face 2 excellent beasts.

The first 10,000 survivors who upgrade their shelters will have to face an excellent beast.

After that, when the remaining survivors upgrade, there will be no more excellent beasts.

But relatively speaking, the greater the difficulty of upgrading, the greater the benefits you will get in the end.

Even if the items are of the same quality, the higher the ranking, the higher the value of the items.

Therefore, the so-called excellent beasts are only a challenge and benefit for a few powerful survivors.

But it also means that this is a challenge for all survivors.

There must be 100 survivors who can deal with two excellent beasts, and 10,000 survivors who can deal with one excellent beast to open the way, and the rest of the ordinary survivors will have a chance to reach the fifth-level shelter!

This is a battle of competition and cooperation, and it is quietly starting!

In Qi Yuan's mind, all the information is intertwined. After a long time,

Qi Yuan sighed and muttered to himself: "It seems that the upgrade of the fifth-level shelter may be extended later..."

During the high temperature period, the living environment of the survivors is already bad, and their strength not only cannot be improved, but even has a downward trend.

In this case, it is a very irrational choice to forcibly upgrade the level 5 shelter.

Qi Yuan plans to consider the issue of upgrading the shelter after he is fully prepared.

For now, the main goal is to survive the high temperature.

...

In the next few days, Qi Yuan began a relatively peaceful life in the underground shelter.

The five people also worked at sunrise and rested at sunset.

Because they can freely control the alternation of day and night, the sun appears at six in the morning and sets at six in the evening.

So the daily routine is more regular than when they were on the ground.

Qi Yuan's daily life is mainly to eat excellent food in different ways, and then exercise to improve his physical fitness.

With his current physical fitness, good food can only fill him up, and only food above excellent can improve his strength.

If it weren't for a lot of golden giant eel meat, he wouldn't know what to eat.

And Qi Yuan can be so idle, thanks to Chu Wenxi and Zhou Yue.

Most of the work in the underground shelter is done by the two of them, including washing clothes, cooking, weeding, watering, and cutting up beast carcasses.

As the workload increased, the two of them were exhausted, and their ordinary-level physical fitness became increasingly insufficient.

Therefore, Qi Yuan planned to go back to the shelter to get the newly born water milk and help them break through to the good level.

By the way, a batch of healing potions must also be prepared to supplement the store's business needs.

At the same time, these days, the materials purchased by the middlemen also need to be exchanged for spiritual liquid.

Qi Yuan was thinking in his mind, listing the things he had to do after returning, and found that there were really many things.

"It seems that we really have to go back." Qi Yuan murmured to himself.

After finding Chu Wenxi who was working outside and giving some instructions, Qi Yuan used the teleportation scroll and returned to the living room of the shelter.

As soon as he landed, Qi Yuan was shocked by the high temperature.

A wave of heat hit my face, as if I was in an oven, and in just a few seconds, a lot of sweat broke out on my forehead.

In the high temperature, even breathing became extremely difficult. Without taking in a breath of air, the lungs were burning.

"This temperature is really scary! Phew..."

Qi Yuan sighed while taking out the "Mist Survival Manual" and found that the temperature today has reached 46°C!

This is still in the living room, and the temperature will be better if it is under direct sunlight.

Suppressing his physical discomfort, Qi Yuan hurriedly rushed into the basement. After feeling the cold air, my body felt alive again.

In the basement, most of the ice is still intact.

But near the stairs, the ice cubes had begun to melt because the temperature was too high.