Global Cataclysm: Infinitely Upgrade Shelter

After this incident was over, Zhao Chen quickly shifted his attention elsewhere.

Instead of trying to figure out when the next natural disaster will come.

Which one will come?

What impact is there for the entire vault?

It's better to enjoy your current life.

Earn enough survival points to upgrade your Vault.

After upgrading several survival buildings in a row, Zhao Chen looked elsewhere.

Until now.

He still has more than 3,000 survival points on hand.

If you use them all.

You can upgrade two or three more.

The completion of the main quest should be greatly improved.

As long as the main quest is completed at 100%.

Naturally, it is possible to upgrade the entire Vault.

As long as there are enough supplies.

In that case, only a 10% handling fee will be charged.

That's 2,000 survival points.

20,000 is a little too far away for the current Zhao Chen.

With the cost of survival points, it is indeed difficult to accumulate 20,000.

But 2000 is much simpler.

Zhao Chen quickly raised his eyes and looked at Ying Mengyao.

"What's the news on the recent exchange chat?"

"Nope. Ying Mengyao shook her head.

The cooperation between the enterprise shelter and Zhao Chen is also clear to Ying Mengyao.

Recently, I have been watching the progress of this matter.

However, there is no news of this in those shelters.

"Okay, you keep an eye on it recently, and tell me if there is any news about tungsten steel. "

"Okay, Brother Chen. Ying Mengyao nodded immediately.

After Zhao Chen explained the matter, he soon went to the second floor underground.

There are still a few recreational facilities throughout the shelter.

In addition to the personal training room, the rest is the hot springs.

There is no need to upgrade the personal training room at this time.

Zhao Chen naturally set his sights on another thing.

That's what he's been thinking about since the first day he built it.

For the upgrade of the hot springs!

Before, during his daily mission, he had thought about upgrading the hot spring room.

It's just that upgrading doesn't count as part of the makeover, and it doesn't count as completing daily tasks.

He had to do it himself, creating a comfortable environment that all three of them would like.

Right now.

It's time.

"System, query the hot spring upgrade conditions~. "

【Small hot spring room can be upgraded to intermediate hot spring room】

[Upgrade effect: The area of the hot spring room is doubled, which can accommodate 3~5 people at the same time, and appropriately increases the hard conditions in the hot spring room, which can increase the speed of physical recovery by 20%......]

[Upgrade raw materials: cement, sand, marble...]

[Attributes can be attached, and a certain survival point can be consumed according to the effect.] 】

[Requires survival point 3000]

Zhao Chen now has a total of 3,300 survival points on hand, and it costs three thousand to upgrade a hot spring, which is really a large amount.

But......

Zhao Chen suddenly hooked the corners of his mouth.

The smile on his face was very bright.

He has all the ingredients to upgrade the spa room.

It's all in the storage warehouse.

And.

The raw materials required to upgrade the hot spring room are basically the usual ones.

If this upgrade of the hot spring needs to use the tungsten steel that Zhao Chen urgently needs......

There is no doubt that he will definitely force an upgrade with survival points.

That's it.

This upgrade is simply not too cost-effective.

The most important thing is the upgrade of the hot spring area.

In addition to the fact that the volume of the hot spring area will expand.

It also increases the speed of recovery by 20%.

It is equivalent to Zhao Chen training for several hours in the personal training room and exhausting all his physical strength.

The stamina, which would have taken an hour to recover, took less than 50 minutes this time.

If it is placed on someone else.

You may feel that it is just a matter of resting for 10 minutes more.

There's no danger inside the vault anyway. (If you read a violent novel, go to Feilu Novel Network!)

But who can be sure of this kind of thing.

Even if it is 1 in 10,000, the probability of 1 in a million must be killed.

It's best to always make sure that your physical strength is at the peak.

Of course, there is another important reason.

The hot springs were originally built to allow people to soak in the hot springs, relax their minds, and soothe their physical strength.

There are such good conditions to put here and not to enjoy it, but to let yourself recover.

Why bother.

Ten or twenty minutes early, or even half an hour.

Isn't it comfortable to bring your physical strength back to its peak?

All kinds of ideas, all kinds of benefits, all of them were fleeting in Zhao Chen's mind.

It made him even more urgent about the idea of upgrading.

Of course, Zhao Chen will never admit that the most important reason for him to upgrade the hot spring room is ......

It's because after the upgrade is successful, three people can soak in the hot spring at the same time.

I went out before, and I got a swimsuit by chance.

Now the swimsuit has been delivered to the second girl.

Zhao Chen didn't believe that the two of them could withstand the temptation.

I don't believe it, when the two of them have such a convenient swimsuit, they will wrap themselves tightly.

When you think about it, you might be able to see a great view.

Zhao Chen is now full of energy.

"Infrastructure No. 1, Infrastructure No. 2 will move things with me. "

After Zhao Chen finished speaking, he took the lead in walking towards the material reserve warehouse.

The two robots behind him followed in unison, like two bodyguards.

Surround Zhao Chen in the middle.

Soon, the three of them arrived at the hot spring city with a full load of supplies.

Because there are a lot of materials used in this upgrade.

Infrastructure No. 1 and Infrastructure No. 2 made several trips before all the required materials were ready.

The floor of the small hot spring room was almost full of supplies brought in.

Zhao Chen did not hesitate.

"'System, upgrade the spa room!'"

As always, the ground trembled slightly.

A large pile of materials in front of him instantly turned into a white light and disappeared.

The hot spring room soon expanded under Zhao Chen's attention.

The pool, which was originally a place for one person to lie down and was very comfortable, is also expanding.

Even the marble table in the middle of the pool was expanding in equal proportions.

"If you put more fruit on the table, you might be able to harvest three times as many strawberries. "

"Perhaps, put an apple, and then it will grow into such a big head?"

In Zhao Chen's (good money) mind, all kinds of strange thoughts kept appearing and disappearing.

A few breaths passed, and the slightly trembling ground quickly returned to calm.

A brand new, completely different spa room soon appeared.

【Ding, the hot spring room has been upgraded successfully】

[Consume survival points -300]

【......】

[Remaining survival points: 3000]

The fog surrounds the water surface.

With the temperature of the entire hot spring room rising again.

It's a little different from before.

But it doesn't feel stuffy.

Instead, I feel like all the cells in my body have been opened.

Zhao Chen didn't hesitate, directly changed into a swimsuit, and jumped off the group.

Not only can you only lean on the stone steps behind you.

On the contrary, you can swim around the edge very comfortably and swim back and forth.

Do what you think.

Zhao Chen immediately swam heartily twice.

It's just that the area is not large enough.

Not very enjoyable.

Perhaps, the next upgrade will be about the same.