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[This is the 30th day of your survival: reward Doomsday Honor 300 points! 】

[Current Doomsday Honor Remaining: 3180 points]

After Su Heng opened his eyes, he jumped off the bed.

After washing, I feel very refreshed.

Soon, Su Heng noticed the abnormality of the sentry radar.

Calling up the 3D map panel, I found that the orange dots represented by Yan Wan were moving at a uniform speed around the electromagnetic fence.

"Is this... a morning run?"

Su Heng walked out of the shelter and saw Yan Wan wearing cool clothes, running around the inner circle of the electromagnetic fence.

Su Heng did not disturb her or join her, but opened the two skylights to ventilate the underground shelter.

A large amount of fresh air sank into the underground shelter, and about 20 minutes later, Su Heng closed the skylight.

At this time, Yan Wan also stopped her exercise, pinched her waist with both hands, and walked to the farm shed out of breath.

Looking at Yan Wan's expression, you can see that she has some pain, but more of it is the enjoyment brought by the dopamine secreted by exercise.

After seeing Su Heng, he waved hello to him feebly.

The two meet.

"What's this for? Get up so early to exercise?" Su Heng was a little surprised. He didn't expect Yan Wan's self-discipline to be so strong.

In order to maintain vitality, even running with an injury?

"Well, breakfast is ready."

"Hey, Lolo came out too?"

Yan Wan squatted down warmly and stroked Lolo's little head. The two of them looked very intimate.

The relationship between Luoluo and Yan Wan, after being attacked by the alien, suddenly flew in.

"This little guy complained to me yesterday that I didn't let him out to play." Su Heng complained.

"Meow~" Lolo protested.

"Come on, let me see how the injury is."

The two checked Lolo's abdomen, and the wound had healed.

Judging from Lolo's performance, there should be nothing serious.

The speed of self-healing of alien beasts is much faster than that of ordinary people, and together with Jin Lingshui, it helps to recover from injuries.

As long as the injury is not fatal, it will recover quickly.

"This little guy has nowhere to go, and it's not a problem to keep him in a shelter."

"Well, you go out for a run with her every morning and consume your energy well."

Su Heng made a decision that was conducive to Luo Luo's growth.

"all right."

"Meow~"

Everyone agrees.

When eating breakfast, Yan Wan, who was sitting opposite Su Heng, was suddenly stunned, and she didn't know where she was going.

"Gritting your teeth?" Su Heng asked.

"No, I found one thing." Yan Wan's thoughts were pulled back and she continued to chew.

"?? What's the matter?" Su Heng was curious.

"I drink Jin Lingshui mainly to recover from injuries, and in other cases, it is the buff that superimposes on the human body."

"When I drink Jinling Water after physical exercise or gravity training, then I can use the physical recovery effect of Jinling Water to the limit."

"If you drink a little bit of Golden Spirit Water to help your body recover after every training session, in the long run, your physique will become stronger and stronger, even breaking through the limits of various records on Blue Star."

There is indeed one entry attribute of Jin Lingshui, [long-term drinking can permanently improve physical fitness].

At first, Su Heng thought this concept was very vague.

Long-term drinking, how long? How much should you drink every day?

He always thought that as long as he drank every day, he would be done.

But after Yan Wan said this, Su Heng seemed to have found a blind spot.

It seems that you really need to cooperate with exercise to improve your physique.

There is no detailed introduction in the entry, and Su Heng is not sure.

But Yan Wan felt that he did have it after every strength training session.

"If I say that, if I hammer myself every day and then drink the golden spirit water, will my ability to fight against attacks also increase?"

"It should be like this in principle." Yan Wan replied.

Su Heng suddenly flashed a few evil thoughts in his mind, but they were quickly put behind him.

When the two were eating, they figured out the concept of Jin Lingshui.

After breakfast, the two walked to the boiler room.

The boiler of the power station worked for a day, consuming most of the coal prepared by Su Heng, and he added some more.

Today's plan is to transform the electromagnetic fence into an electromagnetic fence. Naturally, the operation of the cement concrete manufacturing mixer is indispensable.

"The gravel and steel plates are gone, do you want to go to the exchange to buy some?"

Su Heng pinched his chin.

Concrete is a composite material, of which sand and gravel are an indispensable key material.

In the exchange, Lime grabbed a lot.

But gravel is different, this stuff is extremely lacking.

Su Heng took two dungeons to collect enough sand and gravel to carry out the concrete reconstruction project.

"There is no such thing in the exchange." Su Heng shook his head.

"Ah? Isn't your upgrade plan on hold?" Yan Wan was a little worried, "How about we see if there are any stone quarries nearby and do something yourself?"

"No, I have other options."

At this time, the material converter comes in handy.

Su Heng took out the material converter that had never been placed, and found a suitable place in the boiler room to place it.

"What is this?" Yan Wan expressed shock.

"Have you seen it before? This machine is called a material converter."

"Using existing materials, converting to materials that don't exist."

Su Heng commented that this machine is a serious black technology.

It belongs to nothing out of nothing.

[Material Converter]

[Quality: Lower Level]

[Grade: Rare]

[Function: The specified quantity and material can be converted into any material that the player wants to get by ~lightnovelpub.net~, limited to 10 times per day]

[Evaluation: Universal converter, I have no trouble with it! ]

Yan Wan: ? ? ?

"Don't you want to tell me that this thing was also opened from the treasure chest?"

Coincidentally.

Su Heng really wanted to explain this.

But Yan Wan seemed to be suspicious.

Su Heng simply changed his mouth and said, "Can this kind of black technology be found in the treasure chest?"

"It's the first time I found it from a copy."

"But it was broken before. Dr. Li just helped me fix it last night."

Yan Wan can only see the attributes of ordinary entries. As for the options of [Upgrade], she cannot see it.

"How to use it?"

"Uh, let me demonstrate it to you."

Su Heng first chose the [sand and gravel] that he lacked.

Immediately afterwards, an interface of existing materials in Su Heng's hand appeared, including a variety of ordinary, intermediate, advanced, and rare materials.

When Su Heng was asked to choose, he was a little panicked.

Isn't this equivalent to showing Yan Wan all the materials in the backpack?

"Eh, then what? What then?"

However, Yan Wan's expression was not too surprised. Su Heng's materials are relatively complete, but the number is really small.

What materials he uses are directly listed on the exchange and are rarely stored.

Except for the materials, nothing else is shown.

Su Heng has the most wood in his backpack. It was the first time he used it, so he chose [Wood] tentatively.

[15 units of common wood] Convertible [1 unit of sand and gravel]

[Please confirm the conversion quantity, currently 6 units of sand can be converted]

[Convert? ]