Build a doomsday base, starting from the infinite supermarket.

"Yes, the supermarket is currently at level two. As long as we upgrade the supermarket to level four, we can buy the experimental equipment inside. And the experimental equipment inside is guaranteed to be the most advanced in the world!"

The system said this with pride, not noticing that Song Zhi's expression was gradually darkening.

By the time the system discovers it, it is already too late.

Song Zhi said with a dark face and a low voice.

"Haha, then tell me, what are the conditions for upgrading to a level 4 supermarket?"

There was a hint of coldness in Song Zhi's words.

The system shuddered with fear, then spoke tremblingly.

"Complete the randomly triggered system task, and then spend another five million wealth points and a seventh-level crystal core."

The system finished speaking slowly, and its voice became smaller and smaller at the end. For some reason, even though there was nothing wrong with what it said, I just felt inexplicably guilty.

And the host's eyes really became scary.

"Alright! Randomly triggered tasks, five million wealth points, and a seventh-level crystal core. You really dare to think of it. Tell me, how long has it been since you issued a system task, and when will I be able to complete it?"

"Also, the strongest zombie in the world right now is only level three. You want a level seven crystal core. Will you kill a level seven zombie when it comes out? I can't do that to your host anyway."

It's a level seven zombie. Why doesn't she just feed it directly into the zombie's mouth?

How dare you think about it!

Song Zhi was speechless.

I thought it was really available in the Laboratory Instrument System Mall, but it turns out that it can only be found in the upgraded supermarket.

What was even more terrible was the upgrade conditions. She might not be able to complete them even if she worked hard for her entire life, so she got excited for nothing.

After hearing Song Zhi's roar, the system shrank its neck and squatted in the corner of the space.

Woo woo woo, it was just telling the truth. Why did the host suddenly get angry? It felt so wronged and pitiful.

But it didn't dare to speak and could only feel aggrieved alone.

I hope the host can forget all this quickly and never talk about it again!

After a long time of trying, the experimental equipment can only be solved by going to the Beiyuan base.

The only base nearby that has experimental equipment is the Beiyuan Base.

"Forget it, let's go there early tomorrow." Song Zhi made the decision in his heart.

-

Early the next morning.

Song Zhi said hello to Shen Ling before setting off for the Beiyuan base.

Last time she wrote a note to tell Shen Ling, but the note fell halfway. Shen Ling cried to her for a long time afterwards, and she coaxed her for several days before she calmed down.

This time, he simply woke Shen Ling up from her sleep and told her in person.

Four o'clock in the morning.

Shen Ling was sleeping soundly on the soft big bed. Song Zhi suddenly appeared at the head of the bed and raised his hand to shake her shoulder.

There was only a small night light on in the room, and from Shen Ling's perspective, she could only see a dark silhouette.

As soon as Shen Ling opened her eyes, she was immediately frightened.

She was scared for the first time in her life, and she was so scared that she lost her voice.

Shen Ling blinked frantically, trying to clear her dizzy mind.

Suddenly, a familiar voice came from above my head.

"Lingling, I have to go to Beiyuan Base today. I will probably be back in the afternoon."

Song Zhi spoke to Shen Ling in a soft voice.

But in Shen Ling's eyes, all this seemed strange and inexplicable.

what is this!

The sister you like suddenly appears at your bedside in the middle of the night just to tell you where she is going today!

Shen Ling swallowed and nodded stiffly.

She tried for a long time, found her voice, and uttered a word with difficulty.

"Good~"

Song Zhi didn't notice anything strange about Shen Ling. When he saw that she knew it, he immediately turned around and left without any reluctance.

This time she told him in person instead of leaving without saying goodbye, so Lingling shouldn't be angry.

Yes, Lingling would not be angry. Lingling was almost scared to death.

When Shen Ling looked at the figure, it completely disappeared from her sight, and the sound of the door being carefully closed was heard.

Shen Ling collapsed on the bed as if she had fainted.

She just looked at the ceiling helplessly with a pair of big eyes. After a long time, she let out a sigh.

"Ugh……"

She finally felt alive. She was really scared to death just now.

Why didn’t you turn on the light when your sister came in? Anyone would be scared to death if someone suddenly appeared in front of your bed in the middle of the night, right?

Fortunately, she was so scared that she lost her voice, otherwise her sister would have been scared too.

Shen Ling felt aggrieved. Even after Song Zhi left for a long time, she was still thinking about the shock she had just experienced.

No, I must completely deceive myself that the scene just now was not scary at all, otherwise I won’t be able to sleep tonight.

the other side.

Song Zhi didn't know what impact her actions had on little Shen Ling.

At this moment, she is in dire straits.

It's only four o'clock and it's not even daybreak yet.

But the temperature around her was really unsatisfactory to her.

Why is it so hot!

She was holding an ice pack in her hand and had a neck fan hanging around her neck, with the wind blowing.

But these are of no use to her now.

The wind around me is still hot, and it still feels hot when it blows on my body.

"What kind of horrible weather is this? I've never encountered weather like this in my previous life!"

Song Zhi couldn't help but complain.

She didn't have a car, so she could only walk to get where she was. Fortunately, she had good stamina and speed, otherwise she would have been exhausted on the road.

In my previous life, this kind of hot weather had appeared several times, but it was never as hot as it is now.

It feels like the temperature is about forty degrees.

The normal human body temperature is between 36 and 37 degrees. Now the perceived temperature is as high as 40 degrees. People can get fainted by the heat if they stand outside for a while.

It's so abnormal.

Song Zhi suddenly felt something was wrong. The abnormal temperature made her feel like the earth was about to explode.

"Forget it, forget it. Maybe she is not used to it after not going out for a long time. The most important thing is to get on with the journey first. Don't think too much about it."

Song Zhi shook his head to get rid of these thoughts.

After resting in a shady place for more than ten minutes, Song Zhi continued on his way.

By the time we arrived at Beiyuan Base, it was just around seven o'clock.

Everyone stood up, took their positions, and went to work at their respective posts.

"Stop, who are you? Why haven't I seen you before?"

Song Zhi arrived at the gate of Beiyuan base and was stopped by the guard at the gate as soon as he entered.

The two of them looked at Song Zhi with suspicion, trying to see some information.

"I'm the boss of the Doomsday Supermarket over there. This time I came here to find Commander Si." Song Zhi was not panicked and calmly stated his purpose.

"The owner of the Doomsday Supermarket? The one who went to our base to fetch water?" The guard was shocked.

He didn't believe it at first. After all, the supermarket was advertised to be very mysterious. It seemed that there was all kinds of supplies in it, like the Garden of Eden.

But when he saw Song Zhi with a fan hanging around his neck, an ice pack in one hand and a half-finished bottle of mineral water in the other, he believed it.

"Mr. Song, right? Commander Si is patrolling here. I'll take you there now." The guard spoke in a more polite tone.