Scientific Travel

Ultimately, the space is too small; only with gold coins can the space be upgraded.

Humans are inherently greedy creatures. In the past, a jade bracelet could fit comfortably in a 100-square-meter space, but now that the space has increased sevenfold, it seems too small.

"System, do you have a metal detector that can detect underground gold mines?"

"Yes, it requires five points." There was a hint of displeasure in the system's voice.

It seems Deng Yin is still angry; he's addressing her differently than before.

Deng Yin didn't notice anything amiss with the system's voice; all she could think about was the five points.

So expensive! I diligently completed two tasks and only earned six points, but this crappy metal detector costs five.

You can't catch a wolf without risking your cub. It's a bit pricey, but so be it. If I had the materials, I could make as many of these as I wanted.

Yes, why not buy semi-finished products? For Deng Yin, handmade items are the least valuable.

......

After asking about the price of the materials, Deng Yin gave up hope; it turned out that the semi-finished products were more expensive than the finished products.

The system noticed Deng Yin's financial difficulties and added, "I've now leveled up to level 2, and every week a new discounted item will be available for one point."

Deng Yin had bought mostly discounted items since he was a child, and his eyes would light up at the mere mention of those words. "What kind of product?"

The system brought up the product details, and a light screen immediately appeared in front of Deng Yin, showing an electric vehicle.

! ! ! ! ! !

Electric vehicles!!!

Deng Yin's biggest dream after arriving here was to buy a horse-drawn carriage, but he was troubled by the fact that he could not ride a horse, and hiring a coachman was not safe, as it would be easy for people to discover the secret of his space.

I never expected that a pillow would be delivered just when I was sleepy; the system actually has such a wonderful thing.

After a moment of excitement, Deng Yin suppressed his urge to buy and looked at the product description.

There's a reason for such caution. Deng Yin bought an electric car when the supermarket had a sale, but who knew that the car was powered by lunar energy? You know, all electric cars on the market are solar-powered, and this is the first time someone has sold one powered by lunar energy.

Heze is a planet with long days and short nights. Even in winter, the moon is only visible for less than three hours a day. Moreover, due to severe air pollution, the moon may not even be visible for more than once a week.

Great, the system is solar-powered, so it's not a problem even if it's cloudy or rainy outside, because there's sunshine inside.

Without further hesitation, Deng Yin clicked the buy button, and the next moment, an electric scooter appeared beside her.

Since it's a discounted product, I couldn't choose the color; this electric scooter is pink.

Hmm... I kind of like it...

With this product, the 5 points for the metal detector aren't too expensive. Think of it another way: just consider that you spent 3 points each on the electric vehicle and the metal detector.

You've made a fortune!

Deng Yin held a metal detector in one hand and tapped the electric vehicle's control screen with the other.

Just like the ones in their area, it had navigation and autopilot functions. Deng Yin set up a secluded road, hopped on his electric bike, and began his treasure hunt.

I hadn't ridden out far when I saw a patch of grass ahead that was 1.8 meters tall.

Deng Yin looked at the grass that was taller than himself, got out of the car, put the car away, and walked towards the grass.

Before her was a sea of ​​green, every blade of grass... no, every blade of grass, was swaying wildly. As Deng Yin approached the grass, a large blade of grass suddenly lunged at her.

Deng Yin quickly dodged and retreated outside the attack range of the big grass.

Deng Yin frantically called out to the system in his mind: "System, what's going on?"

"The plant has gained sentience."

"I know." The natural disasters on Heze Star also occurred there, and the problem was only solved later when the government developed a plant-killing agent that could completely eradicate all plants. "What I want to ask is why there are natural disasters like this."

"The technology here is very basic, and the environment is very good, so how could there be a natural disaster? Now that I think about it, my first task was to clear away the surrounding vegetation, which was clearly designed to combat this natural disaster. Did you already know that this natural disaster was going to happen?"

System: "Not every 'why' needs a reason. I did know this natural disaster would happen, but I didn't set your mission. You'll get energy if you complete the mission. If I were to set it, I would just set it so you could eat every day to complete the mission."

Deng Yin: "I have a total of twenty side quests. After completing two side quests, a natural disaster occurred. Will there be nine more natural disasters next?"

System: "Yes."

Deng Yin fell silent. He hadn't expected that he would have to fight against natural disasters in the previous world, and now that he had finally changed to a different world, he still had to fight against natural disasters.

The sudden bad news did not affect Deng Yin's progress. Deng Yin rode his electric bike home, his mind racing with thoughts.

This natural disaster isn't suitable for mining gold. Anyway, we've already stockpiled a lot of supplies, plus seeds, enough to last a lifetime.

Who knows, prices might skyrocket in the future, and a pound of rice might cost 1000 gold coins. In that case, why bother looking for gold? Just exchange ten pounds of rice for it.

Wait a minute, isn't that a loss of those five points?

No way! The cabinet thing has already been a loss, and Deng Yin can't take one blow after another. When a natural disaster with less destructive power comes along, he'll still have to go dig for gold.

I originally planned to reserve the 50 square meters of space for gold, but now it seems I should plant some of my favorite tomatoes and potatoes first.

There are all kinds of vegetables in the space, but it would be a waste to leave it empty, so it's better to plant some vegetables.

Anything placed in the space will not spoil. Similarly, even if vegetables have been ripe for a long time but have not been picked, they will not spoil.

Deng Yin has now learned how to operate the invisible wall. Originally, the shelves were not high and a lot of space on them was wasted. Now, every small space is filled with things, and after this tidying up, the space has been freed up to about 100 square meters.

In addition, we can also put things on the ground, the river, and the water pit, so we can still have 250 square meters of space.

Deng Yin split the shelf into pieces of wood and arranged them together; they were useful and could be used as fuel for fires later.

Looking at the mountain of logs in front of him, Deng Yin was extremely gratified.

Nothing wasted!

The grass has become sentient, and I guess the trees are too. It will be difficult to cut down trees in the future.

After tidying up the space, Deng Yin went to the warehouse and found the leftover herbicide from weeding. Fearing the plants might become too resilient, the water-to-herbicide ratio was 1:1. Deng Yin carried the herbicide on his back and rode towards Aunt Wang's house.

Along the way, they encountered many plants that had gained sentience. Deng sprayed herbicide as he went, which took a lot of time.

When they were almost at Aunt Wang's house, they ran out of herbicide. Deng Yin packed up the herbicide and the car and ran over.