Jia Zhengjin set himself that except for the most basic three-piece set of axes, manuscripts, and shovels, no other resources should be used, and they must rely on in-situ materials.

At the same time, you can't use spells while hunting, that would be boring!

In fact, without spells, with his current physical fitness, he could easily catch the birds before they reacted.

Sure enough, spotting an unknown bird on the edge of the desert, jumping among the dead grass in search of lizards or insects, Jia Zhengjin rushed to the front in only two seconds and slapped it to death.

【System】You get 1 piece of bird meat!

【System】You get 8 feathers!

【System】You have obtained 1 egg!

【System】You have obtained Corn Seeds!

After collecting, what the hell did you get corn seeds?

Slightly disappointed, he hurriedly looked around for traces of other birds, and soon found another one, and rushed over to hunt it.

【System】You have 1 piece of bird meat!

【System】You get 12 feathers!

【System】Obtain poplar seeds!

Sure enough, there was a high probability of tree species falling, and Jia Zhengjin happily patrolled the surroundings and hunted again.

A total of 8 birds were hunted, contributing corn seeds, peanut seeds, willow seeds, poplar seeds and a coconut tree seed.

Hurry back to the house and plant willow seeds, poplar seeds, and coconut trees at a slight distance.

The seeds immediately turn into small saplings, and the systematic tree species can grow into a large tree in just two or three days, and it is faster if there is water for irrigation or fertilization.

Corn and peanuts need to be planted in the farmland, unlike the tree seeds, which can be planted casually, and then kept for the first time, and when these trees grow up, they can cut down the wood to make a hoe and reclaim the farmland.

In the next few days, Jia Zhengjin worked hard to transform the terrain, and the results were good, and he has successfully turned the land in a range of more than ten meters around the house from sand to dirt.

All three trees have grown, and after cutting them down, they get a lot of wood and seeds, and they are planted in a forest area next to them, which is much more beautiful than the bare terrain before.

In addition, the tree species obtained from hunting every day ensure that the wood will continue to flow in the future, and the green belt will become larger and larger.

As for farmland, there is no water source yet, so it cannot be reclaimed rashly. Crops without water will not grow much, and groundwater needs to be found first.

Jia Zhengjin is very serious about opening the mine, but so far he has only found rock layers, and has not found any ore, so he needs to continue to search.

Anyway, a stone matchbox room was built first, which was larger than the previous mud house.

Swing tables and furnaces into mud houses and turn them into workshops.

Then make wooden beds and tables on the workbench and place them in the stone house as a new resting place.

The next step is to dig mines, replace terrain and search for groundwater resources day and night.

Around the seventh day, the underground cavern had been dug quite deep, and he finally discovered groundwater, along with some scattered metal ores.

Now that there is water, wood, and abundant underground resources, the work is much simpler.

Smelt iron ore in a furnace, get iron ingots, and then craft an iron bucket from the workbench, scoop a bucket of groundwater into it, and dig a pool next to the house to pour it in.

The water enters the pool and immediately begins to flow towards the edges. When there is only one square, it does not move and does not disappear. However, when there are many square spaces, the water block will spread to the side because it will flow.

Scooping up the water in the next slot does not affect the existence of the first slot of water. Pour it in again and it becomes a second water block, and it spreads faster.

This is the infinite water BUG, as long as you are patient, a bucket of water can be turned into an ocean.

It is much more convenient to have water, so Jia Zhengjin directly built a hoe, cultivated farmland on the edge of the pond, and then planted the seeds of the crops obtained from hunting these days and watered them all.

By the way, the forest is also watered to speed up the growth of the saplings.

The next thing is to wait for them to mature, and when they are harvested, they will get more seeds and other resources, and the range will continue to expand little by little.

Very few people came from this side of the desert, and after so many days, no one showed up after that, except for the first day when she met the woman on a camel.

It's good news for Jia Zhengjin, at least he won't be disturbed.

Or dig sand and bury mud every day to transform the terrain. Cutting down trees, harvesting crops, and expanding the woods and farmlands are such boring and boring work, but he feels very fulfilling.

Nuwa came over to check on the situation almost every day, accompanied Jia Zhengjin when he was working, talked about what she saw and heard every day, and then left silently.

In this way, by the twentieth day, the desert terrain had been penetrated for thousands of meters, and the border areas were planted with trees and lush greenery.

The ponds became larger and the farmland wider.

Of course, the underground mine was also dug deeper and wider underneath.

The entrance to the mine has been built by Jia Zhengjin into a similar warehouse, and if you don't go in, you really can't find the passage that leads to the underground inside.

Digging sand, burying mud, and continuing to be busy under the scorching sun.

"Ding Chang Ding Chang~" The crisp bell sounded in his ears again, and the woman who appeared on the first day appeared on a camel again, this time walking in the direction of the desert.

She looked amazed when she saw the original empty junction with three houses (a mud studio, a stone rest room, and a mine basement), pools, farmland, and groves, and even some coconut trees that could not have been planted in such an environment, and Jia Zhengjin, who was still digging with a shovel.

Passing by twenty days ago, she thought the man who said he wanted to turn the desert into an oasis had something wrong with his brain. Twenty days later, when he returned, the desolate land was indeed green, and it was a tree species and crops that could not have been found in such a place.

This is simply not something that ordinary people can do!

Curiously, the woman rode her camel to the woods and stood under the shade of the trees to look at Jia Zhengjin.

Jia Zhengjin turned his head and looked at her as well.

"Immortals?" the woman asked curiously.

Jia Zhengjin looked at her face and found that her face was completely different from the first day she saw her, as if there was a thick black qi shrouded in it, and there were also some divination techniques in the thirty-six methods of Tiangang: "This girl, I see that you have a black face, I am afraid that the road ahead is dangerous! I advise you to turn back and don't go any further!"

The woman smiled slightly: "I was ordered by my master to hunt the sand ghosts, of course it is dangerous!

"I know how, I don't know what?" Jia Zhengjin lowered his head and continued to dig the pit, "Girl, let's go back!"

"The master will not disobey!" said the woman, "although the sand ghost is difficult, I am well prepared to take it down!

After speaking, she rode a camel and continued on the road, slowly disappearing from Jia Zhengjin's sight.

Watching the woman's back disappear into the desert horizon, Jia Zhengjin shook his head and continued to work.