Yun Xingzhu finally brought the people of the Chiyan tribe to their destination, which can be regarded as completing a task released by the system. This time, the experience points she gained finally allowed her to move up to level four.

She looked at her personal attributes, her wisdom value increased by 2, her intelligence value increased by 2, her attack power and defense power also increased by 3 values, and her physical appearance value increased by 10 percent.

Yun Xingzhu went into the woods alone, found a place where no one was, and entered the space. She found that the space had also changed, and in this upgrade space, a huge pool made of white marble appeared in front of the Linglong Tower, and there was a spring gushing out of the pool.

There is a small pavilion in the center of the waterhole, and there is a white jade pillar more than half a person high in the pavilion, the white jade pillar is crystal clear, and Yun Xingzhu can see that it should be an extremely precious mutton fat white jade.

From the edge of the waterhole, there are flat stone pillars at the top of the water, and these stone pillars are connected in a straight line to the small pavilion in the center of the waterhole.

Yun Xingzhu came to the pavilion in the center of the waterhole through the stone pillar and found that there was a white jade bowl-shaped utensil at the top of the white jade pillar, and in the bowl was a hosta flower carved from white jade, and the hosta flower was crystal clear, just like the real thing.

She had seen in a book that the flower language of hosta flowers was tranquil, tolerant, and the same as lotus, raw soil without staining, elegant and pure. This hosta flower gives people the feeling of purity and immaculateness.

The stamens of the hosta flower have water droplets that look like dewdrops, but the water droplets are milky white.

She also saw a shallow layer of milky white liquid at the bottom of the jade bowl, which was probably formed by the water droplets on the stamens of the hosta flowers. She didn't know what the milky liquid was, but she felt it must be something precious.

At this time, the system spoke: "Master, congratulations on obtaining the Demon Spring." The water in this pool is the magic spring, which has a strong vitality that can promote the growth of plants and promote the growth of new cells. The chalcedony condensed by the hosta flower has the effect of reviving the dead. It's just that it condenses slowly, so it's precious. ”

Yun Xingzhu didn't expect this magic spring to suddenly appear after the upgrade was so magical. The system said that the magic spring would appear because she had done a lot of good deeds and saved a lot of people.

The third layer of the fourth-level Linglong Pagoda was also unsealed, and Yun Xingzhu went to the third floor of the Linglong Pagoda, and she found that the walls of the third layer of the Linglong Pagoda were all large screens, and the large screens displayed different pictures, and the system told her that these big screens could show the time and space she wanted to see.

In the center of the third floor of the tower there is an operating table and some tables and chairs, and a wooden box on one table. Yun Xingzhu opened the wooden box and found that it was a blue crystal-like sphere inside.

The system told her that this was the Water Spirit Ball, and with this Water Spirit Ball, she could go and go underwater freely.

As soon as Yun Xingzhu heard that this water spirit ball was good, he could go to the bottom of the sea to play in the future.

It's really cool that so many good things have appeared in the upgrade space this time. The system says that the higher the level in the future, the better things that appear. This makes Yunxingzhu full of motivation to upgrade.

Although it is getting harder and harder to upgrade, as long as you work hard and accumulate a little bit, you will be upgraded sooner or later.

Upgraded to the fourth level, Yun Xingzhu has the permission to build a space-time store in the space, although it costs a lot of gold coins and resources, but Yun Xingzhu still built a space-time store, she doesn't want to be hacked by the system in the future.

But after the time and space store was built, she found that her level was very low, and she couldn't buy many things, and there were only a few things she could buy, which was really helpless.

This time, Yun Xingzhu also endured the distress and bought a magic book, and she could only learn magic after having a magic book. The magic she learns will also appear in the spellbook.

She could finally open the thick magic book on the first floor of the Linglong Tower, but she hadn't learned any magic yet, and the magic book was still blank. To co-authorize her was to buy a blank magic book.

Yun Xingzhu looked at the few things she could buy in the space-time store, including low-level storage rings, low-level language converters, wolf king knives, soft rattan armor, dragon scale fruits, clover grass, etc., and then looked at the prices.

Yun Xingzhu felt that she should give Luo Shi'an and Su Jingyao a storage ring, so she ruthlessly bought two low-level storage rings and spent a lot of gold coins.

This low-level storage ring has a hundred cubic meters of space, which is not very large, but it can hold a lot of things.

After buying the storage ring, Yun Xingzhu went out of the space, she was afraid that if she looked at it again, she couldn't help but buy things from the space-time store, and her gold coins would be drained sooner or later.

Yun Xingzhu returned to the crowd, looked at the surrounding terrain, turned his head and said to Chi: "Chi, this place is very suitable for you to settle down, you can settle down here."

Today you will cut down some trees and build some wooden houses, and then I will teach you how to build houses. ”

Chi asked, "Lord Divine Envoy, what is a house?"

Yun Xingzhu replied: "It's where you sleep and rest every night." It is of a use to the cave where you live. ”

Yun Xingzhu had already given Chi several axes on the way and taught them how to cut trees with axes, and now Chi and they are very skilled with axes.

Chi listened to Yun Xingzhu's words and led people to cut down trees. Building a wooden house is only a temporary residence, so Yun Xingzhu doesn't plan to build much. After the wooden house is built, people can use it to store firewood, engage in breeding or something, and it will not be wasted anyway.

Some people cut down trees, some people cut grass, some people set up stoves and start cooking.

There are still a lot of prey hunted along the way, so I don't have to hunt today.

Along the way, Chi and the wizard also felt that this place was suitable for settling down. I just don't know what kind of house God made the adults not let them dig caves, but let them build them.

The trees of the right thickness were quickly carried back, and the grass was cut back a lot.

Yun Xingzhu took out some construction tools such as shovels, pickaxes, and saws, and taught everyone how to build wooden houses.

Yun Xingzhu asked, before the people of the Chiyan tribe lived in several big caves collectively, they didn't have a concept of what a wooden house looked like, so Yun Xingzhu had to guide him hand in hand.

Soon, pillars were erected and buried in the earth. Yun Xingzhu taught everyone to saw a thick piece of wood to a suitable length, and then sawed them into wooden planks, and nailed the wooden planks to the dwelling with iron nails, and the walls of the wooden house were ready.

Except for a door and a window, all the sides are nailed with wooden planks, which can protect them from the wind and rain and also keep out wild animals, which is very safe. The four walls were finished by putting up the beams and then covering the roof with some thatch, and a simple wooden house was built.

The people of the Chiyan tribe were very excited when they saw the wooden house built, this wooden house looked much better than a cave, and it really deserved to be a divine envoy.

Yun Xingzhu was so excited when she saw these primitive people seeing this wooden house, if she guided them to build brick houses one by one, she would not be happy and crazy.