System space.

After a lapse of five years, Yang Yifei finally stood in front of the big screen again, and a piece of text appeared on the screen at this time.

Experience the world: The Legend of Deer and Ding

Points in this world: 20000

World plot change: 98%

Actual number of points earned in this world: 19600

The plot of this world has changed by more than 51%, and it can be returned.

The operation mode of the world is selected: 1. The time is suspended, and the host returns to the world to flow again, and each time it returns to the world, it takes points to purchase time, and the price is 20 points/day.

2. Spend 5,000 points to create a host projection, the world time flows normally, and the projection has all the memories, abilities, and items before the host leaves the world.

When the host returns to the world, they merge with the projection, without spending points, and at the same time get all the new memories, new abilities, and new items they have experienced in the world, and leave with the projection.

Yang Yifei looked at the information displayed on the screen and had a deeper understanding of the system.

First of all, each experience world has a total point value, and the actual points you can get are the total points multiplied by the degree of plot change.

Secondly, if the plot changes more than 51%, you can return to the world you have experienced, and if you don't exceed it, you can't return.

Finally, there is the way the world runs, each of which has its own benefits, and the world that has little value, he can choose to pause the time, go back if he needs it, and don't go back if he doesn't need it, so that he won't waste points.

The second mode of operation is useless now, but after the level of the world is high, it will be of great use.

Leaving a projection by yourself, cultivating, comprehending, and treasure hunting in the world of experience is tantamount to hanging up.

When you finish experiencing the next world, you can return to this world to pick fruits, and get the cultivation from projection cultivation, the knowledge or perception you have learned, the items you have obtained, and so on, which will have many benefits.

However, even if the world of Lu Ding Ji is not worth much, even if the internal strength obtained from ten years of cultivation is not as great as the improvement of one's combat effectiveness by an AK.

Besides, now the points are very important to him, before escaping from the mine, every point spent has to be used on the blade, so in the world of Lu Ding Ji, Yang Yifei chose to pause the time.

After determining the way the world operates, Yang Yifei opened the system mall, the upper part of the mall is the top ten categories, and the lower part is the display of the points he owns, and the items in the system package.

At this time, the system package was only one cube, and several sets of changing clothes were placed in it, an automatic pistol, a dark iron dagger, and more than two hundred thunderbolts.

The golden silk armor he wore on his body, but when he returned to the mine, the golden silk armor was useless, but increased the burden, so he took it off and put it in the system package.

The top ten categories are: weapons and equipment, exercises and secrets, blood and blood ability, clothing and accessories, food and drink, medicine related, culture related, transportation, daily necessities, and grocery equipment.

These ten categories basically contain things that exist in a world, there are many varieties, and there are countless of them, of course, Yang Yifei can directly search for what he needs, otherwise he has to find everything slowly, isn't that nonsense?

The biggest advantage of the mall is that you can buy what you need at any time, and you don't have to be aware of entering the system space.

If the size of the purchased item does not exceed the system package volume, it will enter the system package, and he can take it out by himself, if it exceeds the package volume, it will appear directly in front of him.

Yang Yifei looked at the prices at random and found that they were completely inconsistent with the actual prices, and the system should have its own pricing system.

The cheapest is food, clothing and daily necessities, such as a pot of the best royal wine, only 1 point, a dragon robe is only 1 point, a single point of Buddha jumping over the wall costs 1 point, because 1 point is the minimum consumption, but once you order a table full of Han people, one hundred and eight dishes only need 20 points.

The price of the bloodline ability can't be seen for the time being, because at this time, the bloodline ability category is still empty, but it is estimated that it will not be cheaper.

The so-called bloodline ability should refer to something like a mutant or a superhero, or a god, demon, or fairy, rather than a useless bloodline like a royal bloodline.

That is to say, once you buy the bloodline ability, you can immediately get a powerful or specific ability, and it is much easier and faster to improve your strength than buying the exercise secret to cultivate yourself, so the price of the bloodline ability is estimated to be above the exercise secret.

At this time, the practice secrets and weapons and equipment in the mall are quite rich, and his own cultivation of the Mixed Yuan Gong is among them, and the value is 200 points, which is already the world's first echelon of exercises in Lu Ding Ji, and even the Shaolin Yijin Sutra only needs 220 points.

In terms of weapons and equipment, as large as a three-masted gunboat or as small as a plum blossom dart are sold.

The three-masted gunboat is worth 4200 points, and it comes with 50 Napoleonic guns, and the Napoleonic cannon he created is 60 points, and a single three-masted sailing ship is only 1200 points, a long musket is 20 points, a short musket is 10 points, a thunderbolt is 2 points, and a paper shell bullet is 1 point and 100 rounds.

Seeing this, Yang Yifei was a little speechless, light micro weapons are nothing, not expensive, this heavy weapon is not cheap.

Even an ancient wooden ship is so expensive, so I don't know what the price of a modern destroyer cruiser or other warship must be, I'm afraid it will cost tens of thousands of points to say the least!

It's a pity that even if he has so many points, he doesn't have to buy them now, because the Luding Ji World doesn't have these things yet.

After a general understanding of the price of the system mall, Yang Yifei found that there was a line of small words under the system package, which read: Spend 1000 points to upgrade the system package and increase the volume.

There is a blue word "upgrade" on the back, Yang Yifei's eyes lit up, this must be upgraded!

After the volume is large, you can draw as many things as possible in the experience world, and you can save a lot of points, like he has more than two hundred thunderbolts in his package, isn't this equivalent to earning four or five hundred points?

It's the price of 1000 points that makes him a little painful, and he doesn't know how much volume can be increased by upgrading a package, but as long as he has risen this time, he will know.

After choosing the upgrade package, the points became 18,600, but the upgrade effect made Yang Yifei's pain disappear in an instant.

I saw that the original package with a volume of 1 cubic meter suddenly became 8 cubic meters, and the length, width and height increased by 1 meter, which is very cost-effective!

Looking at the price of the upgrade package, it has become 3000 points, Yang Yifei resisted the urge to upgrade again, now 8 cubic meters are already very empty, there is no need to continue to rise, and it is not too late to rise again if there is a need in the future, and the points are better to keep for the time being.

After counting the harvest of this experience and understanding the problem of the mall, Yang Yifei looked at himself, thought about it for a while, and decided not to avoid Ma Yan.

He won't say anything about the system and the crossing, he won't say it to anyone, but he doesn't have to cut off his long hair and take off his clothes just to hide it.

After all, in the future experience, there will definitely be an ancient background, always holding an inch, there are many inconveniences, Ma Yan, this little brother is worthy of his trust, just don't meet with others for the time being.

He wants to escape from the mine, but he only intends to take Mayan with him, and the others will depend on their own lives, and among all of them, he only cares about Mayan's life.

Although Yang Yifei has the intention to establish his own power and vigorously make a revolution in the Xianwu world, he will not go to be a virgin until his life is guaranteed.

Saving people can only be done when they can absolutely guarantee their own safety, otherwise they are irresponsible to themselves and those who care about themselves.