Stepping out of Avina's Level 2 house, Link prepares to check out the new building.

Avina struggled to get up, but Link held her down, letting Dilla and Lucy stay with her, and she walked out by herself.

This is the interior of the Elemental Tower, and Link is not in any danger here.

First of all, Link went to the nearest trade hall to him, and when he opened the interface, many things appeared in front of him.

But after a few glances, Link became depressed.

Admittedly, a lot of things in the trade hall are very useful things.

For example, delicate wooden chairs, pepper, silk, etc., these are all goods that can be purchased with a clear price and can be purchased for silver coins.

There are only 6 items on one page, and there is a countdown timer that refreshes every 6 hours.

It's just that these things don't play a role in Link's current dangerous situation.

This trade hall is probably a functional building where the system earns players credits, from which goods are purchased, and then sold in other players' territories to earn a certain difference.

But now Link is the only one here, and after buying these goods, it seems that he can't sell them to other players.

In the top one of the peppers, Link hesitated, wondering if he wanted to buy the next one to give it a try.

There are 10 servings of pepper in total, and each serving costs 500 credits, and 10 servings together are 5000 credits.

If you can sell it to other players, you should be able to earn thousands of credits.

But now there are no other players, only Link, and he wants to try to see if he can buy this product and use it himself.

Anyway, it's only 500 silver coins, and the price is not high.

After making up his mind, Link bought a portion of pepper and looked at the bag of pepper in the package, and Link tentatively took it out.

Pop, the pepper fell in response, and was firmly grasped by Link in the palm of his hand.

Pepper is black peppercorns, a large bag has a weight of about 2 kilograms, Link took out one grain, the taste is very good, not a fake.

The merchandise was taken out by Link, and when he wanted to put it back, he couldn't put it in the package.

The package in this game, which allows the player to only take things out of it, cannot put things in, is a minor flaw, and Link is very disappointed with this.

In addition to pepper, Link is also interested in other products.

For example, silk, such as cane sugar, and such as porcelain.

These goods are expensive, but they are also the things that Link needs more now.

"Forget it, now is not the time for pleasure."

Link closed his eyes, opened them again, and walked straight to the library with the pepper in hand.

The Library, a building that Link doesn't even know what its function is, is a big gamble, but it's also the building that has the most potential to bring the most power boost to the team.

When Link opened the library's interface, a smile appeared on his lips.

"Sure enough, this is indeed the building I need the most right now!"

The pressure that had been weighing heavily on Link's heart disappeared at this moment, and the library was the building he needed the most at the moment.

Link had always wondered that he didn't see a place to level them up on the heroes' profiles.

Although there is such a thing as an experience scroll, but generally speaking, there are hints of upgrades, but he searched for a long time on the hero's personal interface and didn't find it.

At that time, he was also thinking about how to upgrade the hero with experience scrolls - such as giving them to the hero to tear up the scrolls?

But now this library answers Link's questions.

The library is where heroes are upgraded.

On the interface of the library, there are several empty slots, and the player can assign heroes to these slots for the library's unique function - further education.

There are multiple levels of further study, which are listed by length of time.

1 hour of further study, 4 hours of further study, and 12 hours of further study, in addition to 24 hours and 48 hours of further study that can only be opened by diamonds.

Further study is to give the hero experience points, 1 hour of further study gives 400 points, 4 hours give 1600 points, and 12 hours give 4800 points.

The experience points given by the diamond are increased more, giving 20,000 points for 24 hours and 50,000 experience points for 48 hours.

In the process of further education, players can use experience scrolls on the heroes they are currently studying to speed up the hero's leveling, and this is where experience scrolls can be used.

Without a library, even with experience scrolls, it is unusable.

Need more to say about this?

What Link needs now is that Dilla and the others can level up so that they have a higher strength to face the werewolves, so he quickly moved the virtual avatars of Dilla and Avina into the empty space of the library for 1 hour of further study.

Of course, it's not that Link doesn't give Lucy further education, but there are only 2 free further education slots, and if you want to open 3 slots, you have to be a VIP player.

Although it is the lowest VIP1, Link, as a 1 Führer, can only sigh at the party.

But 2 is 2, it's better than one.

Link gave both Avina and Dilla an hour of further education, and 400 XP points is not low, although it does not allow them to reach level 3, but level 2 can.

When the time comes, he can ask about the change in their strength when they upgrade to level 1.

If it's bigger, then things will be much easier.

In an hour, Link didn't go anywhere, but right here, built the alchemy hall, and then upgraded a dwelling.

The main reason why Link upgrades the dwelling instead of building a new dwelling is that the number of heroes is insufficient, because only when the hero moves into the dwelling can he bring double the silver reward, and the newly built dwelling does not have a hero to move in, and the income brought by the newly built dwelling is much lower.

In addition, new buildings require more wood and stone, and upgrades require much less resources - of course, the demand for silver coins has increased.

While Link tried his best to survive in this world, several dark shadows hid behind a giant tree outside the Elemental Tower, observing the tower that was out of step with the surrounding forest.

The tower is not high, and some ancient trees are several times the height of the tower, but this form of construction is extremely rare.

"Jonash, is this the Mage Tower you see? It's just a small two-story tower, maybe it doesn't even have a formal mage, and it doesn't look like a mage tower, it's just an ordinary house. ”

A burly, bearded man said to his companion next to him, "Is this what the deputy head asked us to come and see?" ”

"A guy who can build such a tower in the werewolf forest is not a simple person."

Jonash glanced at the strong man, "It's just that for the owner of this mage tower, we still need to observe, there has been a commotion in the Werewolf Forest recently, and any accident must not happen." ”