The range that can be covered by the three infrastructure cards is not large, but fortunately, the fortress chosen by An Suisui is also very small, just enough to surround it.

When the walls made of the three infrastructure cards were enclosed together, the walls emitted a faint earthy yellow glow, which gradually merged together and became a whole solid wall.

At this time, a green blood bar also appeared on the top of the city wall, and the blood bar was marked with a LV1 level.

"Can this thing be upgraded?"

An Suisui paused, trying to open the attributes of the city wall.

[Level 1 infrastructure item - City Wall: Defense value 1000, HP 5000, attack power 0]

And at the back of the ranks, sure enough, a small hint was added in an inconspicuous font.

[This upgrade requires 5,000 gold coins, and there are zero gold coins]

Can it really be upgraded?

An Suisui curiously threw some of the gold coins in his wallet into it, and the number of gold coins behind the city wall also increased steadily.

"It's finally a bit of a tower defense game." Jane Shi also said.

He also drew a portion of his purse into the city walls.

Although 5,000 gold coins are a lot, Jian Shi, as a front-line defender, has killed not 10,000 monsters in three rounds of games, but also 8,000.

With the joint investment of the two men, the new dirt defense wall was upgraded to Grade 2, and the rough dirt wall was turned into an earthy red brick wall.

It looks much stronger than when it was at the first level, and its various attributes have at least doubled.

Jane was thoughtful.

There won't be something inexplicable in the game, and if this thing can be upgraded, it means that there are bigger challenges ahead.

The equipment on their bodies is getting better and better, and the danger level of the mobs is far from keeping up with their progress, and the gap will grow the more they get to the later stage.

Except for the fact that the big boss is a little more difficult to deal with every time, the mobs are basically not out of control.

That's not what the game was meant to be, it's only going to get harder, there's no reason why it's getting easier to play.

With such an analysis, An Suisui also felt that it made sense, and the sense of urgency prompted her to sit down immediately, sort the various props she had picked up before, and then send them to each player.

In her eyes, all players are minions in her hands,

Whether the whole team can persist to the end depends on whether she, the main father, can control the overall situation.

The items that appeared in the previous waves of battles were all ordinary items.

Special ones like infrastructure cards and stamina recovery potions are very rare.

But the props obtained in the third wave are very strange, in addition to the confusing items such as snakeskin fangs, there are also anti-poison pills, anti-fight pills and other things with slightly strange functions.

An Suisui didn't know the role of these things, so for the time being, each person was divided into a few pieces, and all the others were collected by her, sitting on a high platform and looking at the overall situation, ready to go.

The fourth wave of monsters startled them as soon as they came up.

This time, the mob is not only fast, but also has strong attack power, and most importantly, it has a strong poison, which is a very famous poison, a scorpion.

The effect of the anti-poison pill is immediately highlighted.

The scorpion mobs follow their course, some attacking the defenders who are on the front line, and the other climbing down the underground tunnels dug by the mobs in front of them.

When they found their way through the labyrinth-like underground tunnel, they finally managed to climb out of the ground, only to find that the fruits of victory, which should have been not far ahead, were nowhere to be found.

Not to mention carrots, not even a leaf of vegetables.

The mobs were out of direction all of a sudden.

An Suisui stood on a distant high platform, where she had an excellent view and could easily capture the movement of the front line.

What's the deal with these mobs being a little silly? Are they coming out of the assembly line?

I didn't even look at it.,Attack along the route arranged by the mob before.。

Why do they think carrots have to wait where they are?

When the scorpion monster finally found its direction and ran forward, the fourth wave of mini-bosses also appeared.

The mini-boss is still a scorpion, but it is more than ten times larger than an ordinary scorpion, and the barb waving on the tail is very scary to look at.

But what made An Suisui speechless the most was that after avoiding the players, this little boss actually crawled towards the original production place of the carrot without looking back, and finally lost his way like the little monster.

Ann Suisui: "......"

Not only are the little monsters stupid, but the little bosses are also quite stupid, no wonder they didn't bother to chase after Jane, so they just let it run away, maybe when they solve all the monsters on the front line, it's too late to turn around and fight this big scorpion.

Exhaling softly, An Suisui clenched her weapon, and she was about to start preparing.

The first mobs have found the location of the real carrot and are heading for her.

An Suisui slid down from the top of the tower and ran to the wall more than three meters high to wander.

There is a large ice field in front of the castle wall, which was made by An Suisui with a freezer gun during his break.

Smooth ice is effective in stopping most creatures from attacking.

The first batch of scorpion monsters finally climbed to the range of the base camp after a long time, and just when An Suisui was about to attack, he found that the scorpions had stopped moving not long after crawling on the ice.

Yes, scorpions are afraid of low temperatures.

The area was full of ice fields she had created, and the temperature was cooler than elsewhere.

An Sui would make up the ice from time to time, and the scorpion walked against the ice, and could feel the cold air coming from below, so he didn't move when he walked.

Sighing, An Suisui suddenly found that the small fortress he had made was perfect, and it was the natural enemy of most cold-blooded animals.

Slowly climbing down the fortress, Ann slid on the ice, piling up frozen scorpions to dispose of.

The too relaxed performance of the rear also attracted the attention of the front.

They learned from An Suisui to create a large number of ice fields before the spawn point, and the attack strength of the mobs really weakened, and even left the player with nothing to do, giving them a lot more time to rest.

This leisurely continued until, the fourth round of bosses.

In any case, the power of the boss is beyond doubt.

But this round of players was very well rested, everyone was kept in the best condition, and the items in their hands were not consumed much.

As soon as the boss came out, it was attacked violently. Sensing that something was wrong, it roared and slammed its paws into the ground, shaking off all the players and charging in the direction of the carrot.

This boss is actually not in love with fighting, and the goal is clear.

Its purpose is not to kill the player, but to eat the carrot that the player is protecting.

But after the boss ran for a while, he suddenly realized that something was wrong.

There were no carrots in the clearing ahead, and the scorpion mobs didn't see a single one.

Looking around blankly, the boss couldn't figure out where his goal was.

The player who was thrown off finally caught up, caught the boss and attacked fiercely, and after a half-hour battle, the player finally won the battle.

Ann Suisui: The act of stealing the carrot seems to drive the mobs and the boss crazy.

Don't you know how to notify these bosses?