"Then, I'll go back and continue to burn paper materials for you first."

I walked back to the makeshift hut and continued to burn the stones, while Chen Lin quickly completed the design drawings in ten minutes, and then started building with the stones I provided.

I don't know how long it was, and I didn't calculate it. I burned the stones box by box.

"Thirteen thousand one hundred and sixty-six pieces ......"

"Thirteen thousand one hundred and sixty-seven ......"

"Thirteen thousand one hundred and sixty-eight pieces ......"

……

I didn't look at what was going on outside, I didn't have time to see it, I had to do my best to burn the stones. Because their efficiency is simply so high that it explodes, the stone is directly in short supply.

A box of stones was brought in again, and the sun hung high above his head, becoming slightly warm, and turned his head to show a little orange, and burned the whole sky.

"Fourteen thousand ninety-nine yuan, one piece is missing!"

"Fifteen thousand dollars, that's enough!"

I took a long breath, took out the fruit I had bought, and ate it directly.

I'm going to go out and see what's so special about this Corpse King Castle.

As soon as I went out, I was blown away:

I saw that the wall was erected in front of me, about twenty meters high. Not a single brick on this wall is made of my first-class stone, and it has not shrunk in the slightest. On the city wall, there are still small lines.

The Corpse King has five undead who can carve inscriptions (Kulou, several of Jiang Si's subordinates), and they are working with Zhang Xun to carve defensive inscriptions.

There is a staircase at the four corners of the wall to reach the wall and shoot. In addition to this, there are three emergency staircases on each wall for emergencies.

The hardness of the first-class stone is not to be said, and the melting point is also terrible. So, Chen Lin added a magma device to the city wall, and only needed to pour a bucket of magma on the city wall......

As you can imagine, a swarm of spiders was persistently climbing the wall, and just as they were about to climb up, a bucket of fiery red stuff rushed towards the spiders......

Is roasted spider delicious?

The city perfectly took advantage of the snow-capped terrain to form the best defense. It can be said that this city is easy to defend and difficult to attack!

The entire fortress is only half completed, and the top part has not yet been built. So, I was called back to burn the stones. ¬_¬｀

I don't know how much I have added to my light green experience, but there are hundreds of thousands.

There are also many dark green experiences, not 30,000 but 10,000.

However, the Snow King gave me a clear warning, telling me not to improve my strength so quickly, and to play steadily.

Well, I did experience the problem of high three-dimensional attributes, but weak combat skills, when I first came here, I was less than level 20, and my combat skills could be fully deployed.

However, what I don't know is that the big pit ratio of the Heart of Experience actually needs experience to improve, otherwise my level cap will be stuck......

In another hour, the corpse king and his younger brother outside had built the city wall and went to rest, ready to continue building it at night. But in order to get a good night's sleep, I had to get all the stones I needed in one go.

Chen Lin had to command the zombies to build at night, and after handing over the design to the team leader, he happily went to sleep.

You know, with so many stones, including the ones I've been accumulating before, I've finally made a diamond the size of a baby's fist with a lot of impurities.

I don't dare to purify this diamond, otherwise the size of a fist will become the size of a fingernail......

It can be seen that there are many impurities in this diamond......

Well, after all, this is one of many stones, and it is nowhere near as good as a real diamond.

I asked the Corpse King about him, diamonds are rare, some miners never see a single diamond in their lifetime, and he only got a few diamonds by chance.

Anyway, when we made that poop display glass, how did we dig up that diamond? Fate in the dark? Or is it that mysterious synthesis formula that suddenly pops into your head?

"See you in hell?" I thought of the wild old man's words again, hell, maybe it's a good trip.

The magical wooden spear, the tip of the spear is floating with cold air, and at that temperature, I can feel that if the wooden spear is willing, it can freeze the corpse king. Maybe I'm thinking too much.

After another headless and brainless afternoon, when the prologue of the night began, the corpse king and the group of younger brothers took off their armor to block the sun, and followed Chen Lin to start building the entire fortress.

The team leader, the snow puppet and others were busy all day, and they also found a room and fell asleep.

After I ate a few fruits, my stomach was churning again...... After solving the problem, I fell asleep immediately.

The sound of stones colliding outside accompanied me to sleep.

Following.

The walls were completed, and I felt a deep sense of what it meant to be shocked.

(I won't describe it much here, lest the insiders say I'm water)

The entire city wall, judging from the shape alone, is absolutely ugly. But it's ugly, but it's very practical.

Without that plethora of spires, it's basically a circular fortress, which can accommodate more units.

The four corners, four separate towers, again without spires, on which some siege weapons could be placed.

The middle of the walls has been expanded, and two giant heavy crossbows operated by five skeletons have been mounted on each wall.

Those eight heavy crossbows are extremely powerful, and they are the inventory of the Corpse King over the years.

Correspondingly, power and rate of fire cannot be combined.

With an extraordinary attack, you must sacrifice your shooting speed.

Therefore, these heavy crossbows are only suitable for fighting against powerful troops. And it is very unrealistic for the small numerical classes to use heavy crossbows against them.

The operation of the heavy crossbow is very difficult, and if you don't get used to it for a long time, you won't be able to operate it well.

Kulou, one of the two generals under the command of the Corpse King, is a marksman in the army.

You can't say anything about the accuracy, have you ever seen a rabbit hit a moving rabbit five hundred meters away? Powerful and on target, it's a nightmare for near-ranged attacks.

Thinking of this, I looked at the fat man on the city wall who was eager to operate the heavy crossbow.

It's simply incomparable.

At that time, it was only a few dozen meters apart, and the fat man shot an arrow without saying a word, and I almost stopped eating on the spot......

I was a little afraid that the fat man would shoot a crossbow arrow and turn to shoot me, so I climbed up the wall and stood behind the fat man to watch him shoot.

He aimed at a creeper, who was clearly unintelligent, and was indifferent to the heavy crossbow against it.

"Guys, look at it, I'm going to shoot through that creeper's head!"

The fat man, after laboriously adjusting the angle, pressed the launch button heavily.

A crossbow shot away at a speed that broke through the air, and all five pine trees in the snow in the distance fell in an instant.

"Bang Bang!"

It was so powerful that an arrow pierced through five pine trees and then plunged heavily into the ground.

But...... What's the use of not hitting the coolie who stood stupidly and didn't move?!