The entire area is covered in blood, attracting mutated creatures from the surrounding area.

The mutated creatures that caused the immortals to be killed here had already far exceeded the original number.

On the other hand, the smell of blood here is stronger, but the distance from which the smell of blood wafts is also limited, and in the apocalyptic environment, the smell of blood spreads everywhere.

The smell of blood here is only a little stronger, and the surrounding mutated creatures have been killed, and it will come to an end.

It was under such circumstances that Wanlin built the outer city walls.

The smell of blood in all the walls is slowly becoming lighter, coupled with the purification of the air and the illumination of light, it is like a city that is always bright in the boundless eternal darkness.

Clean and nice.

Wan Lin patted Xiaoqing on his shoulder, "Xiaoqing, release more aroma and purify it." ”

Xiaoqing stretched out several vines, and after those vines extended, they stretched on the ground and became thick, and dark leaves slowly grew on them.

Wan Lin thought about it and put away the little sun on his head, although this area was still bright, it was not as bright as before.

Driven by Xiaoqing, those leaves began to slowly emit a lot of aroma, floating in the air.

With the smell of blood removed, and the corpses on the ground gone, the entire city was in a state of peace and quiet.

It's the same silence and tranquility, but it's much better than the mess of the end.

Wan Lin looked in the direction of the affiliated base area, there were more people over there, and it should be more lively.

But in the same way, Xiaoxian and Yunrou don't have to worry about the lives of those old people.

Xiaoxian and Yunrou stood at the gate of the attached base and witnessed the construction of this outer city wall with their own eyes with the old people.

Everyone was dumbfounded.

The old people knelt on the ground with their hands folded, and they all muttered "Nan Wu Oh Mi Buddha"!

Xiaoxian and Yun Rou had already seen the magic of Wanlin before, but after all, it was only a change in a small place.

The construction of such a huge city wall was built in such a short time before his eyes.

If you change to a mechanic and an intelligent construction vehicle, it will take at least a few days, right?

And that's just the part he saw, but what about the ones he didn't?

How long is this wall?

Xiao Xian suddenly stepped out and ran quickly along the city wall, he wanted to see how long this city wall was.

About 1 hour passed.

Xiao Xian stood in front of the attached base area, with shallow sweat on his forehead, looking at the city wall.

Judging by the distance he had run, the outer wall was circular, and the radius must have reached 1 kilometer, or even longer.

With such a huge city wall project, it is possible to complete it in a few days unless more than 100 mechanical craftsmen work together with dozens of intelligent construction vehicles.

Not to mention just a few minutes.

Looking at this long city wall, Xiaoxian suddenly felt a sense of security in his heart.

The protective film is transparent and visible, and although it is firm, once a mutated creature attacks, it will still frighten those old people.

But the city walls are different, the tall walls block the view, and wooden crossbows are installed on the walls every few meters, and the steel on the walls is still conductive.

A trace of thunder and lightning spread on the periphery of the city wall, which is worthy of a defensive city wall.

Although such a wall may not be able to withstand the attacks of flying mutant creatures, it at least gives them a place to live.

A place that can truly be called home.

There is no mess, no injustice, only laughter and laughter.

Xiaoxian looked at the smiling faces of the old people, as well as the bodies that were gradually recovering, and a warm current of meaning welled up in his heart.

Wan Lin is now in the foundry and has begun to ponder the location of the smelter.

He stood in front of the hologram base and sorted out the existing buildings.

The lodging building is the center of the entire base area, and it is also the place where the plaque hung when the base was first owned.

The plaque is still hanging, but the name has been changed to a Level 2 base.

He moved the Taming Workshop a little further, leaving a piece of land in front of the mine, where he planned to build the Smelter.

Wan Lin clicked to claim the task reward.

Removed the primary smelter blueprint and opened it.

"Primary Smelter Blueprint:"

"Construction Requirements:"

Cat's Eye Blue: 1000

"Violet: 800"

"Malachite Green: 600"

"Silver Crystal: 200"

"Stone: 50000kg"

"Steel: 120,000kg"

"Wood: 5000kg"

"Unlock: Iron Hoe, Brass Hoe"

Wan Lin looked at the requirements on the drawings, he had all these ores, but why did he use so many kinds of ores as building materials?

He clicked on build.

I saw that the materials in his bag went to the outside of the foundry, and a boxy building was built with all the stone on the outside.

This building is completely different from the previous architectural style, as if there was a hole in the middle of a boxy dice.

There is also a plaque on the top with the words "Smelting Workshop".

Wan Lin walked into the smelting workshop and saw a red furnace in front of him, and there was a beating table at the door of the furnace.

The furnace is made of various ores, as is the beating table.

On the other side, there is a three-dimensional storage warehouse, in front of which stands a display screen, similar to the operation mode of the workshop's warehouse.

Wan Lin was looking at the layout in this room with a new look, and he heard a prompt sound from the system in his head.

"Ding! Side Quest - Build a Primary Smelter! It's done! ”

"Quest Complete Reward: Beginner Ore Smelting Skill Book, 2000 Radiance! (Available)"

Wan Lin naturally clicked to receive the task reward.

"Ding! Trigger the side quest - Learn to smelt! ”

"Quest content: With a smelting workshop, how can you not smelt skills? Please learn the melting skills and complete the sample. Sample: 0/1! ”

That's the real skill task!

Wan Lin's mood was excited.

Although Xiaoxian and the others learned one of the firearm skills, the other learned the cannonball skills, and this smelting skill is completely incomparable.

But it's at least a skill!

This skill allows him to build the different ingots himself.

Wan Lin took a deep breath and took out the primary ore smelting skill book with excitement.

This is a crimson scroll that looks quaint and textured.

Wan Lin cautiously opened the scroll.

"Ding! Do you want to learn the Beginner Ore Smelting Skill Book? Yes/No! ”

Of course, Wan Lin chose "yes".

I saw a red light shoot from the scroll into the center of his eyebrows, and streams of knowledge poured into his mind.

Not only written knowledge, but also practical knowledge.

All this knowledge is instilled in the brain, as if these skills were originally your own.

Wan Lin shook his head, thinking back to the skills he saw in his head, his face full of astonishment.