Doomsday courtyard begins to survive by planting pea shooters

"hiss……"

The severe pain in his head made Xiao Jian wake up suddenly.

At some point, the sun began to shine again on this small courtyard surrounded by a wall of fog.

Last night, the wolf howling from time to time made Xiao Jian afraid to sleep at all... But after all, sleepy bugs can eat marrow into the brain if they are not careful, and they can catch people unconsciously.

"hiss……"

Xiao Jian gently touched the "horn" on his forehead, feeling the same pain as yesterday.

For two days in a row, he woke up because he accidentally touched the big bump on his head...

"Why……"

Xiao Jian yawned, wiped the tears from his eyes, and then sighed deeply.

He sighed, not because of the pain or the unlucky way he got up, but because he felt that his vigilance was still a little low.

After all, for a long time, Taiping was used to being drunk and lying on the ground, and the police would help him carry him home. Suddenly throwing him into a dark jungle where he needed to be vigilant at all times would indeed cause some discomfort.

"Haah...um..."

Xiao Jian let out a long yawn, first carefully got out of the twisted iron cage again, and then found an electric kettle from the pile of debris he brought back yesterday.

Of course there is no electricity now, but that doesn't mean this thing can't be used.

Xiao Jian found a screwdriver from the tool box and removed all the electrical parts under the electric kettle. He also cut off the wires that could not be removed to expose the metal heating plate at the bottom.

Xiao Jian still used a shovel, flint and tinder to raise a small fire, then threw a few stones into the fire and leveled it.

Then, just put the "processed" "electric" kettle on the stone and burn it...

After this operation, the kettle is still the same kettle, but the heating energy source has changed from electricity to firewood.

Xiao Jian grabbed a handful of rice and threw it into the kettle. When the water boiled, he poured a bag of sugar and a bag of creamer into it.

He found sugar and creamer from the office building, as well as a lot of instant coffee.

But he almost didn't sleep all night last night, and now drinking coffee in the afternoon would make him feel uncomfortable, so he decided to drink something healthy.

For example, rice soup with added sugar and creamer is good.

Xiao Jian fell asleep lying on the ground last night, and when he woke up in the morning, his joints were stiff from the cold.

Although he got a lot of clothes back from the live broadcast company, each of these clothes has less fabric than the last. He can neither wear them nor cover them, and it is too uncomfortable to make a bed...

In the end, it was still a hot cup of sweet rice soup mixed with the aroma of rice and milk, which gradually made Xiao Jian come to life.

Sitting on the soft and comfortable sofa, sipping sweet rice soup, Xiao Jian mentally planned today's work.

First of all, the original location of the bamboo fence must be strengthened.

Otherwise, you will be so scared that you won’t be able to sleep well at night.

However, zombie dogs are different from ordinary zombies.

Ordinary zombies would even be tripped by a 30 cm square shallow pit... After all, due to the [Crippled] characteristic, the original mobility of only 3 points was even halved.

And with the zombie dog's exaggerated mobility, let alone a 30 cm shallow pit, even a 3 meter square pit may not be able to stop it.

"..."

Xiao Jian sipped his sweet rice soup and fell into thought.

A pit is definitely not possible, and an ordinary wall is not feasible either.

After all, building materials are limited, and physical strength is even more limited. Building an ordinary breast wall is enough to consume physical strength. To build a high wall that even zombie dogs cannot jump over, Xiao Jian has neither materials nor tools.

Let’s not even mention whether a two to three meter high earth and stone wall can be built under the current conditions. Even if it can be built, its strength is still in question.

Xiao Jian had seen the impact of zombie dogs before. Iron cages and horses with high strength and heavy weight would be twisted and displaced by the impact. Wouldn't ordinary earth and stone walls be collapsed all at once?

When the time comes, don’t let the zombie dog accidentally injure itself again.

"Well...it seems like this is the only way..."

As Xiao Jian thought about it, a three-dimensional defense facility that did not consume too many man-hours gradually took shape in his mind.

First of all, the parapet must be built. Its function is not to resist the zombie dog's attack, but to block the zombie dog's sight.

Of course, if zombies attack from this direction, the parapet can also play a certain defensive role.

The mechanism behind the parapet is the most important defensive facility.

Xiao Jian was going to remove the twisted steel bars from the iron cage, straighten them, sharpen them, and then insert them diagonally into the ground behind the parapet.

Under the protection of the relatively low parapet, the zombie dog cannot see the mechanism behind the wall, and the low parapet gives it an easier option than attacking - jump over.

But if it really jumps over, it will be greeted by a dense array of spears.

If you don't dress it like a hedgehog, dress it like a dog meat skewer!

He perfected the design of the entire fortification in his mind, and simulated it several times in his mind. After confirming that nothing was missing, Xiao Jian stood up from the soft sofa.

Work, work!

Xiao Jian first took out a saw blade from the tool box, and then found a piece of bamboo of suitable thickness.

He planned to make a saw bow first.

The main structure of an ordinary saw bow is a "work"-shaped wooden frame, and then saw blades and hemp ropes are installed on the left and right sides of the "work" character to form a "|work|" structure.

In this structure, the "|" structure in the middle is the fulcrum, and the "two" structure is the lever. The saw blade is tightened by twisting the hemp rope.

But when it comes to Xiao Jian, it doesn't need to be so complicated. He directly splits a piece of bamboo with relatively good elasticity, and then bends it into a ")" shape.

Dig out an underwear from the anchor's clothes, remove the steel wire ring on it, pass it through the small holes on both sides of the saw blade and tighten it, and finally hang it on both ends of the bamboo bow to form a "D" structure.

In this way, an ancient version of the original saw was created.

Xiao Jian carried the saw to the scrap iron pile.

The iron pipes that had been destroyed by zombies before were piled here. Since there were no tools at the time, Xiao Jian had taken away the loose iron pipes. Although the remaining ones were slightly deformed, they were still firmly welded in place. Together.

With a saw, this part of the iron pipe can be used.

Xiao Jian sawed them into iron pipes of similar length, and used a fire ax to straighten them if they were bent.

After working for a long time, Xiao Jian sawed the previously abandoned iron horses into standard-length iron piles.

Then, he picked a handy iron pipe to use as a crowbar and started the hardest work...digging a hole.

Building a parapet requires a lot of stones, and although there are a lot of stones in the ground, it would take a lot of effort to dig them out...