After being stranded on a deserted island, they all plotted against me

Zhang Liu's mouth was full of smiles.

Put the taro in your hand into your mouth and chew it.

Then he started to pick up some fern with chopsticks to cooperate.

The roasted taro was still a bit dry after all.

However, the interaction between Zhang Liu and Anya made the other girls who were about to set off look a little strange.

Noticing this, Zhou Fang tilted her head and glanced at Zhang Liu.

She showed some hesitation in her heart.

That is whether you want to help the other party deal with the current situation.

Chapter 407: There Must Not Be an Awkward Situation of Being Too Big to Fit In

While Zhou Fang was struggling, Xiang Wanying also noticed that something was wrong with the team atmosphere.

Licking her lips slightly, she spoke directly: "Ruoyan, can we bring a Euphorbia fasciata to poison the fish this time?"

Take a tender white palm core in your hand and chew it in small bites.

Xiang Wanying also suddenly asked.

She asked this question to change the subject and warm up the atmosphere.

Secondly, I really have this idea.

After all, the other party had said before that Euphorbia chamaejasma could be used to prevent and control pests.

Then, if we think from another angle, can it be used to poison fish?

After all, Xiang Wanying had seen Qin Ruoyan use this to poison a freshwater fish before.

"No, Euphorbia chamaejasme is a chemical mixture that is toxic. It won't evaporate and disappear easily."

Shaking her head, Qin Ruoyan rejected the suggestion.

Then she also whispered Li Dongyuan's Six Chen Songs as an example:

"Fructus aurantii, dried orange peel, Pinellia ternata, Ephedra, Stellera chamaejasme and Evodia rutaecarpa."

"The six kinds of medicine should be aged for a long time, so that they can be used as medicine to achieve their miraculous effects."

Except for Song Shuyao who seemed to be thinking about something, everyone else was looking at him with confused expressions.

Qin Ruoyan, who understood that no one understood, continued to explain: "The wolfsbane in this ballad refers to the wolfsbane euphorbia. The meaning of this song is that the longer the six types of Chinese medicine are stored, the stronger their medicinal properties, that is, their toxicity, will be.'

"Ok."

After hearing such a detailed explanation, Xiang Wanying realized that she had indeed overthought.

He sighed helplessly.

Then she said, "It seems that if we want to catch some sea fish, we can only choose to fish or spear fish."

"When we have relatively mature boat technology, we can go fishing near the coast." Zhang Liu took five pieces of roasted taro and handed them to Qin Ruoyan, Xiang Wanying, Gu Xixi, Lan Yueting, and Su Yan in turn. Then Zhang Liu took the taro and bit off half of it, and said with a smile to Xiang Wanying, "If you want to live by the sea, you need some skills."

"Ah."

Xiang Wanying nodded, received the taro, and swallowed the taro in her mouth while slightly raising the corners of her mouth.

The other four girls around her had the same expression.

Although it was not said.

But they were actually a little jealous that Anya fed the food while they didn't.

But now... we're even!

After lunch.

Anya set off with her team.

Qin Ruoyan and others also carried a bamboo spear with a metal gun head about one and a half meters long for self-defense.

There had been a case where Anya was injured by a wild boar attack, so everyone was extremely concerned about safety protection.

At the same time, Qin Ruoyan also wrapped a plant of Euphorbia wolfsbane in a banana leaf and took it away.

In her words, although this thing cannot be used to poison fish, it is a good choice to use it to poison arrows or blades if a sudden battle occurs.

..............................

Standing outside the bamboo house with Zhang Liu, he watched Anya and the others disappear under the cover of the trees.

Then Zhou Fang gently pulled the other person's hand and said, "Zhang Liu, let's go back and rest. You must have been exhausted this morning."　

"Sister, you go to sleep first. I'll go to the bamboo house No. 3 to continue burning some charcoal." Scratching his head, Zhang Liu said to Zhou Fang beside him, "By the way, sit down over there and take a rest."

"Then... let me accompany you?" Zhou Fang said softly after thinking for a while, gently grasping her left arm with her right hand.

As she spoke, not only did her voice become hesitant, but her face also gradually turned red.

A thought flashed through Zhou Fang's mind at this moment.

That means now the other girls are sleeping and resting in bamboo house No. 1.

If I were alone with Zhang Liu in bamboo house No. 3, would something happen?

Licking her lips, she didn't dare to think about how she would give up her bottom line under Zhang Liu's request...

"It's very hot over there, sister, you'd better not come over here and sweat. You will smell." Zhang Liu was completely unaware of Zhou Fang's implication and gently shook his head to reject her suggestion.

Then he said, "Sister, you should go to Bamboo House No. 1."

Zhang Liu stopped talking midway.

Because he noticed Zhou Fang's blushing cheeks and the hint in her eyes.

Reaching out to hold the other person who subconsciously moved back because of the eye contact, Zhang Liu then said: "Sister, why don't we go burn charcoal together?"

"What you said sounds weird to me..." Zhou Fang said in a low voice, trying hard to suppress the corners of her mouth that were constantly rising.

But then she leaned over and pecked Zhang Liu lightly on the cheek.

"This is my first lesson on relationships between men and women." Zhou Fang moved her lips away from her beloved's cheek and said playfully in her ear, "Before you marry a girl, she gives you a hint. If you don't understand, you'll have to wait for the next opportunity!"

He said this without waiting for Zhang Liu to answer.

She turned around and trotted to the door of Bamboo House No. 1.

Watch this scene.

Zhang Liu, who had already had all kinds of bad thoughts in his mind, was dumbfounded.

He never expected that the other party would do such a thing.

"Hehehe!" Standing at the door of the bamboo house, Zhou Fang showed a bad woman's smile to Zhang Liu, turned around and walked into the bamboo house, then lay down on an empty bed.

Before going in, she also raised her arms to smell her armpits.

No smell...

A certain head teacher breathed a sigh of relief.

I looked at the door of Bamboo House No. 1 for a long time.

In the end, Zhang Liu walked into bamboo house No. 3.

Start a fire, then drop small branches to expand it.

Then put the medium piece of wood in and lay it down. The top layer is not necessarily the large piece of wood that will be carbonized by high temperature.

After completing all this, cover the earthen kiln with the lid.

The preliminary work for burning charcoal has been completed, and all that’s left is to wait.

Then Zhang Liu sat on the extremely dry ground of bamboo house No. 3.

　He did not rest, at this moment he was preparing to make the "human-powered blower".

PS·Blower drawing.

[img=1141,1147]https://rss.sfacg.com/web/novel/images/UploadPic/2023/07/3c7772af-e8c8-45f9-9370-d9ae5929184f.jpg[/img]

To ensure that the air outlet of the blower will not be too big to fit in.

Zhang Liu picked up a piece of wood as thick as his arm and ran to the newly built brick kiln for comparison.

His eyes were predictive and perfect.

This piece of wood can be stuck just right at the air inlet of the iron smelting furnace.

This way.

Just make sure the blower outlet is about the same thickness as the piece of wood.

With the reference object, the subsequent production becomes quite simple.

There was a pit of paste-like mud inside Bamboo House No. 3, which was used to make bricks.

Although after a whole morning of use, the mud pit that was originally filled by everyone had been almost used up.

However, the remaining ones can be used to make the outer shell of a blower.

Oval shell with an open front.

Holding the bamboo strip in his hand, Zhang Liu kept pressing the space inside the blower with it.

He can ignore the bumps on the outside, but the inside must be smooth and without any bends.

Otherwise, the blades will be rubbed and the air output efficiency will be affected...

Chapter 408: It’s not as convenient as taking medicine!

After the blower is roughly shaped.

Zhang Liu carefully lifted it up and placed it on the top of the earthen kiln beside him.

Accompanied by the intensification of the "smoldering" in the earthen kiln.

The color of the entire earth kiln roof began to change from gray to white at the edges.

After this blower housing is placed on top.

Although there was no immediate "hissing" sound of the water being drained out.

But after a few minutes, the whole bamboo house No. 3 was filled with the smell of "clean water and mud".

It is obvious that the moisture in it is being evaporated at an accelerated rate.

After finishing the main part, the next thing he had to do was naturally the fan blades inside.

About the material of the fan blades.

Zhang Liu also thought a lot about it.

At the beginning, we followed the principle of "sturdy and durable".

He planned to use metal sheets as wind blades.

After all, if we only consider the weight of the alloy sheets made with modern technology.

In fact, it is about the same weight as the wood that can be used to make wind blades.

It’s not because the alloy sheet is so high-tech that its density is really lower than that of wood.

It's because the wood piece wants to spin and resist the centrifugal force.

It is bound to require a certain thickness.

The alloy sheet has excellent toughness.

On the contrary, a relatively thin piece can be put into useable state.

After this one gains and the other loses.

Naturally, the alloy sheet is lighter.

But later Zhang Liu considered the concept of "stability".

Alloy blades are indeed lighter than wooden blades.