After living on a desert island, they all plotted evil against me.

He nodded and said nothing.

Zhou Fang joined in the work of making breakfast.

But she did feel a little disappointed.

The series of suggestions Zhang Liu put forward yesterday after iron-making really moved his heart.

He could see Zhou Fang's expression completely in his eyes.

Zhang Liu withdrew his eyes and continued to work with his head down.

I'm cooking now, and I'm definitely not in the right position to suggest a septic tank.

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

finish breakfast.

When everyone was sitting and chatting, preparing to wait for the digestion to finish, they would start their own business.

Zhang Liu named Qin Ruoyan, Xiang Wanying, Gu Xixi, Zhou Fang and Lan Yueting.

"I have something I'd like to ask for your help with."

Looking at the gazes of the five people and other girls who looked at him with confused expressions, he showed a bit of embarrassment on his face.

But then Zhang Liu bit his head and expressed his idea of ​​finding someone to build a septic tank together.

At the same time, septic tanks are being built.

He also wants to build an additional "urine and nitrate collection pool"

PS·Here is the drawing of the urine salt collection tank.

[img=1141,1148]https://rss.sfacg.com/web/novel/images/UploadPic/2023/07/d156f8c4-dc2b-4308-b7c0-54d5aeb54307.jpg[/img]

Chapter 392 The goal of being unhygienic is to be hygienic and clean

After listening to Zhang Liu finish the construction plan.

The five people named to stay all showed excited expressions.

The girls have already noticed the situation in the toilet.

And they always wanted to get it done.

However, there is no good way to deal with it.

We can only treat the head when it hurts and the feet when it hurts and keep procrastinating.

"Zhang Liu, just tell us what we should do."

Sitting up straight, Zhou Fang showed a serious expression on her face.

As an adult, her ability to accept is relatively strong.

Although digging septic tanks and urinals does sound a bit dirty.

But they are exactly the key to everyone's hygiene here.

After Zhou Fang spoke like this.

The remaining four, Qin Ruoyan, Xiang Wanying, Gu Xixi, and Lan Yueting, all behaved in the same upright posture.

"Currently we only have four shovels here, so we can only have four people digging the mud pit."

Nodding, Zhang Liu began to talk about his plans.

"In the morning, Qin Ruoyan and I were responsible for filling the excavated soil next to the original toilet, and then directly built a simple earth mound pond, and lit a fire outside to start drying."

"I see that the composting site is already full, so I can just treat this as the second composting site."

“Then the composting site will serve a purpose until the septic toilet is built.”

"I will make sure to separate myself from everyone in the future to avoid unnecessary embarrassment."

When the words "unnecessary trouble" came out of its mouth, Anya's face immediately showed a deep blush.

Not paying attention to Anya's expression, Zhang Liu, who had finished assigning work to himself and Qin Ruoyan, began to assign work to Zhou Fang and others.

"Then Teacher Zhou, you are responsible for digging pits with shovels. The size of each water storage pit should be at least one meter in diameter and 1.5 meters in depth."

"The priority is to dig this urine pool at the moment. I want to start stocking up on urine salt early. Later it will be a tool we use to fight wild beasts or for emergency lighting."

Looking at the expressions of everyone nodding.

Then Zhang Liu also talked about the subsequent work of laying bricks.

This time urinals and septic tanks.

He planned to use bricks as the base.

They are no longer the temporary projects they once were.

It is a real "semi-permanent" project.

"Zhang Liu, if we build it like this, at least 700 bricks of the bricks we have now will be used..."

After listening to the other party explain the entire construction plan, Song Shuyao spoke in a low voice.

Regarding this number, Zhang Liu, who had already made a rough calculation in his mind, nodded gently to express his approval.

At the same time, he also understood Song Shuyao's worries.

With a slight smile, Zhang Liu said: "Don't worry, building an iron-making blast furnace only requires more than 400 bricks at most."

Hearing his statement, Song Shuyao was slightly startled, and then nodded to show that she understood.

PS·Here is the formula for calculating the number of bricks.

[img=776,519]https://rss.sfacg.com/web/novel/images/UploadPic/2023/07/927cc2e7-eaf0-4d2e-b6fa-59c33d8a9fbf.jpg[/img]

(The reason why it is smaller than the theoretical data is because the protagonist used plant ash cement when building it, and clay was mixed into it to fill the gaps)

After arranging everyone's work, Lan Yueting, Anya and others began to perform their duties and go to deal with wild boars, goats, rabbits, and pheasants.

The little leopard is still lying in bamboo house No. [-] today. After the boss comes back, it really wants to lie down...

As for Zhang Liu, he led everyone to join in the work of building the toilet.

The new toilet site is on the other side of the taro field.

It is at least more than 100 meters away from the current toilet location.

Currently, he and Qin Ruoyan are working alone.

He looked at the girl four or five meters away who was wielding a stone shovel to scoop up the soil and turn it into the earthen pot next to it.

After taking a look at the ponytail that the other party took the initiative to tie, Zhang Liu also whispered: "Ruoyan, I've wronged you."

He would choose the other person as his partner to clean the toilet, but he really had no choice.

Dealing with toilets is, after all, a bit disgusting.

If possible, Zhang Liu hoped that he could finish it before lunch.

If you have to continue working after lunch.

It's really possible that he would vomit it out...

After all, the labor force that one person can provide is limited.

Zhang Liu simulated today's work process in his mind countless times in the morning.

But the result is that no matter how hard he tries.

The final result is that it takes a single person at least half a day to complete this side.

Because digging the soil is a time-consuming job.

Regarding the helpers, Zhang Liu spent a long time choosing among the girls.

In the end, the best choice he could think of was Qin Ruoyan, who had studied medicine and could theoretically be tolerant of "dirty things".

However, Zhang Liu was not willing to let the other party go with him to demolish the toilet shed that was full of stench.

Instead, let her dig dirt outside for later use.

It’s not just about tearing down sheds.

He was going to do all the filling, wall building, and drying work later on, determined not to let Qin Ruoyan get involved.

　 All he needs is a "tool man" who can save him time digging soil and reduce most of the day's work to just one day.

It's better to do dirty work like the toilet yourself.

But despite this, Zhang Liu already felt a little ashamed of himself.

Because in his opinion, this kind of behavior is typical of "no bowl of water is equal"

Qin Ruoyan has a smart mind.

When I heard Zhang Liu's words "Thank you for your hard work."

She already understood that the other party felt guilty and the reason for this guilt.

He raised his head and looked at Zhang Liu, who had been tearing down the shed as quickly as possible after he apologized.

At this moment, Qin Ruoyan's eyes were full of regret.

It’s not that I regret being called to work by the other party.

Instead, I felt extremely regretful in my heart that I had not discovered in advance that there was such a good boy in the class next door.

Failed to start early!

Thinking of the scene last night when Zhang Liu ignored his pleas and hugged Anya directly.

Qin Ruoyan felt sour and jealous in her heart.

But she finally understood.

If you really want the other party to make a choice among everyone.

Anya is going to occupy a big position.

However, in Qin Ruoyan's opinion, Zhang Liu's nostalgia for his old friendship was a definite bonus.

After all, as long as she and gives birth to each other's children.

Or do other things that surpass Anya...

Then I will be the one who will miss my old love in the future!

Turning her head to look at the filled earthen jar beside her, Qin Ruoyan took the initiative and walked over.

Noticing the other party's actions, Zhang Liu immediately said: "Ruo Yan, just fall down nearby. I will do it later..."

His words were not finished.

Qin Ruoyan had already walked to the toilet, then bent down and poured all the soil from the jar into the toilet to cover the filth inside.

"Zhang Liu... don't treat me like an ordinary girl."

After completing all this, Qin Ruoyan raised her head and looked at Zhang Liu, who had been stunned for a while.

Then she said with a smile: "I will feel bad if you do this kind of work alone, so instead of letting me feel bad for you later, it is better to feel bad for you now."

After saying this, Qin Ruoyan turned back to the digging point and continued digging.

At this moment, she felt a little regretful.

Zhang Liu's eyes definitely flashed with emotion just now.

If it wasn't in the toilet, I might be able to kiss the other person to deepen the relationship...

…………………………………………Here is the dividing line.

PS·Author's note: The oral ulcer is so serious, it's really painful. I'm going to buy some medicine tomorrow and write more updates throughout the day.

I’ll start with two chapters today, but don’t worry, this month it will start at 31 words, and it’s already [-] words.

Chapter 393: I plan to let my younger sister marry my older sister.

Watching Qin Ruoyan continue to dig hard.

Zhang Liu felt a warm feeling in his heart.