After trying the liquid soap handmade for about three days, there were no symptoms such as itching, discomfort and redness on the skin.

Determine that there are no serious problems and conduct further human experiments.

As usual, I would ask Miss Micah and others to try it, but this time, thanks to Mr. Itsuki, more people are available.

It's amazing.

"So this is a prototype to keep you clean. We appreciate your cooperation in experimenting with the effects."

I pay tribute to the inhabitants of buildings that are worse than the digging cabins on the outside of the city walls.

Poor clothes, dirty bodies, plump expressions, and residents are quite powerful.

Many people have scratches on their cheeks and forehead, and they don't look very steadfast.

It should also indicate that the tattoos carved on the neck indicate that they are ex-convicts and prisoners serving prison sentences.

Yes, the new people I can use are the prisoners.

Their punishment is the collection of waste, including urban dirt, so it's very convenient to make manure compost.

All you have to do is take a pen from Mr. Itsuki and add a bit of effort to their daily work.

"If you feel uncomfortable with your skin, please stop using it and let me know. For example, itching and redness."

"Not only do you spill shit, but you want us to experiment with poison?"

A man in his thirties, who is the leader of the prisoners, asks with Doss's clever voice.

I'm sure it was Mr. Bergo.

Calling his name, Mr Bergo made an unexpected expression.

It seems that the full name is longer than Bellefe, but I don't officially know it because I and the surrounding people call it Bellefe.

"I'm sure you're worried, but it's not poison because I'm making sure I'm using it for the time being. However, I'm worried about the side effects for people who are not physically fit or have weak skin, so I'd like to ask you to solve the problem."

"Oh? I don't know... what do you want me to do?

"Just use your liquid soap and wash your body. That's fine. What we do is we use ash juice to remove dirt."

The main detergent used in this world is plant ash. It does not bubble, but the dirt falls off for now.

Mr. Bergo has been twisting his neck for a while and examining my words, but he takes the vial of liquid soap and looks creepy at something sticky.

"I mean, do you want me to wear something I don't know?

"It's liquid soap. To be precise, if you dilute it with water, it foams...."

The explanation is cumbersome.

In general, the bodies of the prisoners are dirty in their current progressive form and honestly smell, so let's make the experiment quick and clean.

"It's faster to try it. All right, everybody, let's go outside. Here, Mr. Bergo, you're a good example."

I pulled my old man's hand and went out of the house.

"Whoa, whoa! Jesus Christ!

"It's an experiment to improve your hygiene."

The ratio is three to seven.

Don't resist.

It moves very well.

Let them pump water into the wooden tarai they usually use to wash their bodies and bring a cloth that becomes a towel.

The rest is just like old times when you sprinkle liquid soap on a wet cloth and foam it.

The prisoners somehow took one step... three steps back.

Is it that creepy when I see it for the first time?

"Mr. Bergo, what are you doing? Please take off your clothes."

"Bullshit! Can you show me something suspicious like that?

I don't think that the mucus that has been netted suddenly sprays bubbles... no, maybe it's a little creepy.

Well, perhaps it would be rude for a fine adult to be so concerned.

I'll try my best.

"What a pathetic adult. I have it with my bare hands, so you know it's okay for now."

"Hmm, pathetic!?

"If you're so scared, it's pathetic how a little kid like you would have seen it if he was already using it."

"Hey, that's annoying!

His face turned bright red and Mr. Bergo took off his clothes.

It's a lot of good to take off. I'm glad Miss Mayka and Mr. Arthur didn't come along.

Well, it was Mrs. Lynn and Mr. Itsuki behind it who stopped to see her.

"Come on, come on!

"Now turn your back."

I don't want to do it before I'm royal.

When I sue, Mr Bergo turns his back on the royal family.

"Ha ~, please tell me if it hurts ~"

"Yes, does it hurt?

When I said a lifetime joke, my back became a little rounded. It's only natural that it doesn't go through.

"No, just in case. It is the first time to use anything other than mine. Ah, Arthur and Micah had it in their hands, and just touching it wouldn't be a problem."

"I see.... hey, if that's just a precaution, be careful."

Because it was troublesome, I rubbed the cloth on my back as much as I could.

"Oooooo!?

"Did you say something?

Mr. Bergo's reaction was a little fun.

I want to bully you.

"Just in case, you tell me to be careful! So, hey, don't mess with me! I'm sure it'll be all right!

"It's okay, it's okay ~... maybe"

She smiled as she rubbed her back.

However, this liquid soap seems to have a pretty good cleaning power.

The grime falls from Mr. Bergo's back.

Hmph, I see, I see.

"Oh, hey. What the hell is going on?

"Look, everybody, look at this. Isn't it amazing?

Ignore Mr. Bergo and seek the consent of the other prisoners.

Oops, wow, it's interesting that Bergo is getting more and more anxious.

I don't want to bully you much, so I'll hand over the cloth and ask Mr. Bergo to wash the front of his body himself.

"Oh? Ooh? This is dirt, isn't it? Wow, wow."

"In other words, there was so much dirt accumulated. By the way, I can wash my head, but it looks like my hair is rough, dry, or a little damaged."

Even if I remember it from the previous life, the hair soap was different, so I wonder if the formula was slightly different.

We're going to follow up on the experiment.

"Does your hair just hurt? You don't mind if I do that. I hate it when my head stays dirty even though my body is beautiful."

"I will try it on the third day and it won't be a problem, so try it as you like."

"Oh, I didn't have to tell you."

Another prisoner takes off his clothes as he watches his leader Bergo gradually wash his body without hesitation.

It was early from there.

It took less than a minute for you to be surrounded by a prisoner naked with bubbles.

"Cumming! It feels so good, hey"

"Amazing. It smelled like shit sticking to my body."

"It's refreshing. It's the first time I've felt like this since I've been here."

It seems popular and most importantly.

"Eh, I repeat, there may be some people whose skin becomes red or itchy. Please let me know if you feel uncomfortable with your skin."

Also, please be careful not to catch a cold.

You guys are naked outside.

"This liquid soap, by the way, can also be used to wash clothes, so please remove dirt from clothes as well as your body."

Soon enough, everyone with bubbles stopped moving.

"Seriously, isn't that great?"

"Can I use it on our clothes?"

Now we can have a decent meal.

"It smells like clothes, no matter what you do."

It seems to be quite a struggle. It's a punishment, so it's still intense.

Mr Bergo walked out of the shaggy family.

He stares straight at me with serious eyes.

It's like looking for dirt in me.

Kid, what the hell is going on with us like this?

"Whatever they say is going to happen... is going to be sanitary control?

"What good is that to you?"

"Would that be helpful?... Prerequisites, minimum conditions. Poor hygiene can be called an infectious or epidemic disease, and that can happen."

The problem is that they live outside the city walls.

By the way, these jailed prisoners seem to have a pretty high mortality rate.

"I've never seen anyone like that before."

"The problem is that I haven't done it before. You're not on death row, so as long as you're serving your sentence, you need to live healthy and culturally."

We're going to work together somehow. Waking up in a foul smell is troublesome even if you live below such a beast.

As for the treatment of composting animal manure, I can't do that all the time, so I want you to acquire the technology.

I'd like you to learn how to read and write and keep records and reports.

This comes to mind, but it seems important. In time, we will hold a study group and try to move towards implementation.

As he adds a new item to his future plan, Mr. Bergo nods as he interacts with his fellow prisoners.

"I see what you're thinking. We'll just have to do the work of scrubbing the shit you brought us."

"That's right. It's a huge task, but it's also an important task, so it would be helpful if you could do so."

"We have no idea what's important. I don't know, but I'll do it."

The smile of Mr Bergo, who I saw for the first time, is full of Nihill's charm.

Now, if I hadn't been naked with bubbles, I'd have been a little more impressed.

Please keep your clothes on and don't catch a cold.