I rented a house with me, Snow and Chris and I was going to live there.

It takes about a week for the key to be inspected, repaired, and processed.

In the meantime, a lot of busy guys decided not to make a quest.

When I was forced to do a quest for a limited amount of time, I decided I wouldn't do anything dangerous until I moved in and settled down because I was going to make a landmark mistake in my new life.

Plus I'm ready to move.

Snow & Chris seemed busy choosing furniture and accessories to put where he was moving and preparing for his new life party when he moved.

Looks like Chris is going to take the book he brought from his parents' house. Especially the first book I've ever bought that I cherish, a picture book of the brave and the demonic races.

Only one invitee is Meyer.

I don't know much about this dragonman continent yet.

At one point, I invited the sister of a receptionist from the Adventurer's Good Offices Association (Guild).

"You're the guy who recommended happiness. Ahhhhh! I want to get married, too. Ahhh!

I was given a roar.

With an apology in our mouth, we leave behind the Guild of Adventurers and Adventurers.

And I also stopped researching and developing with Maya and was immersed in making certain household goods for my new life.

For the first time in this world, I set up my own residence.

That's why I really wanted to make something.

What do you want to make... a hot water washing toilet seat - a wash (hot water shower) toilet.

Dirty story, but this world is dominated by suction ceremonies. Toilet paper is also sold in bunches of large leaves.

It is a magic product such as the touch of skin.

Suction ceremony at Maya Mansion, Brad's house, orphanage... that was unbearable.

Every time I finish the big one in the bathroom and wipe my butt with a leaf, I feel the SAN value go down a lot.

In my last life, my home toilet was a wash toilet.

Because my parents are, it's enough that I asked the installer to install it the day I moved.

That comfort of use, cleanliness! Once you know it, you'll never be able to go back. Forbidden fruit!

So make it!

I need a toilet with a hot water washing toilet seat!

The toilet body has already been ordered.

White crockery.

Even in previous life, pottery is the main type of toilet.

I think I read in some book that the array doesn't flow well in other materials.

Next up is how the washroom works.

In Thailand in previous life, they wash their butts directly with a hose.

But I still want to restrain myself in the Japanese washroom.

The nozzle is hand-turned to allow the position to be moved to the place of your choice.

The mechanism itself is not so difficult.

The material uses magical liquid metal.

The question is how to warm the water and spray it out of the nozzle.

In the case of wash toilets in previous life - there are two ways to warm water.

'Hot water storage type', which keeps the temperature constant.

An 'instantaneous heating formula' that instantaneously heats the water for use.

Also, the method of spraying water is simple, moving the piston with the motor and pushing the water out of the cylinder.

If it had been a world without magic without electricity, motors, etc., it would have been another dream such as washroom making. But there's magic here, there's demon stones!

Let's attack these two problems with demon stones.

Problem solving should not be so difficult with a demon stone manipulating water and a flaming demon stone.

I quickly turn to the Demon Stone Shop in the city.

Upon entering the store, the demonic stone was decorated in the showcase like a jewelry store.

A middle-aged man cuts up a shop and talks to me when he finds me.

"Welcome to our store, Master Lute"

"Hi - how do you know my name!?

"Because I'm Mayer's teacher, Princess Demon Stone. It's like common sense for those of us who run Demon Stone Shops in this city to know what's going on with her."

A small male clerk smiles favorably.

Boulder Maya, I guess only celebrities have half that influence.

(But convenient. I wouldn't be bought bad stuff or fooled at a price for this)

If you do that and Maya sees you, you lose your place in this dragonman continent.

Too risky.

I quickly decided to consult a male clerk who seemed to be a good little guy and show him the right demon stone.

"I'm looking for the demon stone of water and the demon stone of fire."

"I see you equip water demon stones with armor, flaming demon stones with swords, etc."

"No, you don't. I manipulate water with water demon stones and wash my buttocks. Flaming Demon Stone is used to warm its water."

"What?"

"No, that's why I want to make a device for washing my buttocks using water and flaming demon stones after I'm done with the bathroom. Which would be the right Demon Stone?

"... Are you making fun of me?

The complexion of the male clerk changes.

From a friendly smile earlier, it turned into a rugged one that exposed a spiral of hostility.

"Well, Mayer's teacher might be an awesome one. You can even erase it into darkness without moving one fingertip. But let me tell you something. I am proud of the business of this demon stone merchant! Yet water your ass!? It's a good idea to make a fool of yourself. Come on! Get out of here! There are no demon stones to sell to you!

"Ma, wait! It really feels good to wash your butt with water! Even more so if it's hot water! It's revolutionary enough for the world to change! Trust yourself!

"Yes! Get out of here! I'm telling you, there are no demon stones to sell to you!

"It's true! My butt! My butt feels better!

But the male clerk doesn't listen to me and gets kicked out of the store.

The last time I saw him, his eyes were something seriously angry.

But he's not bad at anything.

After the toilet, wash your butt with warm water - the idea of a wash toilet itself is still too avant-garde in this world to understand.

If you experience it, you will weep and rejoice in its splendour!

I made a firm vow to complete the washroom.

And let him use it and realize how wonderful it is!

When I went to another Demon Stone store, I bought a Demon Stone of Fire & Water that kept a secret of use and one gold coin at a time.

Take the Demon Stone to Maya Mansion.

Work on wash toilet production with the help of Maya, a Demon Stone professional.

I think Mayer would be fine, but I only told her that the use was cloudy because it could be as expensive as the male clerk in the first store and that I just wanted to create a mechanism for hot water coming out of the bottle.

Maya was happy to rely on me regarding the Demon Stone, and she is happy to work with me.

"Then I'll draw magic letters around the tank where the water is stored so that it flows toward the cylinder."

"I want to warm that water with flaming demon stones and turn it into warm water. Can you draw magic letters that warm you up on the cylinder?

"Of course I am! If you're this big of a demon stone, you can turn water into hot water."

"No, you don't have to turn it into hot water. If you could make it about bath water."

"Really... then you need to think about safety and put limits on it."

"Can you do that, too?

"Yes, of course."

"All right, keep the restrictions on that, too."

Maya follows my instructions and begins work.

Over the course of a few days, Maya and I immersed ourselves in washroom making.

The cylinder is put in and out with a manual handle so that the position can be adjusted.

Operation of the water stream was made possible by drawing magic letters on the outside of the tank.

Magic lettering for heating was drawn in the cylinder part that does not go out to turn flowing water into warm water.

If I were to say it in the washroom of a previous life, I would have adopted an 'instantaneous heating formula' that instantaneously heats the water for use.

Water, both fiery demon stones are installed on the wall side with the handle.

As he touches the two lined demon stones, announcing the activation spell, the water flows and the warm water warmed by heat pops out.

If you don't want it to be hot water, you can only touch the demon stone of water and cast a spell.

If the magic stuck in the Demon Stone expires, replace it or fill it with magic again and you can reuse it.

Pretty eco-friendly finish.

This time, the cost of different world-style wash toilets produced by Ole & Maya was… 2 x Demon Stones, nozzles, western potty body, and other necessary gimmick materials - a total of about 3 pieces of gold (about 300,000 yen).

Five silver coins per month for the rent of one house I rented this time.

It's six months' rent.

Some are priced at 300,000 yen if they are integrated in the wash toilets of previous life, which is expensive.

I made it in different worlds, so I don't think it's too expensive.

When I tell my two daughters-in-law about the cost I incurred this time and the purpose for which I used it...

"Lute likes you when you're a handgun, but you tend to be passionate in weird directions"

"Brother, you can't waste too much, can you?

I've been treated like a little sore.

It's okay, if they experience the washroom too, they'll see how wonderful it is!

Wash toilets are the forbidden fruit!

Once you taste it, you'll never get out of it again, demonic tool!

Let us affirm that there is no such thing as overcoming the walls of different worlds, such as race, that can resist its splendour!

Taste the horror of the final weapon created by Galapagos Japan.

I imagined them captivated by the washroom and one smiled quietly.

Thus a newly rented house was to be equipped with a lute washroom.

Below, outside. Reaction when using the wash toilet.

For Snow.

In use - '!? Phew! Hey, what is this? Phew!?

After using it - "I feel so good, I lost my back."

In Chris's case.

In use - '!? Duh, duh! Nhhh...'

After use - "Ko, this is a torture device made of the wisdom of the Demon King! Because I will never use it again!

In the case of Maya.

In use - 'Ri, Master Lute! Ryu, Master Lute!! Dear Lute, Ahhh!!!

After use - "Uhhhhh, that's the great genius of rare times, Lute. I didn't know you would evolve the toilet so far...... '

In the case of Oj from the Demon Stone Store.

In use - "Uho! Ugh, ho, ho!

After use - "The world has opened......"

Chris pissed me off with tears.

Apparently, she didn't appreciate it.

Otherwise, it was popular with people.