"Where did you get the confidence to think that I would sell her such a big favor for something in your hand?"

Ella felt that this human being was a bit whimsical, and it was true that selling favors with her relationship with the Queen of the Dark Elves could indeed make the other party promise to help Amon open up his talents, but it would be embarrassing for friends to owe so much favor, not to mention that it was even more ridiculous for the sake of Lu than this human who had nothing to do with it, unless the things in his hands were really of such value.

"I can write a hundred of that kind of songs... I would like to say that, but I think there is another condition that should be more appealing to you. ”

"Tell me about it."

Ruby's first half of the sentence made Ella's mouth open slightly, but he changed his mind and said that he had something more appealing to her than those tunes.

"As rumored to be, Lord Ella is a very elegant person, and the Blood Moon City under your rule should be just as elegant, right? But I saw in the streets many discordant things, completely unrelated to elegance. ”

"Wait, are you talking about..."

Ella listened to Ruby's flattery, and at first she didn't react, but after he said it, the most expensive vampire's face immediately began to turn white, because she already knew what Ruby was going to say.

"The excrement of men and monsters... Everywhere. ”

Ruby spoke of the stain on the city, which he had seen on the first day, and of course he didn't think there was anything wrong, but it was something wrong to get out of the slums and into the bustling streets and still see the unsightly things in the alleys.

"Don't!! I don't want to hear you say this, you devil! ”

Ira could no longer maintain her graceful attitude, and she collapsed on the couch with her face covered in pain, convulsing as if Ruby's words were something more terrifying than the sun, the cross, and the garlic.

"You said such cruel things to Lord Ella! You're not human! ”

Meteor hurriedly patted his master's back to soothe her emotions, glared at Ruby with a pair of blood-red eyes and said.

"Well, isn't this thing normal, isn't it vampire?"

Ruby and Amon glanced at each other, but found no trace of anyone trying out spiritual magic, and Ruby could only ask tentatively.

"We usually drink a little warm blood, which is completely digestible, so we don't go to the toilet!"

Meteor's words made Ruby fall silent.,Well,The information on the earth does show that there was once a dead house on the Internet to discuss the question of whether beautiful girls want to go to the toilet.,It seems that the answer has been found in another world.,It turns out that beautiful women really don't need to go to the toilet (non-racial only)

"Then Lord Ella, please allow me to apologize for my words and deeds, I should not have brought it up in front of me... But I know you'd love to solve that problem. ”

Ruby reluctantly got up and bent down to apologize to the devastated Ella, and suddenly felt that his reason for apologizing was a bit ridiculous.

"What can I do, I'm desperate! There are not enough people who can purify magic! Even if countless toilets are built, no one will manage them, and the cost of purifying the magic array is too high, even if I open it every day, I will become a poor egg! ”

Ella has been the city lord for so many years, and the most unsightly thing is the things that need to be mosaiced in the corners of the streets, and she will stay at home every day and close her door for many reasons, there are many toilets in Blood Moon City, but there are not many people who are willing to clean up, and so many demons have to solve their physiological needs... It's not so much the problem of Blood Moon City as the problem of the entire Demon Realm.

"No, so I can fix it..."

Looking at Ella Lubi, who poured bitter water on herself, she could only repeat her words with a wry smile.

"You can solve a ghost, this is something that even the Demon King can't do!"

Ella didn't believe that Ruby could solve the damn problem of the century, and that the Demon King might be able to destroy a city, but he would never be able to keep all the city's inhabitants suffocated from the toilet, so she didn't believe Ruby's words at all.

"Well, let's take a look at this design first."

Ruby felt the Ragon on his head laugh and tapped him on the body to get him to pull out his sewer blueprints and spread them out in front of Ella.

"What's that? Looks kind of interesting. ”

Ella, a lord who rules the vampire clan, calmed down after Ruby put the blueprint in front of her, staring intently at the twisting pipes above.

"This is called a sewer pipe, it is a passage buried in the ground, with these toilets in the city, no one needs to look at it, get some water to wash away the dirty, flow down the pipe into a large pool, and carve a purification magic array under the pool, so that the cost is much lower, right? In addition to toilets, water can flow into the pipes on rainy days, and domestic waste water can flow into the pipes without causing muddy ground. ”

When Ruby introduced the sewers, he was still very grateful to the great sages on Earth who developed this system, which must be the same existence as the magician who invented the purification magic in the Sacred Continent.

"Who are you to think of such a thing? But the production of this thing..."

Ella's brain is so clever that of course she immediately understands how convenient such a system can bring to her main city once it is built, and it is not an exaggeration to say that it is a god's invention.

"The trouble is more troublesome, and the city has to be formed to make more efforts, and I will guide the workers step by step to do all this before I leave here."

Ruby doesn't think it's difficult to build a sewer system, this is a magical world, simple earth magic can make the soil extremely hard, as long as you calculate the number of load-bearing walls and dig a little down, it's completely fine.

"So, for such a system, is Lord Ella willing to spend a favor to buy it?"

Ruby folded his hands together and gave Ella a business smile, quietly waiting for a reply.

"I'll buy it!"

She didn't hesitate to agree, in Ella's eyes, Ruby was no longer a human, but a goddamn door-to-door salesman, but she couldn't resist the temptation to sell her soul to the devil if she could turn Bloodmoon City into a clean and unsullied place.

The deal had come to an end completely, and Ruby had also left the reception room with Amon after making some reassurances, and he would come to the City Lord's Mansion to work tomorrow, and the two of them had not walked a few steps before they saw a small red bat flapping its wings and landing on Ruby's shoulder.

"Ruby, can you teach Wolf how to play the piano?"

Amy's voice came from the bat's small mouth, and the eldest lady had already overheard all the conversations between Ruby and her mother, and she was surprised that this human could easily convince her mother to do such a big favor, but now she put the surprise aside and made a small plan for her future.

"Do you think he'll be willing to learn?"

"Probably..."

Amy's voice is not very confident, for the werewolf youth work and Amon is his everything, such a person will not be interested in anything else at all.