-1-

FN799 World, the concert called "Feuille d'érable" is held once a year. It is a grand celebration of world standards. The pre-, during and after performances occupy every day of the year.

Venue construction, school training, beverage supply chain - all industries in the FN799 world are built around this concert. It is no exaggeration to say that the world is centered around this concert.

After all, the purpose of all life in this world is to participate in this world concert.

The residents of FN799 believe that music can guide everything and determine everything - including mating, reproduction, life and death.

The residents of FN799 will not make choices for their own lives, they will let this concert make the choices for them.

-2-

...Yes, they.

As mentioned before, the inhabitants of the FN799 world are not humans, but animals with some humanoid features that can walk upright.

To sum it up with a biased but easy-to-understand word, orcs.

Orcs are the inhabitants of the world FN799, a world where there are no humans at all.

-3-

In fact, there are no humans in many worlds. There are apes, marine creatures, insects, machines, lizard people, or alien races... Life is diverse, and it is impossible for humans to become the rulers of all worlds.

Moreover, the number of advanced civilizations established by these lives far exceeds the number of civilizations established by humans.

However, only humans can become undead.

Other races are much more open-minded about life than humans. Even if the Lizardmen lose the war, marine creatures devour each other, or machines become flooded and become scrapped... they won't crawl back to seek revenge, nor will they go crazy enough to distort the rules of the entire world and create horrific bugs.

The higher-dimensional beings are too high-dimensional, and rarely care about life and death for something. Reproduction and extinction may not be worth mentioning in their eyes. Problems that can be solved by themselves will be solved naturally by themselves, and they will not seek help from other higher-dimensional worlds.

Therefore, in the high-dimensional system world where the undead and machines live together, the human world is the main business scope.

-4-

Of course, Mr. P also learned lizard language, snake language, whale language and ape language.

Don't ask, if you ask, it's the necessary skills to receive customers, if you ask, it's because the boss's level requires him to receive customers of too high a level.

The only problem is that he complained that his boss assigned all the clients who needed special reception to him, while he himself lay on the sofa applying a facial mask.

-5-

hehe.

-6-

——Back to the point, in a world dominated by orcs, the maintenance commissions originally received by the Love Maintenance Department were naturally about love between orcs.

The two orcs who were supposed to mate at the concert and represent the marriage between the two countries did not get together. The female orc's estrus was stimulated by three other male orcs, resulting in an unplanned group mating.

Because those two orcs were the highest-level animals in their own country, their aroused instincts indirectly affected all lower-level animals—

In the end, all the orcs were unable to wake up from their reproductive instinct. They lay on the ground and missed the concert's prelude to life and marriage movement. Finally, they all encountered the symphony of death.

-7-

All the orcs in the world of FN799 were wiped out in this way.

-8-

…It sounds childish, but this world centered around concerts is just like that, fragile and strange.

The orcs will be obsessed with whatever song is presented at the concert.

Either let them reproduce or let them die.

The concert program list is their natural law. The orcs believe in music as they believe in God.

-9-

Of course, genocide has nothing to do with the system world. Even if the orcs become extinct, there will always be lizardmen and antmen who will reproduce and rise again in a few hundred years. There are also small worlds where genocide is directly caused by a ridiculous little mistake. A world where a concert dominates everything is not an important high-dimensional civilization.

What's more, no existence in this world has made a deal with the system world.

It is not a customer of the system world, so even if the system sends employees to help, the compensation they can get will be very little.

Therefore, adhering to a neutral and lawful stance, the Observation Department objectively recorded everything in this world, and then put it into the random maintenance list of the Love Maintenance Department, which means "repair it casually when you have time, and don't repair it if you don't have time."

-10-

But she was picked by U, the ace employee of the Love Maintenance Department.

She took on the task of "eliminating the hidden dangers of interference in the estrus period and ensuring the smooth mating of the two highest-level orcs" simply because "Wow, it's estrus, and it feels like it would be nice to sleep."

...Yes, Miss U, whose last wish is to "wake up on a super-large water bed with a different beauty every day", accepted the task for a rather casual reason.

For her, the words "orc world", "estrus" and "mating" are linked together, and this mission is just a vacation at her own expense.

Since furry things feel good to touch, they must also feel good to sleep on.

The real Aquaman dares to transcend races. He doesn't know what moral integrity is.

-11-

The maintenance plan formulated by such a shameless U is of course also very "vacation" - it is nothing more than hooking up all the male orcs around the female orc except the mission target, ensuring that the highest-level female orcs can only mate with the highest-level male orc, and the rest will all become his harem -

After she submitted the maintenance plan report and Supervisor R signed and approved it with a disgusted expression, she could have started to carry out the task immediately.

...If such a casual mission plan report were handed to the terrifying maintenance department, even an angel would give it an indescribable look.

-12-

No, it will never be handed to the angel, because he is an underage undead soul who needs everyone's protection. Reading this kind of mission plan will definitely pollute his eyes.

Even if it was M, she wouldn't show it to him.

Just like she would never order him to go to the R18 area to carry her bags and go shopping.

-13-

However, just as U was about to intervene in the FN799 world, an explosion occurred in the shuttle channel.

The civilian staff of the Love Maintenance Department were seriously injured, and the background data they obtained from the world began to distort. The Observation Department then handed over a report on the detection of unidentified fluctuations.

It was a test report exactly the same as the previous unknown fluctuations.

As for the previous reports on unknown fluctuations, the system showed that they had all been transferred by Mr. P and had been assigned to the scope of the Terror Maintenance Department. Miss U could not find anything.

So she had to revise the plan, changing the single-person mission to a two-person maintenance mission, and initiate cooperation with the Horror Maintenance Department.

After verification by Mr. P, the abnormal fluctuations detected in the FN799 world are the same as those detected in the 109, FN274, 198, and 199 (198-1) worlds.

——That was the fluctuation caused by the [Eternal Life Game].

-14-

After deciding to accept the commission, Mr. P spent the morning processing a full day's worth of maintenance commissions in advance. He then used his lunch break to investigate the bizarre cultural traditions of the FN799 world and modified Ms. U's original maintenance plan.

He quickly determined that the FN799 world was no longer a harmonious world where "orcs sang and danced to music." Unknown fluctuations had cut off all possibilities for FN799 to establish a channel with the outside world. The concert, which was originally unmanned and represented the laws of nature, might have become a weapon of the Eternal Life Society.

If you delete all the solo movements of "Kindness", "Nature" and "Love" and write the "Death" symphony into the melody of each track, of course, this will become a terrifying world full of bugs.

The beastmen decided everything based on music, but the "birth" movement should help the mother beast give birth to her cubs smoothly, rather than using the mixed death symphony to cause the mother's fangs to pierce the cub's heart when their fangs approach the umbilical cord.

-15-

That's not an orc concert, it's just a simple and boring massacre.

-16-

The high-dimensional Immortal Society massacred the low-dimensional orcs. Perhaps all they did was modify some notes.

...like stepping on an ant.

-17-

Mr. P noticed when he was investigating World 199 that the Immortals had a strange sense of superiority over the residents of the lower-dimensional worlds - they liked to put themselves in the position of manipulators, controlling NPCs, bosses, or players to do some boring and bloody things.

Its slogan is "How to Kill the Banshee" and its goal is "eternal life". This organization is extremely targeted at Miss M and the existence of the system world in every aspect.

Ever since receiving the order from his superiors to investigate the Banshee, Mr. P has put this organization on his long-term watch list.

Yesterday, he officially accepted the order from his boss to "cut off the ex-boyfriend's head", so he used the information he had collected before to hack into the background of the Eternal Life Game.

-18-

It's very simple.

By tracking the coordinates of the executed Mr. T and the female ghost boss, he had already mastered the method of hacking into the Eternal Life Game, but he just felt it was unnecessary before.

Mr. P works a fixed eight-hour shift every day. Besides the Eternal Life Game, he has a lot of other work to attend to.

When the eight hours were up, not to mention the eternal life game, Miss M herself couldn't keep him in the office chair - unless she made a complaint report again.

-19-

However, at present, the only traces of this organization that he could track were three fluctuation reports and the black-haired man that appeared in the surveillance video many years ago.

Destroying the Eternal Life Game might lead to the emergence of a new Death Game or Phoenix Game. The key to the problem is to locate the organization behind the Eternal Life Game through its background - locating the [Eternal Life Society].

There are many loopholes for players of the Eternal Life Game, but among the members of the Eternal Life Society, he has only actually come into contact with a psychopath in a white robe who claims to be his brother, and perhaps a neutral businessman who drank bitter wine because his ex-wife cheated him out of money.

This is far from enough.

No useful intelligence can be obtained from these guys.

-20-

Put yourself in their shoes. If you were the leader of an organization, you would not reveal key information to a psychopath or a fence-sitter.

That guy dared to delete his boss's memory, was able to sneak into the system world, and was so arrogant that he used "Kill the Banshee" as his slogan... He should have basic IQ.

-twenty one-

After communicating with Ms. W, Mr. P was well aware that the so-called "President of the Eternal Life Society" was better at hiding than a sewer rat - he had not appeared in any high-level meetings so far - so Mr. P needed the organization to reveal more clues.

In other words, more attacks.

He was a weak civilian worker. He couldn't fight back and could only trace the attacker by the depth of the knife wound on his body.

Then I complain to my boss and ask him to stab them to death.

——So, after confirming the traces left by the Eternal Life Society in the world of FN799, this somewhat unethical cooperation commission was very important. He had to act as bait himself.

The difference is how it is implemented.

-twenty two-

The original plan given by U was unbearable to look at, full of the characteristics of the Love Maintenance Department... well,

It is impossible for Mr. P to accompany U into the concert as her male companion, dance gracefully to the love music, pretend to be jealous when U seduces those male orcs, and use his identity as a "spouse" to provoke those male orcs to duel outside the venue.

First, he didn't quite know how to express his "jealousy" emotion. Second, he didn't want to stand side by side with U on the first day and become two corpses hanging upside down on the maintenance department headquarters building.

There's something very romantic about two bodies hanging upside down side by side.

Mr. P doesn't want to do such a romantic thing with an ordinary colleague.

-twenty three-

...After some discussion, U, who felt that he was mentally ill, said angrily, "How about you go and seduce those male orcs as a female companion, and I will support you from the sidelines. This way you don't need to act jealous and don't need to have any contact as a partner. Anyway, you are better than me in the field of seduction."

So Miss U ate too much shaved ice and got gastroenteritis.

-twenty four-

...After spending a few seconds commemorating his colleague who had to withdraw from the plan due to health reasons, Mr. P visited the office of his supervisor R. With R's motherly smile, he obtained permission to temporarily take over U's duties for one day ("Ah, she is an angel after all. She actually took the initiative to petition to take over U's shift. In order to help U, she even endured the cerebral palsy characteristics of the Love Maintenance Department"), and then asked his direct superior for mission assistance.

The senior said that this was "cross-departmental maintenance", so after taking over the senior's love maintenance work for a day, he could only go to the only employee in the horror maintenance department to initiate cooperation, right?

-25-

After discussing with other senior members of the Love Maintenance Department, Mr. P regretfully discovered that tasks involving keywords such as "orcs," "estrus," and "hormones" could not eliminate the "seduction" factor.

If this maintenance task requires a female orc to seduce the other male orcs and induce estrus, then he certainly cannot leave the "female" role to his superiors.

What could she seduce? She would only tear the tassels of his tablecloth.

-26-

——Coincidentally, this is a relatively low-dimensional orc world.

The FN799 world does not distinguish between males and females by body shape, they use pheromones.

That is, pheromones.

-27-

When his boss came to work, the paper materials Mr. P looked through were the information on sex pheromones.

Half an hour later, he artificially synthesized two tubes of potions that could completely disguise the orcs' pheromones. As long as he sprayed these two tubes of stuff from head to toe like perfume, he could disguise himself as a "female" or "male" in the eyes of the orcs.

——In other words, there is actually no need to wear women's clothes or men's clothes.

-28-

"...Xiao P said I had to wear men's clothes... and disguise my orc features... for some 'necessary perfect disguise'..."

In the central control room, Miss M complained to the main system, "Why on earth does the Love Maintenance Department always have to accept these inexplicable and troublesome commissions? Do those idiots think their jobs are just playing Shining Nikki?"

The main system wasn't working today. It was bouncing merrily in the air like a ball, with an open bag of potato chips floating next to it.

"That's the Love Maintenance Department. Don't hold them to the standards of Horror Maintenance," it urged. "Hurry up and change into another one. This brown one doesn't look good."

whispering sound.

Miss M threw down the brown tweed suit in her hand and walked barefoot back into the closet.

"Sooner or later I'm going to kill those crazy people who only care about changing clothes and having a fluffy relationship..."

-29-

They have to change clothes and race when going on a mission. They are so beautiful.

When she goes on a mission, she only needs to take care of herself. She will be angry if she wears a light-colored skirt because light-colored skirts get splashed and dirty too easily.

-30-

——As mentioned before, the central control room where the main system is stationed has its own small space, and in this small space, everything related to M is stored.

Photos, clothes, magazine covers, etc.

The most important thing is M's previous clothes, because she is a ghost and can go without food, but she cannot go to work naked.

When M is really short of clothes and doesn't want to rummage through trash, he will directly come to the main system to look through his collection -

Her new wardrobe in Mr. P's dorm room was full of sparkly little dresses, but no such thing as men's dinner suits.

...Of course M had dressed as a man before, a long time ago, and each time it was necessary for the mission.

But she prefers skirts to pants. Every time she puts on men's clothes, she will immediately make a look of disgust and stuff it back into the utility room of the main system.

...The little skirt is really pretty! What's the point of men's clothes with ugly colors and old styles? Besides, she is a cute girl, not a disgusting man, why does she have to wear men's clothes?

-31-

Main System: "Actually, you don't need to bother choosing men's clothing... You can just transform into a man's appearance, M. Anyway, your original body is..."

Ms. M: "No. It's disgusting."

Although her original body is a genderless, indescribable creature, M has never had any gender identity confusion: her sister is a cute and beautiful girl, so she is also a cute and beautiful girl. She and her sister are the cutest sisters in the world, and all men in the world are bugs, huh.

-32-

Main System: "Although, after you change your clothes, you still need to completely change your appearance."

M's facial features are too cute and delicate. She has nothing to do with "heroicness". If she doesn't create some edges and corners, she can't play the role of a man at all.

Moreover, M would not wear makeup that could conceal her gender; her makeup skills were limited to lipstick and glitter eyeshadow.

"So it's a waste of time. You'll still end up being a boy..."

Ms. M: "I'm willing to waste, just shut up."

“…”

She pulled out several sets of ancient knight costumes from the closet and threw them aside like a ball of plastic bags, then threw out her sword and riding boots with a clang.

"The suit... should still be... pressed inside..."

The main system looked at the pile of old things that were pulled out and took a bite of potato chips with interest.

It sighed, "You were so popular when you wore these."

——Mysterious bad women are popular with men, and mysterious bad men are of course also popular with women.

Back then, M, who had transformed into a man for a mission...tsk tsk...after completing the mission, she went for a walk on the street as usual, trying to find food and daily necessities by rummaging through trash cans. She ended up completely captivated by the female employees, who were vying to treat her to dinner and even wanted to invite her to their homes for "coffee"... "How could such a charming little brother be so hungry? Come stay at my sister's house?"

Later, when they found out that it was M's transformed form, the female employees' hearts were shattered into sand.

Tsk tsk tsk.

-33-

"Oh right, M, which one do you think is more popular, your men's clothing or Little P's?"

Miss M looked back at the main system that was crunching potato chips.

"What the hell are you talking about?"

She wondered, "When did Xiao P become popular? He's been ranked last on the attractiveness list for a long time, and I'm the only one who wants him."

“…”

That's fine.

-34-

The main system picked out a few more chips from the bag and stuffed them into its mouth. The whole ball of light swayed slightly.

"Although Xiao P is very good, I still think that you can't trust him completely."

For example, last time you wore men's clothes and swore, "I will never wear men's clothes again unless the system world explodes," but he tricked you into changing clothes with just a few words.

...This time they are still dressing up and pretending to be a couple. Tsk tsk tsk, who knows whether what he said, "I want men's clothing and orc features", is true or not. By analogy, who knows whether his "last place in the charm ranking" is true or not.

The main system likes the angel very much and trusts him, but it sincerely believes that he is not the last one.

Are you kidding? It's the main system. How could the main system's favorite employee be the last one?

"...Okay, stop eating the chips. I'm going to the mission location in ten minutes to meet him and... How about this?"

Miss M pulled out a suit and tried it on.

The little ball of light jumped up excitedly.

-35-

"Great! Can I take a picture?"

-36-

——Ten minutes later, FN799 world.

Ms. M came here directly through the channel opened by the main system as planned. Because the shuttle channel of FN799 was damaged, she directly borrowed the main system shuttle.

The subordinates seemed to have their own channels. She didn't ask, because they were much more reliable than herself in the field of space travel.

The agreed venue was a small open-air concert outside the entrance of the big concert. There were various small performance venues around this world concert.

In order to disguise their identities as a couple, Miss M also put on a ring on her hand.

But the moment M walked in, the ring no longer worked.

-37-

——It was probably half a minute, or ten seconds, and a Siamese cat with beautiful fur hooked its tail around her arm.

"Hello, sir," the female orc said in a voice as syrupy as a sugar cube. "I don't think I've seen you before. Would you like to get to know me?"

The male orc in a dark blue suit glanced at her coldly. His aura was extremely aggressive, his dark eyes were powerful and mysterious, and his ears slid at a slight angle in arrogance.

"Shut up. Go away."

The Siamese cat girl meowed and put her face against his arm.

"Let's make an appointment during the estrus period?"

Mr. Black Cat, who had a powerful aura and dangerous eyes, did not speak.

-38-

...If it were a man, he would have been scared away! Why is he still clinging to me?

At the girl's sweet meow, Mr. Black Cat puffed up his ears in slight fear.

-39-

Where is her subordinate who promised to arrive on time?

...Why hasn't he come to the rescue yet? If he doesn't come soon, she'll dock his salary!