The Underworld. It was a world in and of itself divided mostly in several regions. Each region was then further controlled by a different species or a Pantheon. One such region was the one Devils rule, they being commanded by the Four Satans, Beelzebub, Asmodeus, Leviathan, and Lucifer.

They are the peak of power in devil society, their mighty rulers, and in the home of one such ruler-

"So-tan~~, So-tan~~, like that! Yes, Yes, Yesh, just like thaaa!"

Was fucking her sopping pussy with a vibrator designed to look just like her sister.

"Serafal-sama, a phone from your sister." One of the maids of Serafal Leviathan said, entering the room and not paying any mind to her mistress fucking herself in her bed, or that she was doing so with a Sona-vibrator while staring at a nude of Sona when she was 12.

Devils had problems, that was a fact.

"Fine, give me here." Serafal huffed, she was not yet done but her sister's call was just that important for her.

Well, even so she did not hesitate to stare at her maid, who she had selected precisely because she had a similar build and features to Sona. She was not what Serafal would have preferred, but it was a good enough replacement and, if nothing else, the girl was well trained as, with just a mention of a finger, the maid went to her knees to eat out her master while she talked with her sister.

Feeling the well trained tongue go inside her pussy, Serafal almost moaned out loud and, after a moment, answered the call from Sona.

"Hello, So-tan. Did something happen or were you just wanting to talk with your favorite big sister?" Serafal said cheerfully, not giving any indication over what was currently happening on her side.

"Onee-sama, please call me by my name properly." Sona said tiredly, having told her sister to stop calling her by that pet name who knows how many times now.

"And I am~~" Serafal said cheerfully to her sister while she moved her free hand to her big chest to start massaging it. The maid bellow knew this for the sign it was and went to suck Serafal's clitoris while using her fingers to fuck the Satan's pussy slowly.

Sona on her side could only sigh as she spoke up.

"Sister, one of the fallen in the town has been killed." Sona said, making Serafal's eyes widen a bit.

"Please tell me it was not you or Rias who did it?" Serafal said, knowing the ramifications of killing Fallen Angels who were in town on a legal condition.

Kuoh, after all, was rented to the CHRISTIAN Pantheon, not exclusively to the devils. Fallen and the Church had equal rights here, they just did not bother with this place as they had no use or desire for it, but if Azazel sent some fallen angels to Kuoh it was well in his rights.

Killing them would be troublesome to say the least unless they had a good explanation for it.

"It was not us, but someone else." Sona said, causing Serafal to sigh in relief, but also spike in worry all over again. The Sitri heiress ignored this and continued. "Sis, I actually called because I want you to investigate him. His name is Akashi Haruki, a second year student."

Serafal frowned a lot since, for Sona to ask her this, the kid must have faked his information to get into the school. As the Satan responsible for foreign affairs Sona nearly instantly thought of 'spy' for another pantheon, something that was worrisome to say the least and one thing she had to investigate as soon as possible.

"Very well, leave it to your big sister. In six hours I will get all the information about this boy!" Serafal said full of confidence.

Sona, on her side, smiled knowing her sister would do just that for certain. She may be eccentric at the best of times, but Sona knew that her sister was more than capable when she wanted to be.

"Thanks, call me as soon as you get the information big sis. I will be meeting him tomorrow together with Rias and wouldn't like to go there without knowing more about him than what Meguri could tell me." Sona said, knowing that her knight was unreliable when it comes to this boy.

With how often she talks about him and 'complains' about what he does and does not do, one would think she would have gone and asked him out already. Tsunderes were far too complicated for Sona's tastes, especially with Meguri not knowing all that much about what matters in regards to Akashi, but far too much about irrelevant things.

Why would Sona care about how Akashi was good in sports but pretended not to be but sometimes slipped up and showed what he could do, or how he would patrol school in search for the perverted trio after class just to beat them up, or even how he apparently had a six pack and a masculine musk that was not unpleasant? What Sona wanted to know was if he was a threat or not, something Meguri was clearly unable to say for certain.

The twin tailed reincarnated devil could only say she doubted that Akashi had the guts to hurt a fly, but that boy had just made a fallen angel be less than minced meat using flower petals if Rias was to be believed.

Ending the call with her little sister, Serafal was ready to go and check what her sister wanted. But first…

"Oh yeah, do that thing again~~ yes, right there, right there!" Serafal said, extremely close to cumming all over her maid who, knowing her mistress well, did the one move to make her reach her climax already.

While still fingering Serafal with two fingers, she moved her free hand to the Satan's vibrator and, without any lube or something, shoved it at full speed and full capacity right at the Leviathan's puckered hole.

"Oooohhhhh~~~!" Serafal instantly explodes in orgasm, squirting all over the glasses of the maid who took it in stride.

Just another day as Serafal's Queen, Homura supposes. At least this time Serafal did not request for Madoka at the same time while the pinkete uses a wig.

The following day, Akashi woke up two hours before it was time to get to school. His body has grown used to the routine of his vacation days, so now he had hours to spend before it was time to get going to class.

Seeing that he had time to spare, Akashi decided to go check his girls and make sure they were doing fine. Opening the drawer in his room, two strange devices fell into his hand, looking them over they all looked remarkably similar but with their colors being different. One being a pink with golden highlights and the other being a gray with dark purple details.

As he held onto the two, he went to his computer and activated them.

"Come on out, I want to check up on you two." Akashi said as the two devices shined and, on his computer, a shine emerged as well.

A few moments later, two beings emerged from the computer screen, the two being mirror images of each other, only with opposite colors.

"Tailmon, Black Tailmon, are you two doing well?" Akashi asks his two cat digimons.

The two were a reward he obtained during the previous year, they were only digieggs then, but by now they finally reached Champion level to reach their current form.

"Hey there, boss man. Did you get into trouble while we were out?" Tailmon asks with a hint of tease in her voice. "Well, since it is you, I bet you were incapable of taking care of yourself when we were away."

"T-T-That was not nice. You should not try to speak badly of m-mashter like that… oww, I spoke wrong again." Blacktailmon said, her tone so cute it was almost criminally so.

Tailmon, meanwhile, rolled her eyes at that.

"Oh, come off it. I was just teasing him a little bit, also, stop your cutesy act. It doesn't trick anyone." Tailmon said to which Blacktailmon ran behind Akashi.

Poking her head out, the two and a half black cat poked her head out and said.

"Don't be mean to me either."

Akashi and Tailmon both stared at this scene with very different reactions. For Akashi, this was incredibly cute and was a clear example of how Blacktailmon was a sweetheart who could not hurt a fly. In his eyes, when the two digieggs evolved up to champion form, they clearly evolved in the wrong direction.

But, for Tailmon, she almost felt like punching that lying bitch. She could even see how, whenever Akashi was not looking, Blacktailmon would shoot her a mocking and gloating face, only to go back to meek and cute as soon as their master turned in her direction.

Tailmon knew well how her sister was a sadist whenever their master was not around, liking to go out of her way to hunt down others in a moment of weakness. It was a good thing they were able to go into the digiworld to obtain data to evolve, sure, but Blacktailmon was causing more and more trouble recently and even one of the Royal Knights has found out and reprimanded her for it. That was an utterly terrifying experience that Tailmo did not want to ever go through again, even if her sister clearly has not really learned anything from the whole experience.

"So, master, is everything going well on your end?" Tailmon asks.

Akashi, having walked around the two to see if they were injured anywhere, now was much better since he knew they were fine. As such, he answered easily enough.

"Pretty well, I have gotten in contact with the devils and soon I should be able to become one."

Tailmon looked slightly disgruntled at that, not really liking the idea of her master becoming a devil, but Blacktailmon was very glad about it.

"Really, this is great, master." Blacktailmon said happily. "With this your mission is close to completion!"

"Yeah, shame I would need to become a low class servant for a time, but I guess I should be able to get to High Class pretty quick. Saving the town, recovering the Excalibur Fragments, and killing off one of the Cadres of Grigory should be more than enough." Akashi said, confident that this should be enough to warrant becoming High Class.

He was a simple guy in the end, he just wanted to be able to fulfill his three basic desires to the best of his ability.

Eat the best food, be able to relax without fear or worries, and fuck. Fuck a lot.

For that, being a devil sounds like quite an excellent deal as far as he was concerned. But he would much rather be a master instead of a servant if that were to happen, so reaching High Class and becoming the king of his own peerage would be the best option for him.

"Then…" Blacktailmon said, before sending a side glance to her sister before turning extra cute eyes, almost Puss In Boots levels of adorable, to Akashi. "When you become Highclass, can you make me your Queen Piece?"

"Ah!? No, that is unfair. Why should he make a liar and sadist like you into his Queen? It should be someone he can trust instead, like me. You can be a pawn or something." Tailmon countered and, before Akashi's eyes, the two started a cat fight.

It was almost amusing, if not for each punch having power able to pulverize regular low class devils like if they are nothing. Honestly, Akashi was just doing his best now to take things away from the path of those two unruly cats and dreading the day they are able to turn Mega.

If the power growth works as he expects and the system says, by then the two would likely be able to compare to an Archangel and one of the Original Satans respectively. It was, however, expected since Tailmon should then be able to become one of the three Archangels from the Digimon World while Blacktailmon should be able to become one of the seven supreme devils.

That was absolutely no small feat, either, by then, would totally be qualified to become a Queen piece. They were both incredibly loyal to him and, due to coming from the system, knew it well and understood Akashi.

If only they could not nearly demolish his house whenever they get into an argument, it would be great. He can only fear how things will go after they reach their nex levels if they continue to act like that.

As Akashi jumped just in time to get his backpack out of the way as the two cats were about to destroy it, he was nearly crying over how complicated his life already was.

And the 'plot' has barely even started yet. Joy.

"NO, NOT THE TV!"

In the front gate of Kuoh Academy, second year student Tomoe Meguri was patiently waiting for her victi… targe… for the one she was ordered to keep her eyes on by the president.

She has been standing there for half an hour now, and even as the bell could ring at any time she was still there, playing with one of her twintails.

As she waited, the rather well fit girl ignored most of the boys entering, having grown used to the staring some would give her even if, when compared to some of the other girls, she was nothing that much.

A fit body, somewhat modest C cup breasts, a pretty but not gorgeous face, and her twintails all gave Meguri a 'girl next door' vibe mixed with an 'sports girl' vibe, making her popular as long as she was not compared to some of the other girls in her circle. If put amongst them, she was forgettable most of the time and she knew it.

As she was wondering if she should have changer her haircut a bit to try something a bit less girlish, she saw in the distance the one she would have to shadow today and-

"Wow, you look like shit today." Meguri said, not an ounce of politeness or demure in her tone or way of speaking.

"Shut it, swords for brains, I am still grieving." Akashi said with a face no different from someone who has experienced a terrible disaster.

"Griev- Did something bad happen?" Meguri asks instantly with clear worry on her face, her teasing expression vanished instantly.

Akashi, with tears almost falling out at the corners of his eyes, says.

"56 inches."

"Huh?"

"My 56 inches, 4k plasma screen TV. It, it was gone too soon!" Akashi said as he remembered the disaster from back in his apartment.

Damn cats, why did they have to destroy his tv. It was innocent!

"Wait, you are almost crying because of a tv?" Meguri asks incredulously over this whole thing. And here she was worried something truly bad had happened. "Come now, drama queen, a tv is not important enough for you to act like that. It is just a tv, after all.

"Just a TV? It was the best TV in the market, I will need to wait days until another one can arrive by the mail and today was the final episode of Supernatural. I NEED to know how things will go down with Sam and Dean." Akashi told his truth since he really loved that show.

He even remembers how amongst the missions he obtained before, he had to give up two easy missions with good rewards to instead hunt down four different stray devils and exorcise several ghosts just so he could get a reward from that world.

Totally worth it though, even if he had yet to go learn more from that experience card, so there was that.

"Seriously? Shouldn't you be more worried about the meeting later today?" Meguri asks and Akashi looks at her straight in the eyes as he answers.

"Would you believe me if I said this is more important?"

Meguri just sighs, feeling she was dumb for worrying about this guy.

"Come on, classes are starting soon." Meguri says as she takes Akashi's hands and begins dragging him along.

In the distance, a certain glasses wearing little perv stared at this with amusement, finding the interaction between those two hilarious.

Not being able to help herself, she shouted to the two walking hand in hand.

"Just fuck already!"

Meguri's face turned a scarlet shade due to embarrassment and rage at this as she turned to the student and pointed at her.

"Kiryu-san, shut up. We are not like that."

"Sure, sure, sorry for that. I just couldn't help myself." Aika Kiryu said before checking the changes of Akashi, looking him all over with her gaze stopping on a certain spot for a moment.

With a cheshire smile she left the place and muttered to herself.

"Well, someone had a growth spur since last time. Wonder if he would let me try riding that thing, hehe." Aika said as she smirked to herself, her hand going to her nether region for a moment before she remembered she was still in school.

So, being slightly hornier than usual, Aika Kiryu decided the best way to deal with this, teasing the three perverted losers in her class.

The rest of the day was the eternal boredom of a 'normal' school besides the panty flashes the short skirts couldn't seem to hide from occurring every five minutes. Literally, as Akashi counted the time that his Milf math teacher would take to spin around back and forth to point at students and to the problems on the board making her skirt fly up with each spin.

Well, even if he were to say that, he was pretty sure she was doing it on purpose if her teasing smile she would sometimes shoot him is any indication.

Since last year Miss Silk, his neighbor and math teacher, was always like that around him. Sure, she enjoyed some light flirting with others, but she seemed to enjoy teasing him more than basically anyone else.

However, he did notice her gaze turning to him more frequently during this class than usual. Not that Akashi knew why since he could not really talk in private with her during class.

The only other inconvenience he had right now was, well, that he was getting a boner. What? His sexy 20ish years old teacher was all but flashing the entire class and he had not had the time to masturbate these days so he was pent up.

Deciding that he should try his best to not show this fact right now, Akashi decided to think back on his already obtained rewards from the system.

They were:

- Rain Vongola Ring (Katekyo Hitman Reborn)

- 8 months experience of Sun Breathing (Kimetsu no Yaiba)

- 2 Digimon Eggs + Digivices (Digimon)

- 5 months experience card for Fire Magic (Mushoku Tensei)

- Transparency Magic (Nanatsu no Taizai)

- 10 Vermilion fruits (Ancient Strengthening Technique)

- Dragon's Fault (Against the Gods)

- 4 bone tempering pellets (Ancient Strengthening Technique)

- Purple Beast Flame (BTTH)

- Bronze Lionet Saint Cloth (Saint Seya Omega)

Looking at those, Akashi was one step away from just using some of them. He especially wanted to try his luck with the Saint Cloth. That was a potentially huge boost for the power of the one using, and considering that having it would unlock Cosmos power, it has some great potential.

Akashi was also confident he should have some hopes in learning that power well considering Cosmos involve using one's spirit and physique to explode with power. Having taken in that immortal herb as well as having some Divine Beast bloodline in him now, his talent for that should by no means be inferior to the likes of Gold Saints.

Well, not that he could or would use it now. He was smart enough to know that, if he can actually master that power, then his value would likely rise even further and the chance someone like Rias or Sona could reincarnate him would entirely and utterly vanish. Not to mention that he was not sure using a power like a Saint Cloth would not get attention from Athena or something.

Sure, his mission was to become a reincarnated devil of SOMEONE from the New Satan Faction, but having to find someone else who would be capable of reincarnating him would be a bit tricky, someone that would be easy to manipulate or at least not some slave driver much harder. The worst case scenario would be him not being able to fulfill the mission and, with that, his chances of getting the Zenkai boost disappear while he would pay some sort of punishment.

It would be a gigantic shame to lose such a great prize and something he would rather avoid as much as possible.

As for the other rewards, the only other that made him almost jump into it to try regardless of consequences is the fire magic training from Mushoku Tensei as that world's magic system was very interesting and was quite literally limitless in potential for growth. Learning a branch of magic there should open the way to think on the others with time, even if him having lost the chance to obtain the Laplace Factor now hurt him quite extensively.

That thing would have given him monster level talent with magic and incredibly broken amounts of mana. Something like that would certainly be quite incredible to have.

In the end, the only thing he did not hesitate to use now was the Invisibility Magic experience card, as he rather doubts it would increase his value all that much. Beside it, he only really tried his best to learn how to use his Rain Vongola Ring and other equipment without a power attatched to it since they are already bound to him anyway, wearing it or not would not influence his value whatsoever.

Just as the system said, for simple skills where it was guaranteed one can learn everything about it during the time the system would otherwise give, it was very, very simple for Akashi to learn and master this magic.

It really was not that great a magic. It was only good to make light pass through the body, maybe it could lessen the effect of light magic, but Akashi would not put his money on that. Honestly, he did not expect it to be that weak a magic in the end, then again he had to do literally nothing to obtain it so there was that.

But, it was something at least so Akashi just spent the rest of the class focusing on how to best use this magic moving forward as well as trying to avoid getting a boner due to his teacher.

Damned vixen.

By lunch time, Akashi was unsurprised when Meguri pointed to him.

"Come on, the others must be waiting by now." The twintail girl said. Getting up from his chair, Akashi yawned as he honestly just wanted to continue with his nap right now. Unfortunately, he could not do that and now was putting one food after another as he goes to the Occult Research Club.

As they walk, Akashi could not help but stare at Tomoe from behind, noticing her body a bit more and nodding to himself. Sure, she was not the most attractive of girls amongst the devils, but she had a magnificent backside. Like, it was just magnificent, one of the best in school in his eyes, even if he would say his girlfriend's was ever so slightly better.

Not that this fact stopped Akashi from continuing to admire that part of Meguri who noticed that but did not do anything to stop it. If anything, she almost without thinking put a little more swing in her steps as she went to the ORC, enjoying a boy paying such attention to her, even if she doubts it would last after she is together with those like Rias and Akeno, women who were all but designed for sex.

Soon, the two were in front of the old school building, and looking from the outside it certainly was a dump. The walls were made of wood and worn out, the place looked unsafe and one step away from falling apart. Akashi was 90% sure it was only standing in place thanks to magic.

"Come on, everyone should be waiting by now." Tomoe said as she pulled me along into the nearly broken building.

As Akashi got inside he had to admit, despite how the building looked on the outside, inside it was pristine clean and there was not a single defect or problem with the entire place.

The corridors were clean and the place immaculate with not even dust on the floor. The clubroom was on the second floor and, upon entering the room, Akashi was greeted by the two devil peerages in force. Even Issei was there, looking side to side at all the females around and he seemed to be happy to be alive at this point.

"Hello, we were waiting for you, Akashi-san. Please, sit." Rias said with a charming smile, pushing herself forward just enough to where her exposed cleavage would be on display, but not so much so as to be too distracting.

Sona felt herself a bit disgruntled inside since she was incapable of using such 'cheap tricks'. But, as the glasses wearing king observed the situation, she did not overly worry as she saw how close Meguri is with Akashi right now. She was sure she had an advantage over Rias there!

As for Akashi, he just sat down calmly and then spoke up as to break the weird tension in the air.

"So, who wants to buy my soul?"