So I came up with the crack idea of what if Levi from SNK and Saitama from OPM were to meet

Humanities strongest soldier meets The strongest hero?

I thought it would be a pretty fun idea to try out. Plus they make a pretty interesting pair

Please review, follow and favourite

Darkpheonix666

Levi hummed in content as he dusted out his futon on his apartment railing. Since today was Sunday he was making the most of his domestic goddess day while he still could. His weeks were always so busy that he never really had time to clean the apartment properly so he used his time off wisely to get it done.

When it came to cleaning, Levi had never been a half-asser whatsoever. After living amongst filth, empty bottles of beer and a lot of trash; he could never stand to be around anything unclean. The very idea of a filthy room made him cringe and if anyone so much as tried to touch him with dirty hands he would back away.

As a child, he had lived in a small apartment with his mother in the city. It was moderately clean but because she was so poor his mother had never been able to afford anything good. She had gotten pregnant with him to an unknown father back when she lived in Germany; she later moved to Japan to give him a better life.

Though he had not known as a child his mother had worked as an escort or prostitute. She had never been able to afford to have children but had always wanted one anyway. She gave Levi everything she could for which he was now grateful; thanks to him he was able to appreciate the life he had know fully.

With her job, she used the money she got from her customers to buy food and clothes for them to get by. Though to others who would be well off they may have seemed like everyday items. But to them being so poor; they had seemed like presents. Loose tea leaves, fresh bread, scented soap and butter.

However as one can expect from having such a job it came with problems. Kuchel would later die from not only starvation but also an STD from a regular customer who never wore protection. Now 17 years later he still missed her dearly. He never hated her for having the job she did; knowing at the time she was only trying to do what she thought was best.

However, he only wished he could have thanked her for all she did for him. She had been a good mother and raised him well even if she hadn't been around to see him grow up. Till the end she had put him first above all and made sure he was safe and well cared for at the risk of her own health.

Sighing heavily, he looked around the room scanning every corner. He still had a lot of the apartment to clean, trash to take out and groceries to get. He then had to go and get Mikasa from the city library where she was studying with her childhood friends.

She had lived with him since she was 10 after her parents were murdered brutally by some thugs who had broken in. She was now 15 and a junior in middle school; she would be graduating to a senior student in a year. He still couldn't believe how fast she was growing up compared to how small she was once.

She was a hard worker at school and a model student looked up to by many of her peers. However, since the loss of her parents at such a young age she had become very emotionally withdrawn which worried him. She carried many burdens and inner demons after the trauma she had received as a child.

Levi could relate to how she felt in some way because of his own childhood. Thinking back to his mother's death and how Kenny then took him in after learning of his sister's passing. He hadn't been the best guardian but taught Levi how to fight and how to survive.

When Levi became too much for him to handle, his uncle Kenny pretty much abandoned him unable to raise him. He had lived on his own since he was 15 which was Mikasa's current age. Kenny had left him his home and some money to get by but not much; he had no idea where the man was now or if he was even alive.

Tomorrow he was back at the office where he would be stuck at a desk tapping away at a computer. Yes, it was only part time but he had to find another means of work aside from the hero business. While the pay he had as a hero was rather good, he didn't like how quiet it got. Being so high up the danger needed for him to be called was rather low so he was often bored.

Because of this he took a part time office job for extra pay and to give him something to do. While he got stressed out because of it and some of his co-workers frustrated him; he did semi enjoy it. He had his own desk in a box meaning he couldn't be disturbed without someone knocking.

The hours were reasonable and getting to and from work was not a long journey via train. However, he did get the odd pervert attempting to feel him up. But Levi would simply scar them off with a murder glare or if they felt lucky he would break their hand or arm.

Anyway, back in his early years of being a 20 something year old, he joined the hero society due to his knowledge with 3D gear and superhuman fighting skills. Now as a 34-year-old male he still worked for them keeping the city safe from the scum of humanity.

He never spoke to the other heroes in his ranks mind you. They were all stuck up pieces of shit who cared more about looking good and had an attitude problem. Conversing with such people made him sick to his stomach and he had nothing to say to the likes of them whatsoever.

He would be lying if he hadn't been tempted to beat the shit out of some of his co-workers. He barely tolerated most of them and they were part of the reason he was always in a shitty mood. When the end of the day came and his shifts were over he couldn't be happier to get home to his bed.

Around the hero society Tatsumaki or "The tornado of terror" was known for being bratty and constantly putting down other heroes. On top of that she often belittled the hero society members but they never spoke back to her due to being an ESP. However he had dirt on her for being an easy drunk which he rarely used as blackmail.

He himself was a C rank hero and the only other he knew of was the demon cyborg Genos. Of all the other C ranks, Genos and Mumen rider were the only other heroes he could stand. Genos had immense power and was a great fighter; but he was humble and cared more about preserving lives and making sure citizens were out of range.

From what he knew the guy had a pretty sad and tragic backstory similar to his own. A rogue cyborg attacked his town and massacred everyone in sight (from what he heard it had been on a rampage and defective). His family had all been murdered and Genos had been left for dead.

After some very highly advanced technology surgery and being saved by a man named Dr Kuseno; Genos's life had been saved. However, the boy was now completely made out of machine except his brain. However while his body was repaired his mind would truly never recover from the past.

Mumen rider (who in his opinion dressed like a fool) was an everyday hero who kept civilians safe. He rode about on a bike and was capable in basic hand to hand combat. He used his bike to get about and sometimes as a weapon. However, he was a very brave and intelligent individual who was happy helping citizens with everyday problems.

As for backstory, as to why he became a hero. He heard that Mumen rider had been bullied badly in middle school for standing up against his bullies and for other kids. He now worked as a hero for justice and protected the weak against those who would take advantage of them. But followed the rules to a T and never once broke them.

To be honest Genos and Mumen rider were two of the only heroes Levi could tolerate the company of. They were decent individuals who had a good moral code and truly cared for the people they saved. They never asked for anything in return and were truly heroes of the people which is what true heroes should be.

He knew of S rank heroes but he never really saw them due to only ever being around his own ranks. They were known as the bottom feeders of the hero association and mocked by their peers in the upper levels. He had eavesdropped on many a conversation by chance involving insults towards the S class heroes.

S ranks really did get a lot of shit from the others. Sure, they weren't as well off and renowned as the higher ranks but they did their jobs and protected people. But isn't that what heroes stood for in the first place? Not the fame, the money, the power none of it. It was about keeping the planet and humanity safe from harm.

They had simple lives and did what they loved aside from hero work. But they did a damn good job of what they did and even did volunteer work during high threat levels. They deserved as much recognition as the likes of him and others such as "The tornado of terror".

It was funny how in this line of work the higher ranked you were as a hero, you were closer to being treated as a celebrity. The lower ranked you were; you were treated as an everyday helper or plan b; sometimes no better than the shit on someone's shoes. Disgusting.

Sighing heavily, he finished up his cleaning and pulled his futon back over the railing to be folded and put away. He then pulled off his protective cloth from over his head and shook his head allowing his hair to flow free and a pleasant breeze to run through it.

While cleaning, Levi would cover his face and hair with a cloth to protect it from dust. He had always hated dirt ever since he was young and made sure to keep everything clean. His mother had always nitpicked him about being dirty as a kid and would always bathe him before herself when they had enough water.

He then gave his apartment a one over to make sure nothing was out of place and was all in order. When he was satisfied, he folded up his futon and took off his cleaning covers. After grabbing his wallet, list and coat. Levi then made his way to the front door to do his shopping and other jobs done before he could relax with some tea.

"I wonder if that guy is up yet?" Levi wondered to himself curiously. He barely ever saw his neighbour and only knew he was 11 years younger than him. Despite being so young the guy was bald and heard he lost it due to his intense hero training.

His name was Saitama and he was one of those S ranks like Bang. However other than his hero work he was unemployed and when it was quiet he pretty much got bored as hell. He got up to a lot of antics to entertain himself which Levi rarely found amusing; most times getting annoyed when he got caught up in them.

He did spend time with the other S ranks from what Levi was aware; sometimes joining them for drinks or street food. But he tended to keep to himself a lot of the time and was always followed around by his apprentice C rank hero Genos (which he found surprising).

Many times, he had heard of the antics that Saitama got up to in everyday life and his skill in battle. The guy had god like strength and yet acted indifferent about his bodies capabilities. If he was honest Levi rather liked that. He reminded him of himself in some ways; a walking one man army but very modest and casual about their seemingly god like power.

However, he spent his money on Manga and the only thing he seemed to get excited about was discount then again he himself was one to talk with his love of cleaning products and tea. Saitama was an odd one but a reasonably nice guy by Levi's standards.

He was very polite and yet indifferent towards others; never one to poke into the business of others but always willing to help someone in need. He had rather bad pun jokes and was socially awkward around other people but a nice guy.

Levi would be lying if he said he didn't want to know the guy a little better. While he wasn't exactly Mr. sociable himself Saitama seemed like an ok guy to talk to. The kind of guy you could relax around without fear of being judged by anything that you did. No matter how odd, weird or unusual it was.

Levi sighed then opened the door and exited his apartment ready to go about his day. He couldn't stand around all day thinking or he would get nothing done. He looked up at the sky as he left. It was somewhat cloudy and mild but rather warm; a very nice day indeed.

Meanwhile

Saitama was laid on his back reading a manga novel while Genos went about the apartment cleaning. Honestly weekends to him didn't feel any different from any other day. Sometimes he would go to the store or do some cleaning; but most days he just spent it watching TV. Today was one of those days where he did very little and just relaxed.

He recalled his neighbour had a thing for keeping things clean and in order. He wondered if his attire was similar to how Genos appeared to be right now; a cleaning cloth over his head and an apron. The mental image of such a serious guy wearing such an attire to clean did make him crack a smile.

He never really saw much of his neighbour in person. From what he knew his name was Levi Ackerman and his hero name was "Humanities strongest" which was appropriately named. I mean from what he had seen of his hero work on TV he certainly had the skills to back it up.

The guy was in his early 30's and was of French and German descent yet had lived in Japan after his family moved here when he was young. However, he blended in rather well. The guy was a walking bad-ass but he looked and acted like a normal person despite having such immense power inside of himself.

The guy had a part time job as an office worker and had been a hero much longer than he had. When he joined, he had been in his mid-twenties and had still been in the same ranking ever since. Anything else on the guy was left completely up to interpretation.

The guy drank a lot of tea, loved to clean and was a skilled fighter as well as being exceptionally strong. He never spoke about his personal life or hobbies, family or friends. The guy kept a lock on everything about himself and didn't seem to be one who liked talking of his personal matters with anyone.

However, Saitama would be lying if he said he wasn't very impressed by Levi. The guy was literally a one-man army; capable of taking down enemies with the strength of 100 men. He was the walking embodiment of the kinds of heroes he would watch on TV or read in comics when he was a kid.

His strength unrivaled by anyone (except maybe for himself) on the planet not even Bang. When asked about it by reporters or fans he always said the same thing which intrigued Saitama. "It simply awakened in me when I was very young. I instinctively know what to do and how to get it done perfectly".

The guy never bragged about his capabilities and never seemed to care for his fan club either. Simply brushing them off and calling them noisy as hell. However despite the fact he never responded to any fan mail or took any interviews from reporters; he was still popular as hell.

This same person was in fact Saitama's neighbour; the guy everyone looked up to. The hero known as humanities strongest just so happened to be his next-door neighbour in the apartment beside his own. Ironic that two of the strongest heroes happened to live in the same area in the same apartment block.

The two had conversed a few times but only a few kirk nods or "Hello" every now and again. They always just went about their business but always had a strong tension between them if they happened to bump into one another. If he was honest Saitama never knew how to approach him because he always seemed so scary.

He always had dark circles under his eyes from lack of sleep and always seemed to be in a shitty mood. Though he was a little worried and intrigued by it Saitama never probed further. He respected the guy's privacy and knew it was his own business.

However, that never stopped him from wondering what could be going on in the Levi's life. Just what troubled him enough to have such a poor sleep pattern and cause him to be in a shitty mood all the time. He could ask Genos about him sometime but he could leave that be for now. He wasn't really in the mood to do some spying; it seemed kind of boring.

"Levi Ackerman. I wonder what kind of guy he is?" Saitama wondered to himself. Maybe someday he would get to know the guy in person just a little bit better.