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Symbol of Hope by Carrots123
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga), ワンパンマン | One-Punch Man, Parahumans Series - Wildbow
24 Oct 2025
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He was created for one purpose: to kill Superman should he fall, to replace him should he perish. But in a world that has never known Superman, what is a weapon without its purpose? In a desperate bid for freedom, Superboy escapes Cadmus, only to be torn from his world and cast into the chaotic world of Earth Bet. It is a world fractured by power, ruled by capes, and bound by a rule he cannot comprehend. His arrival is cataclysmic. A city burns in the wake of his battle against Blockbuster, the monster who made him. His power is immense, his strength awe-inspiring, but here, amongst legends, he is no God. Alone, lost, and outmatched, Superboy must find meaning in a world where heroism is a fragile illusion and trust is a deadly risk. There is no Superman here, no Symbol of Hope to guide him. In this broken world, he must choose whether to uphold that ideal or shatter forever.
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At Your Service! One-Punch Man x Reader by miestardustscribbles
Fandoms: ワンパンマン | One-Punch Man
10 Oct 2025
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When a quiet stroll through City Z turns into a monster ambush, you're certain it's the end-, until two heroes appear out of nowhere and save your life in an instant. One's a deadly serious cyborg; the other's an unassuming bald guy with an easy smile. Before you can even thank them, they vanish without a trace.
Determined to show your gratitude (and maybe pursue the spark you felt), you track them down online: Genos, S-Class Rank seventeen (17), and Saitama, C-Class Rank three hundred forty-two (342) on the Heroes Association website. Armed with nothing but determination and a plan, you show up at their humble apartment with an unexpected proposition... and absolutely no idea how much chaos-, and heart-, you're about to invite into all your lives.
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The Glutton Bowl by Azurro27
Fandoms: Chowder (Cartoon), DCU (Comics), Toriko (Anime & Manga), Fullmetal Alchemist: Brotherhood & Manga, Kirby (Video Games), Pocket Monsters | Pokemon - All Media Types, Super Mario Bros. (Video Games), Dragon Ball, One Piece (Anime & Manga), Scooby Doo - All Media Types, Naruto (Anime & Manga), Megas XLR, Kung Fu Panda (Movies), Garfield - All Media Types, Marvel (Comics), ワンパンマン | One-Punch Man, Sonic the Hedgehog - All Media Types, Eating Competitions - Fandom, crossover - Fandom, punch out - Fandom, Shingeki no Kyojin | Attack on Titan, Dark Deception (Video Game), 七つの大罪 - 鈴木央 | Nanatsu no Taizai | The Seven Deadly Sins - Suzuki Nakaba (Anime & Manga), The Simpsons
25 Sep 2025
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Across universes, they are known by many names — warriors, monsters, legends. But today, they are competitors.
Twenty five of fiction’s most fearsome appetites gather for a single purpose: to eat. To devour. To outlast every last glutton at the table in the most unhinged culinary clash the multiverse has ever seen.
Stomachs will stretch. Dignity will vanish. And in the end, only one can claim the title: Champion of the Glutton Bowl.
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They were everything to each other growing up, but he decided that it wasn't enough. He had to leave everything behind to get better, including her.
So she trained, fought, and waited, believing that if she was strong enough, it would give him a reason to come back.
He didn't.
But the moment she started to open her heart to another, she found him again.
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It's really not that deep, I just wanted to write an angsty love triangle story between OC, Saitama and Garou.
Ahem, with smut of course. (we listen and we don't judge)
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Spicy chapters: 3, 7, 13, 18, 19, 20, 21, 27, 29, 32, 35Series
- Part 1 of Choices
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Un-Punch Man (Working Title) by GenesisRequiem475
Fandoms: Undead Unluck (Anime), ワンパンマン | One-Punch Man, Undead Unluck (Manga)
04 Nov 2024
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What if Fuuko met a bored hero on that fateful day?
4/11/2024 Update: Please comment on initial draft page for what you want to see in the story - depending on your response, it can go on for anywhere between 10 chapters to 100, so put in your input.
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READER X (COULD BE ANYONE) (platonic or romantic)
You're a lonesome and dull lady living alone. You spend your free time doing whatever you can to spark joy in your life in a decently moral way.
Your core aches and yearns for adventure and maybe… a friendOne life-changing day you get transported to another universe… more specifically the OPM universe!
Will you mind your own business and be a depressed loser in that world like you were in your own OR will you step up and pull yourself together???
You will form relationships with every character that strikes your path, whether they be your rival, ally, or lover.
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This fanfiction contains OCs BUT they won't bother you much. When they appear they are mostly just there for comedic purposes, to serve as support to your character, or to support the plot a bit.
I plan to make this awesome so if you have any suggestions feel free to comment and help me improve the story♥︎♥︎ -
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Reader is a psychic and lives with Saitama and Genos in Z city. But when she joined the Hero Association she makes friends and falls in love with one of the heroes in S Class.
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The Discovery of the Demon Cyborg by Faron21
Fandoms: ワンパンマン | One-Punch Man, ナイツ | NiGHTS (Sonic Team Video Games)
30 Jan 2024
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Which one is it?
- Language:
- English
- Words:
- 761
- Chapters:
- 13/13
- Hits:
- 157
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The Reader and Amai is in a relationship things seem fine and perfect. But behind the masks aren't what they seem. When the Reader becomes friends with a hero and started to have feelings for him but is now a love secret.
•Bold words means you're thoughts behind the mask is whispering in your head.
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A largely original story following a 40 year old ex-athlete hero. Most of the first chapters is snapshots of backstories. Think monster of the week stories but fanfiction based in the world of one punch man.
The first few chapters are simply backstory and the action doesn't start till later so I'll put down below when action starts. It will also be a few chapters before even the HA gets established so I'll put a chapter number for that too.
This is based largely before Canon and the main story starts 3 years before canon. It will eventually line up with Canon but I'm planing on this being long. When it eventually lines up I'll add the chapter number below.Chapter where action starts: 4
Chapter when the hero association assembles: N/A
Chapter where Canon starts: N/A -
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My version of S-Class heroes watch One Punch Man challenge by UltraHero74 on fanfiction.net.
Saitama had just defeated the crab monster when he suddenly finds himself trapped in a theater with a bunch of people that he's never met before with no way out. While there, the screen tells them that they will be stuck there until they finish watching the future. So what does he do? What any normal person would do of course. Sit down, get comfy, and enjoy the show.
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It was supposed to just be a normal day, Saitama one punching monsters, seeing what sale he managed to savage for the day then sleeping.
"B-Blast?!" Tatsumaki croaked, utterly in disbelief at the heavily sweating man who just barged his way in, Saitama's group eyes widening.
"..."
Saitama glared, they made him spill his udon!
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*Zombieman/Saitama*
Zombieman stopped walking, taking a long drag of his cigarette before blowing out a thin trail of smoke, watching it curling in the air before disappearing.
In front of him, Saitama continued to walk, unaware that his momentary companion had stopped.
From behind, his shoulders looked… big. Reliable. His figure was striking, even if his stance was… sloppy at best, uncaring. Slouched over. A man with unparalleled power, who looked so simple.
A hero. A man.
What a duality, but Zombieman liked chasing outliers. -
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Philautia is self-love
Amai Mask will stay as the embodiment of perfection no matter what it takes. If nobody can appreciate him he will love himself instead. Not that he doesn't already... kinda.
Bofoy cares only for a few things and most of them are for his own gain.
Genos makes sure to take care of himself while Saitama needs to be reminded that his own happiness has importance too.Series
- Part 3 of One Punch Philisophical Love
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Based on the anime. The daughter of an S-Class hero returns to town, over a year after stealing liquor and dropping out of high school. She's still binge-drinking on the streets, causing trouble just as the Hero Association is gearing up to attack Monster Headquarters. The hero wants his daughter to help in the fight, meanwhile Saitama wonders if espresso is the answer, or if it's really the flavored syrup. New chapters update every week. I do not own One Punch Man or any of its original settings and characters.
Series
- Part 1 of Team Metal Strike GO!
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The S-class heroes, the workers of the hero association, Saitama, Genos, Sonic and Fubuki are brought to a theatre to watch One Punch Man. How will they react? and What will change?
Read this to find out. -
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It's a Rocky Horror Picture Show parody with One Punch Man characters. I don't know what else to tell you.
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Genos is working hard, and so is Mumen trying to support everyone around him. How long before he can't resist the one thing that HE wants?
Series
- Part 7 of Myth AU
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It doesn't seem fair that the exact moment Genos and Saitama seal their new found relationship with a kiss, that their lives should start to fall apart. But that's exactly what happens when someone they love is found murdered and Genos is the prime suspect.
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Genos can't help but feel like he was close to being kicked out of Saitama's home. Now that Sensei was dating Pig God would there ever be space for him? Time for him? Would his Sensei even want to deal with a teenager in his home?
REWRITTEN. CONTENT STILL BASICALLY THE SAME.
Series
- Part 1 of One Punch Philisophical Love