Hey there, this is an Omake. Why an Omake so soon? Because with all the My hero x One punch Stories out there its amazing that none thought of this idea. I like Garou more than Stain because even Garou admitted that he is a bit hypocritical, and Stain is just an asshole in my book. So let's see what´s like for Stain to taste his medicine.
A few years into the future
The hero killer Stain was off in the night, making sure to purge the world of every scumbag hero there is. People who were after money, fame and glory instead of doing heroism for justice. He hated those people so much with a passion, he wanted to make them suffer and all die.
''This society still needs me! They all need to be eliminated! I need to kill them all.'' Thought Stain.
The hero killer had already took down a lot of fakers, some managed to escape but few continued their hero career.
''So many fakes out there. Only All Might is the true hero.'' Thought him.
He looked around to see if he could spot any fake hero. He looked for a few minutes and then saw…him.
''Uh?'' Asked Stain confused.
The hero was a bald guy with a cheap yellow jumpsuit, white cape and red gloves. Stain never saw him in either top billboard ranking or the System ranking of the hero association.
''Who is that?" Asked Stain.
''Uh…they are have a promotion on beef today! Show that you´re a hero an you get 10% off!'' Said the bald hero happy.
Stain already didn't like this guy.
''I guess its good that I came in costume today, hope they don't ask for my id.'' Said the bald hero.
Stain was now fuming with anger and wanting to kill that bald guy.
''Is this low life going to use being a hero to get discounts!'' Thought Stain in pure anger.
The hero killer soon jumped in front of the bald hero, who was just confused.
''Uh…what is going? Who are you?" Asked the bald hero.
''Who are you? What type of hero are you?" Asked Stain.
''Oh…I am a hero for fun.'' Said the bald.
The answer made Stain even more pised, he looked like he was about to have an attack.
''A hero for fun! Do you know what hero do to society!? They are supposed to save people and led them to a perfect future! This is not something you do for fun!'' Scream Stain.
''Dude calm down, I´m just a regular hero. No need to be all crazy about it.'' Said the bald hero.
''What are you even doing?" Asked the bald.
''I am here to grab some offer before they all go. I´m in costume so they might give me a discount.'' Said the bald hero.
That made Stain blood boil, now he wanted to kill that guy no matter what.
''You are the scum of society! Your death shall be a signal for all the ones who don't follow the basic instincts of being a hero!'' Said Stain ready to attack.
Stain prepared his blades and aimed directly towards the bald guy neck, however once they reached his skin they shattered.
CRASH
The bald looked at that with a confused looked, like Stain tried to push him and not seeing the attempted murder.
''What are you doing? Do you wanna mug me?" Asked the bald guy.
Stain started to sweat like a mad man, who was this hero.
''don't bug me when I'm going to buy dinner!'' Said the bald hero doing a karate chop on the hero killer.
SMACK
''AAAAAAAAAH!'' Scream Stain in pain.
The hero killer was on the ground losing consciousness, he lost for the first time a while as the bald hero went inside the store.
''Excuse me, do you still have the meat in promotion? I am a hero.'' Said the bald hero.
''Oh yes, we have one last tray.'' Said the seller.
''Man this is my lucky day.'' Said the bald.
The next day
Stain waked up near some trash, he felt like a truck…no a buss full of people hit him.
''Urgh?'' Asked him in pain.
All he remembered was that bald guy beating him with one karate chop and he was even able to brake his blade with no problem.
''that hero was strong, more strong than all the fakes that I took care off. Who is he?" Asked Stain in shock.
Soon a young man with an All Might hoodie appeared; he was sticking in the walls near the trash that Stain was resting.
''Oh hey Stain, I saw you last night in the street so I dragged you here. Sorry, I didn't wanted you in my house.' Said the vigilante Crawler.
''Piss off Crawler! I don't have time for you! I got someone in mind!'' Said him.
''Look, i´m not letting you go after innocent heroes again. You might be faster, but I been getting stronger lately.
''We know Knuckle Duster is the only one of your groups that can take me down. I promised him to not killed you so I intend to keep my promise.'' Said Stain.
''Well at least I can see that someone managed to teach you a lesson.'' Said Crawler.
Stain just growl as he tried to walk off, he was still in immense pain. While he was walking off Crawler just wonder who did this.
''The hero who did this must be an amazing person. Someone who might be just like All Might.'' Thoguht Crawler.
Meanwhile
The bald hero know as Saitama looked at his grocery from yesterday and had a really annoyed look.
''Man, I forgot to buy veggies.'' Thought hm.
This is just a short, but man seeing Saitama own Stain was so funny. I mean come on guys! Its right there for comedy and people don't take advantage of it. If you´re wondering Saitama is registered as ´´Quirkless´´, he doesn't have a quirk at all. His power came late after his training. I like that explanation that he broke his limiter later. This makes so much sense. Thank you all.
