A/N: This is an idea I'd had a for a while and I finally wrote it. It's going to be darker than my normal stuff but my usual humor style will pop up occasionally. Enjoy.

Disclaimer: I don't MHA... if I did, the last chapter would take place YEARS later... yeah I'm mostly neutral about the last chapter but it's the timeline that gets to me big time! I hope the anime does more it with... But I do own any OC.

Again and Again and Again…

By Emma Iveli

Chapter 1: Deaths 1 and 2: Katsuki Bakugo and All Might.

Izuku Midoriya's life a miserable. When he was a child his doctor told him that he was Quirkless and after that most people turned on him, his best friend, other kids even many of teachers. His mother still loved him but that was it…

And no matter he wanted to be a hero. After seeing the number one hero save people from the train as a child all he wanted to do was save people with a smile on his face to reassure them.

Unfortunately no one believed in. him…

One day they were talking about what they wanted to do and which school they wanted to apply to in class.

Katsuki Bakugo his former best friend bragged about how he wan ted to apply to UA with the teacher pointing that Izuku wanted apply to UA despite being Quirkless.

Everyone mocked him for it.

However it only got worse after school as he working on some finishing touches of a hero fight he saw earlier.

"Hero Analysis for the future?" asked. Bakugo grabbing it from him, "Really Deku"

Deku was a nickname that meant "Useless" after Bakugo noticed the name.

He then blew it up with his quirk which allowed him blow things up with the sweat form his hands. He then tossed it out of the window.

"You know the best heroes always have the best backstories. For it's coming out this crappy school. And I'll be the only one coming out of this school going to UA." He scolded Izuku.

He then placed his hand on Izuku's shoulder.

"You understand don't apply to UA." Said Bakugo burning Izuku's shoulder with his quirk.

As Bakugo left the classroom after mocking him some more came up with something to say.

"You know I have a time saving idea for you. Wish for a quirk in your next life and take a swan dive off the roof." Said Bakugo.

Izuku glared at him while he wasn't looking but got scared when Bakugo turned around.

Bakugo would come to regret those words… just not the way he expected…

Bakugo hung out with two lackeys scolding them for smoking around him but just vented about Izuku.

After hanging out with them he went home, did his homework.

When he was done the doorbell suddenly went off more than once.

Like someone really wanted into his family house.

He went downstairs confused.

He got down as the person ringing the bell was let it.

It was a short but plump woman with green hair crying her eyes out.

His mother who let her in was worried.

"Inko what's wrong?" asked his mother Mitsuki.

Inko was Izuku hugged Mitsuki like her life depended on it.

"Izuku… Izuku…" cried Inko.

"Did something happen to Izuku?" asked Mitsuki.

"He's dead!" cried Inko, "He killed himself!"

And that was when Katsuki Bakugo felt a piece of him shatter as he fell to his knees.

They got her and Bakugo to the living to sit down.

Bakugo was just shocked as he heard her talk about what happened.

"They found him near a building downtown. They don't know how he had gotten there as it was too far from school." Cried Inko, "But they found a note saying it was better to wish for a new quirk in his next life after someone told he couldn't be a hero."

"You're ling!" yelled Bakugo.

"What?" asked Inko.

"You have to be fucking lying!" yelled Bakugo.

"Katsuki!" cried Inko.

"He can't have fucking killed himself…" yelled Bakugo, "We never listens to me!"

"KATSUKI!" yelled Mitsuki.

He flinched as he realized what he said.

"What the fuck do you mean he never listens to you!" yelled Mitsuki.

Katsuki didn't respond.

"Did… did you tell him to kill himself?" asked Inko.

Katsuki loved Inko a lot… it was hard not to.

And he wasn't sure what to say.

"I didn't mean it." Said Katsuki.

"What?" asked Inko.

"I said I didn't mean it! I was just being a fucking idiot!" yelled Katsuki.

He looked at Inko who started wailing.

Then Mitsuki slapped him hard.

"Get the fuck out of this house!" yelled Mitsuki.

Katsuki glared at his mother but looked at Inko who was practically wailing.

He then left the house and ran off.

He didn't know where he was going, he just ran.

That was when he realized he was in the forest… at a certain log…

The log that where he realized that Izuku was looking down on him.

"You bastard!" he yelled.

He blew up the log over and over again destroying.

He then fell into the river crying.

He eventually cried himself to sleep.

However when he woke up he found himself in his bed with his al-Ahram blaring.

"The fuck." He muttered.

He was so confused he was back home he was sure he fell asleep in the forst.

He checked his phone seeing if there were any signs of his parents trying to call or text him during the night.

However he froze when he saw the date.

It was yesterday.

"The fuck!" he yelled.

He went downstairs.

"Hag!" yelled Katsuki.

"What are you doing in pajamas! Get dressed for school!" said Mitsuki.

"Tell me… what happened yesterday!" yelled Katsuki.

"What does that mean!" yelled Mitsuki.

"Never mind It was just a fucking dream!" yelled Katsuki.

He went upstairs to get dressed.

He went to school.

He assumed it was a dream, especially after Izuku showed up.

However when class began he paled. Because the exact same stuff happened all over again.

Every single thing that happened.

Though this time he didn't brag about trying to get in UA because of the shock.

However the teach started to talk about this.

"Of course Bakugo wants to get into UA." Said the teacher.

"Yeah,.. whatever…" muttered Katsuki as he wasn't in the mood to brag.

"Oh and Midoriya wants to go to UA too." Said the teacher.

"He didn't comfort Izuku this time… because of the fact he didn't know how to react after all it was the same class and the only things that changes were the stuff he directly did.

He spent the rest of the somewhat in a daze.

The reason for somewhat was that he knew he couldn't botch his school work! He was still the top student after all

But when it came to stuff that wasn't assignments he didn't pay attention… since he already learned it.

Two thought came to his mind first was he was never going to give Izuku a suicide dare… and other was the thing he should tell Izuku instead… well after saying something else to him.

Once class was over he walked over to Izuku.

"Deku!" he yelled.

Izuku flinched.

"Never apply to UA if you know what's good for you." Said Katsuki.

"What… but…" said Izuku.

"Also don't ever thing of committing suicide." Said Katsuki.

Izuku froze.

"What?" he asked.

"Never do it! No matter what any fucker says to you!" yelled Katsuki, "It will break Aunty!"

Izuku didn't know what to say about that.

It didn't help that Katsuki angerly stomped out of the classroom after that with his two lackeys following him in confusion.

When they were far away from school… His lackeys were confused.

"What was that about?" asked Lackey 2.

He didn't care of their names even though he grew up with one of them.

"I had a fucking nightmare where Deku committed suicide and it broke Aunty." Said Katsuki.

"Aunty?" asked Lackey 2, "Wait you call Deku's mom aunty? Really?"

Katsuki glared at Lackey 2.

"What of it." Said Katsuki.

"Don't make fun of Mrs. Midoriya… he will kick your ass… and I would cheer it on." Said Lackey 1.

Katsuki gritted his teeth thinking about what happened the "previous day" and kicked a nearby bottle.

The bottle hit the wall and opened up and some sort of being made of sludge emerged from it.

Katsuki found himself engulfed. The sludge monster who was clearly a villain.

He was being suffocated by the villain. He used his quirk which started fires. He couldn't breathe and all he could hear were heroes on the scene not being able to help as they either were a bad match up or couldn't help him because of the fires.

However that was when something hit the sludge villain, giving him a chance to breathe.

It was Izuku who saved him.

"Deku!" he yelled, "What are you doing?"

"My legs moved on their own and you looked you needed help." Said Izuku.

However before anymore could be said, the Sludge Villain with all of its power slammed Izuku hard into a wall… so hard that he made a dent in the brick wall.

"DEKU!" yelled Katsuki.

However before anymore could be said suddenly there was a punch so powerful the Sludge Villain and it was All Might the great hero in not only Japan but also the world.

A large mountain of a man with blonde hair in a style that resembled bunny hair.

The punch was so insane that it started to rain, he had changed the weather with his punch much to everyone shock.

However Katsuki was only worried for one thing. He needed to see if Izuku was all right.

He however ran over to Izuku who was laying there bleeding.

"Deku?" asked Katsuki.

"Kacchan?" asked Izuku who then coughed up blood.

"Deku… we'll get you help." Said Katsuki.

"Kacchan… I'm glad I could save… you… I can't be a hero… but least… I saved you…" said Izuku.

Katsuki in horror as the light died in his eyes as he stopped breathing.

"Deku! Wake up!" said Katsuki, "Wake up you bastard."

He was about to punch him.

One of the horror stopped him.

"Stop it!" scolded the hero.

"He's already dead." Said one choking his pulse,

"That's what he gets for butting into our business!" said one of the other heroes there.

"THAT'S ENOUGH!" yelled All Might.

All of the heroes froze.

"Most of us are to blame for that boy's death… some of you can be forgiven due to the fires or being inexperienced. But the rest of you… you shouldn't have waited for a better match up!" said All Might, "In fact I feel like I share in the blame. I was too late in doing anything… that boy didn't need to die… for most of us heroes we should share in the blame."

Katsuki stared at All Might.

But he was soon taken the nearest hospital… compete numb to what just happened. Katsuki barely noticed his parents with him.

Once again he saw Inko… crying her eyes out. Of course her son was once again dead.

However she was talking to a skeletal man who was very tall with messy blonde hair.

She walked over to the family.

"Who was that skeleton?" asked Mitsuki.

"Oh that was Toshinori Yagi." Said Inko, "All Might secretary. He couldn't be here right now but he told me All Might was going to pay for all of the expenses."

All Might shouldn't blame himself." Muttered Katsuki suddenly, "It's my fucking fault."

"Katsuki!" said Inko.

She bent down Infront of him and took his hands.

"It's not your fault…" cried Inko, "Izuku was always so selfless… and I was always scared of this happening… that would give his life to save someone else…"

Katsuki froze at this.

"I'm angry at most of those heroes… not all of them but most of them… they did nothing to save you… Izuku… my baby… he would be so happy that he could save your life." Said Inko, "He talked about you so much… he really looked up to you. He wanted you to be a hero so much and said you would be a good one…"

She started to cry some more.

"Please Katsuki go be a hero for Izuku!" cried Inko.

Katsuki didn't say anything and eventually he and his parents' home.

"Katsuki… now's not a good time to bottle everything up." Said his father Masaru, "So please don't."

He just headed to his room and fell asleep without getting changed.

And of course the next morning he woke up again.

And he realized he was in his pajamas.

"Oh what the fuck" he muttered.

He then checked his phone.

He saw it was the same day.

The same fucking day.

He had to go through the day again.

The pain. Of nearly suffocating… that was all real. And he now knew for sure… he was hit by a Time Travel quirk…

Time travel quirks were extremely rare but they did appear.

He didn't know who hit him or why but he knew one thing.

As long as Izuku died he would be forced to go back in time.

He had to make sure Izuku didn't die.

But at the same time, he thought back to the night before… as it the night before…

Damn time travel.

But he thought back to what she said.

First before making sure he lived he needed some answers…

Elsewhere Toshinori Yagi woke up.

He was confused as he woke up where he didn't sleep the night before.

He checked his phone.

It was the same day again…

However he knew right away what happened.

"A time quirk." He said to himself.

That was when it hit him .

"I can save him… I can make sure that boy isn't attacked either." He said to himself.

This wasn't the first time he got hit by a time travel quirk… he was going to fix his mistakes this time for sure.

He remember where to go and waited or the events to be set in motion.

Back with Katsuki he had to go through the whole day again… ensuring the teacher outing Izuku's UA application and everything else.

But when the day was done.

He needed the answers.

"DEKU!" he yelled.

"Kacchan?" asked Izuku using his own neck name for him.

He dragged Izuku out of the classroom and looked at his lackeys.

"Follow us and you will DIE!" yelled Katsuki.

His lackeys knew it was one those times where he would really fuck him up so they listened.

So Katsuki dragged Izuku to spot to talk.

"Kacchan please don't…" said Izuku.

"I'm not going to beat you up." Said Katsuki, "I overheard aunty talking to the hag… and Aunty said you looked up to me…"

"What?" asked Izuku.

"That's not funking true is it?" asked Katsuki "You fucking look

Izuku stared at him horribly confused.

"You… you think I look down on you?" asked Izuku.

"What the fuck does that mean?" asked Katsuki.

Izuku started to laugh.

"WHAT SO FUNNY!" yelled Katsuki.

"Sorry that just… sounds kind of dumb you never noticed." Said Izuku becoming scared.

"WHAT!" yelled Katsuki.

"Kacchan… you're my hero." Said Izuku.

Katsuki froze.

"I looked up to All Might but you've always been so amazing!" said Izuku, "All Might was someone far away but you were always there!"

Katsuki didn't know what to say.

"I know you probably don't believe me… but it's true." Said Izuku.

"Whatever…" muttered Katsuki.

Katsuki walked away but just enough so that Izuku didn't think someone was watching him.,

Because he still had to make sure he didn't die!

So as Izuku left he covertly followed.

When Izuku got to a tunnel, Katsuki still watched.

And he watched in horror as a nearby manhole moved and out emerged the same Sludge Villain that attacked him.

He didn't know if this was something that happened the same day or not. But still he was not going to let Izuku die again.

However before he could do anything someone else emerged from the manhole.

It was All Might.

"Don't worry for I am here!" called out All Might.

Katsuki hid behind a wall.

He heard All Might sigh.

"I have made sure I gotten here faster." He said, "He but he's still alive and that's that matters. I won't let him die again."

Katsuki's eyes widened in horror.

"Did he say again…" thought Katsuki.

"I have to make sure he doesn't escape again." He heard All Might say as he gathered the Sludge Villain into bottles.

"Does All Might remember too?" thought Katsuki as All Might did other things like Read Izuku's notebook as well as Autograph it.

However he noticed All Might slapping Izuku in the act and once again hid.

He heard Izuku wake up and thank All Might a lot and even happy that he signed his notebook.

"Now young man is there anything you want to ask me." Said All Might.

"You can tell?" asked Izuku.

"A hero I learned to notice these look." Said All Might.

"I do… wanted to ask you there is a chance for someone without a quirk to be a hero." Said Izuku, "Ever since I was little I looked to you because you always bring hope with your smile! That's why I want to

"That depends." Said All Might.

"Depends on what?" asked Izuku.

"What sort of skills do you have beyond you analysis… which I did read and it's very good." Said All Might.

"Really?" asked Izuku.

"I'd recommend you to Nezu… if the hero community wasn't afraid of another Nezu popping into existence." Said All Might.

"What?" Asked Izuku.

"Trust me if you ever attend UA, you will understand." Said All Might with a shudder.

Izuku didn't want to know right now so decided not to dwell on it.

"I haven't been able to train as all." Said Izuku, "It's hard to… I have no that will accept me."

"Well I know of someone who might help. My sectary. Toshinori Yagi." Said All Might giving Izuku, a card "He might not look like much but back in the day he helped me train a lot. I should make sure you're not a stick anymore…"

Izuku blushed as this.

"Though I should point out don't judge him for looking far skinnier than you… he was attacked by a villain years ago an d he lost his stomach." Said All Might.

Katsuki remembered the man form the night before and flinched… he thought some things about him but understood now he shouldn't have thought those things.

"Still I get the feeling that once you bulk up and you put your mind to it. You can be a hero." Said All Might.

Izuku started crying tears of joy.

"Sorry… you're the first person who ever said that." Said Izuku.

All Might flinched when he said .

"No ever believed in your?" asked All Might.

"My mom loves me but she doesn't belie it." Said Izuku.

Katsuki shook when he heard that.

He always assumed that Inko believed in him to hear that she didn't… it stung a little.

Though the way she acted with the second death he should really have been surprised.

"I believe if you put in the work you can do it Young man." Said All Might.

Izuku nodded.

That was when All Might coughed.

"I think I should get really get him to the police, feel young man and I hope I good thigs from Toshinori." Said All Might.

He then jumped away with Izuku happier than he had ever been in his life.

Katsuki sighed, he still had a mission. But he had to find a way to get into contact with All Might.

Meanwhile with All Might he landed on a roof.

He coughed up blood and with a puff of steam he shrunk down into Toshinori.

For he and All Might were one in the same.

The truth about him losing his stomach from a villain attack was true as well as a lung. He had a time limit of three hours when he could be All Might.

He looked around the roof.

"The same roof." He sighed.

The previous day… or something Izuku had grabbed onto his leg wanting to ask that very same question.

He had told him "No" due to his injury and time limit.

For the past years since his injury he had become jaded about everything.

But then he briefly felt that spark when he made his way to where the Sludge Villain attacked Katsuki.

He had watched at Izuku's legs moved on their own… even hearing it when he saved Katsuki by giving him that one breath.

But the spark was extinguished when Izuku died.

He partially blamed himself for the many things he could have done.

But this time he made sure the villain was secure… and to give that boy hope this time… because even though he didn't see Izuku running to save Katsuki this time he knew the boy had it in him.

And no matter what he had to make that boy a hero.

Though this time he would get the know the boy a little before making his final decision.

After all no but him knew what he did.

He gabbed make sure the villains was still secure as he headed down the stairs happy with how the day went.

With Katsuki he made sure Izuku made it home without dying, which he did thankfully.

Eventually he went to bed and when he woke up he saw that after three days it was finally the next day.

"Fucking finally." Muttered Katsuki.

It was finally the right day.

When he was at school he noticed how happy Izuku was.

Everyone noticed but no one said anything.

He did look a little tired but that didn't matter.

Still Katsuki knew one thing… he had to find All Might and figure out why that day repeated itself. He just had to figure out how…

Next Time: Katsuki and All Might talk about the time loop they experiences and how All Might only went through it once as opposed to twice. They just figure that it was just someone who felt bad for Izuku unaware of the truth...

A/N: Just to be clear and I do plan to explore it, the rooftop conversation happened in the first two timelines and Izuku commented suicide because All Might was the straw that broke the camel's back.

I'm a huge Dad Might supporter but even I know that All Might could have worded things better.