One day I woke up and had this amazing concept in my head… Spiritual detective Midoriya! A Yu Yu Hakusho Crossover! I hope no one thought of this before, because this fic will be amazing! Just like my other fan fiction, I'll TRY to publish a new chapter every week, so stay tuned!
I do not own My Hero Academia or Yu Yu Hakusho.
Spirit Detective Midoriya!
Chapter one:
Revival
"Uh…" Izuku Midoriya groaned, he slowly got up from the ground, what happened? Did he hit his head really hard? Why isn't it hurting anymore? He had a lot of questions, when he got up, he saw loads of people surrounding him, cars everywhere, he was in the middle of the street, and then, an ambulance was next to him, he walked towards the Ambulance, loads of paramedics were in the area alongside many people, he then heard the conversation of one of the paramedics, who was looking at a paper in his hands.
"Izuku Midoriya, quirkless, 14 years old… what a heroic death."
Heroic death? What did he mean by that?! Midoriya heard his name and started to panic.
"Death?! No, you're wrong, I'm right here! Here!" Izuku tried to call him, but it was useless, it was like he wasn't listenting, like Midoriya was a ghost.
Then the paramedic walked through Midoriya like he was pure air, Izuku looked where the paramedics were heading, they put a young body at a hammock, Izuku looked at the young body in shock.
A messy green hair, freckles, and thin body, looking exactly like Izuku. The body was then placed into the ambulance and left the area.
Izuku started to freak out, what happened!? Why was his body in the floor?! And why was he floating?! Izuku then started to remember what happened.
Some hours earlier…
"If you want a quirk so badly, then jump off a roof and expect to get one on you next life!" Katsuki Bakugou's words hit him like a knife, Izuku was almost shredding in tears, Katsuki closed the door of the classroom and left Izuku there, alone.
Izuku picked his notebook and left the classroom, reached a nearby street, and waited for the traffic light to turn green and resume his way home. He made his way inside a tunnel, and then he heard a feminine voice behind him.
"Hey Deku, how was your day?" A girl with brown hair that reached her shoulders asked the green haired boy.
"I don't know… Uraraka, the usual" Izuku responded.
Izuku had met Uraraka two years ago in a hero show in Tokyo, where they became friends and Uraraka would always meet him when he leaves school, she even liked the name Deku and started to call him that since it reminded her of "You can do it!". In a normal conversation Izuku would always blush, but now, Ochako noticed the sadness in his eyes and knew it, he was bullied again for being quirkless.
"Well, I'll be going home then, Deku. If you want help with something, you can always come to me, okay?" Ochako's embracing words didn't affect Izuku, she did know about his hero dream, but she never wanted to answer if that dream could become real, she didn't want to hurt his feelings.
Ochako then left.
Izuku made his way to his home, but when he entered a tunnel, he heard a sick voice behind him.
"Hey kid, I'm gonna borrow your body, it's only going to hurt for a few seconds, but then you'll be dead, okay?" A sludge slimy villain jumped in Izuku's direction, then, he wrapped himself in his body, and started to fill his lungs with its slime.
'Am…am I going to die?! I can't… not right now…' Izuku struggled, but then, he heard a familiar, and mighty voice behind him.
"DON'T WORRY YOUNG MAN, I AM HERE!" A tall, buff and blonde man said with a mighty scream, then, he ignited a punch and sent a destructive air pressure at the sludge's direction.
"TEXAS SMASH!" These were the words Izuku and the sludge villain heard before everything went blank to our young man's eyes.
After some time, Izuku woke up.
"Where am I…? What happened…?"
"Hey I thought I lost you there!"
"A-A-A-A-ALL MIGHT?!" Izuku Midoriya screamed.
'He looks so different in person!' Izuku thought to himself. 'Of course, an autograph!' Izuku then picked his notebook, only to have a bigger surprise.
'HE ALREADY DID!' Izuku almost screamed at seeing his blown-up notebook at the floor with the words 'All Might' on it
"Now I must take this guy to the police!" All Might said as he jumped into the air, but then, he felt something on his legs, it seemed that Izuku grabbed his pants.
"I know I love my fans, BUT THIS IS TOO MUCH!' All Might said, trying to push Midoriya off.
"But All Might, if I release now, I'll die!'
"Good point there kid!" All Might said, and suddenly, a blood drip dropped from his mouth.
'Not right now!' All Might thought.
Both landed on a nearby rooftop, Izuku released All Might's leg, and started to tell his 'impossible dream'.
"All Might, I always dreamed to be like people like you, saving people with a smile, and helping everyone in need, that's why I wanted to be a hero even though I'm quirkless" A load of smoke spread itself from the rooftop, revealing a skinny old man. "WHAT HAPPENED TO YOU?! Wait, where's All Might?"
The skinny old man responded.
"I am All Might…" he responded, the answer shocked Izuku.
"Impossible! You must be a fake!"
"You see, I received an injury several years ago that wiped away my entire stomach and some of my respiratory organs, in consequence, I gained this skinny form and I can only keep my muscular form for 3 hours, please don't spread that to the media, kid." Izuku was shocked. "And to answer your question, it is okay to dream to be a hero, but you also must be realistic, a pro must be willing to put his life on the line in order to face danger, and I don't think a quirkless person can do that."
Izuku was destroyed, his own idol that he idolized for his entire life, had ruined his dream.
"Well, now I'm going to take this guy to the police and-"
"What's wrong All Might?"
"I think I dropped him!"
BOOM!
Midoriya and All Might made their way to the location of the explosion, there was a load of pro heroes around the area, and apparently, they were unable to do anything about the explosion, but looking at the flames, Izuku saw the sludge villain holding something, no, it was someone, it had a hostage! And then, looking with more attention, Izuku saw who was the hostage.
Kacchan.
"KACCHAN!" Izuku ran towards the sludge villain without thinking twice. His legs moved on their own, he ran as fast as he could towards the villain.
"You annoying brat!" The criminal screamed.
Izuku threw his backpack towards the villain, hitting its eye, he then threw himself into the sludge criminal, trying to grab his childhood friend, and he started to dig his hands deeper inside the sludge villain in order to throw Katsuki out of the slimy bastard.
"WHAT ARE YOU DOING DEKU!?"
"It… looked like you needed help…" Izuku said, then, he grabbed Bakugou's shirt and threw him off the sludge villain, all the people around the area looked in shock, a kid had just saved the day, but it was way too early to celebrate.
"I'LL TAKE YOU AS A HOSTAGE YOU MORON!" The sludge villain screamed.
The monster covered Izuku in slime, but Midoriya was fast enough to put his hand on the asphalt and try to drag his body away from the sludge bastard.
"DON'T YOU TRY TO ESCAPE KID!"
"That's not what I'm trying to do!"
Izuku had surprising strength for a quirkless kid, he was strong enough to pull the villain some meters to the side by just struggling to get out from the slime, and when all the pros surrounding the area noticed, he was approaching something.
"What is that kid planning on doing?" Mt. Lady wondered.
"He… is approaching that car!" Death Arms said in surprise.
"Don't tell me he is planning on…!"
After successively dragging the sludge towards the car, Izuku turned to the sludge villain and said.
"Sludge criminal… You're fired!"
"What?"
Izuku punched with all of his might the gasoline tank of the car, breaking his hand and the tank, releasing gasoline on the floor.
"KID WHAT ARE YOU DOING!?" Death Arms screamed.
Before the pros could react, the gasoline touched the flames that surrounded the area making the car blow up, killing Midoriya, and the sludge villain. Katsuki was saved; he was 5 meters away from the explosion.
Present…
"So I died…" Izuku said.
"You found out really earlier than usual! Most souls would stay wandering and don't even notice it!" Izuku heard a cheerful, female voice behind him.
"What the?" Izuku said while floating in air, turning his head to see who was behind him.
A blue ponytail haired girl, wearing a traditional Japanese outfit and floating in an oar, her eyes were pink like candy.
"Who… are you?" Izuku asked.
"Hi! My name is Botan! I'm a Shinigami!"
"Shinigami… You must be here to take my soul then!?" Izuku screamed.
"Well, technically."
Izuku started to go on a tsunami of mumbling when Botan interrupted him.
"I'M NOT GOING TO GIVE YOU A DEATH NOTE OR ANYTHING I'M HERE TO MAKE A PROPOSAL TO YOU!"
"I'll become the god of this- wait what?" Izuku returned to normal.
"From your personality and actions, you would go straight to heaven, but your determination, and tendency to be a so called hero; you are qualified for this job!"
"What job?" Midoriya asked.
"You can get a second chance!"
"I'll… I'll think about it…"
"Why? Most people would take that chance right away, is something bothering you…?"
"All of my life, I was quirkless, weak, bullied, and all I wanted was to be a hero, nothing more. And today, I've proven them wrong, all of them, that I can be a hero, I saved that day, and coming back… would mean… suffering even more, I bet my mom is really sad, but she can live a better life rather than raising a son without a future.."
"Come with me" Botan grabbed Midoriya, and both flew through the skies.
"Where are we going…?" Izuku asked.
"You may not have noticed, but the time you were floating around remembering what happened, 5 hours passed! Your wake is right now!"
"WHAT?!"
XXXxxxXXX
They were at the cemetery, he saw his body lying in an open coffin, to Izuku Midoriya's ultimate surprise, there was lots, and lots of people surrounding his grave. Not only Ochako Uraraka crying in his wake, not only pro heroes, not only some students at teachers from his school, not only his mother dying in tears, but Izuku saw a short old man alongside a skeletal skinny man, it was All Might! He came to visit his grave!
Tears dropped through Midoriya's eyes, he never felt that sad, seeing all those people actually worrying about him… he really wanted to come back, but then, he heard a familiar voice coming from the entrance of the grave.
"DEKU, YOU IDIOT! WHY DID YOU HAVE TO DIE, YOU MORON?!" A spiky, mad blonde entered the cemetery, a load of students from his school were trying to hold him off, but he pushed them all.
It was unbelievable, tears dropped through Katsuki's eyes, after all he told him, after all Katsuki did to Midoriya, he was crying, he actually worried about Izuku. Midoriya only remembered Bakugou being arrogant and selfish, but this version of him, that was sitting down at his wake, regretting his death, crying a lot, remembered Izuku of Kacchan, not just Kacchan, but the one that was…
His best friend.
Izuku started to cry, more than he did his whole life, he wanted to say 'thank you' but he couldn't… it was too late… or was it?
"Botan, about that revival thing… I accept it… I want to be revived!" Izuku looked at Botan with a face that showed determination
"Good thing you made your mind! Now come with me!"
"I just… want to… think about it more…"
"You really take time to make your mind don't you…"
Izuku flew over to All Might, who was leaving the cemetery alongside the shorter older man, they reached an alleyway and Izuku followed them, when reaching the alleyway, Izuku heard the conversation.
"Toshinori, quit blaming yourself again, you couldn't do anything about the death of the boy!"
"You're wrong! I was pathetic! That boy died in front of me, and I couldn't do anything because of some stupid limit… if he… if he was alive… he could've been… my successor."
'Successor!?' Izuku thought.
"Leave that to another time, Toshinori, I know he could've inherited your power, but now it's too late!"
The two left the alleyway, Izuku was left in his mumbling bizarre adventure, while Botan slapped his head, making him snap back into reality.
"So… do you accept it or not?" Botan asked him
"Yes, I do."
"Then, come with me!
Botan grabbed Izuku and dragged him to the sky, a wrap opened and they both entered it.
"Where are we going?"
"To the paradise! I got to tell you, who you are about to meet is really important, so be careful!"
"S-sure!"
XXXxxxXXX
Both were standing in front of an extremely tall tower that looked like a wall. Botan leaded Izuku inside the building, they were in a large palace looking place that had many demon looking things surrounding the area, they looked like workers, or better, they were workers.
"So… who's this important person you're talking about?" Izuku asked
"It's Koenma, the son of King Enma." Botan said.
Izuku swallowed hard when he heard that name, he was going to meet the son of an authority that judges people if they go to heaven or hell.
When walking through the palace, Botan and Izuku made their way towards a desk, with a small guy with a nipple on his mouth, a large hat that was written "Koenma" on it.
"Is… this Koenma?"
"Yes, that is him."
"It is… different of what I expected, but ok…"
Both made their way to the young looking authority that greeted them.
"You… must be Izuku Midoriya, aren't you?" Koenma asked.
"Yes… that is me…" Midoriya responded.
"As you may know already, you are getting an extra life, but before that happens, I must show you this."
Koenma showed his small hands to Izuku, he was holding a golden egg.
"What is that?" Izuku asked.
"This is a spirit egg, depending on the weight of your soul; a spiritual creature may be born out of it, for example, a school delinquent with no moral, a monster would be born out of it, if you were a person like Katsuki Bakugou, you would have to do some tasks to make yourself a good person, but for you, I don't see any problem." Koenma explained.
"So… what do I do with it…?" Izuku asked.
"I'll get to that part, when you die, your spiritual energy is completely wasted, but your vital energy stay on the body, your body impressively still has a lot of vital energy in it despite being dead. So all you need, is someone transfer spiritual energy to you."
"And how do I get someone to transfer spiritual energy to me?"
"Through a kiss."
"WHAT?! But I don't know any girls that would kiss me, and I don't want my mother to kiss me!"
"You'll find somebody, trust me."
"Hey Botan-"
"No chance, Midoriya"
That was the first time Izuku received a rejection.
"Are there other ways someone could transfer spiritual energy to me?" Izuku asked Koenma
"Nope!"
"I guess… I'll have to find a girlfriend then…"
"Well, your spiritual energy will return over time after you come back, but the current deal is, how you will get your body if you are going to be buried soon, there is a solution to this, but you'll need someone to know you are coming back, you can possess a body and tell that person, and remember, you have until sunset to get a person to transfer energy to you, or else you will die for good!"
"All right I'm screwed."
"Who are you going to tell?" Koenma asked.
"Me? My mother of course, but the kiss part… I don't know any girls; can you help me, Koenma?"
"Well, that Ochako Uraraka would be a perfect choice!"
XXXxxxXXX
Izuku flew around the city looking for a specific person to possess, he felt bad for it, but he would need to tell his mom that he is coming back, or else his body dies.
Izuku then heard an explosion behind him, then, he went to the location of the explosion to investigate.
He saw many school delinquents running away from something, a creature that was very mad; kill intent, and spiky blonde hair, Katsuki Bakugou picking a street fight right after Midoriya's wake.
"YOU DAMN PUSSIES, MY BEST FRIEND JUST DIED, SO DON'T PISS ME OFF!" His mad voice shocked Midoriya, 'best friend' Izuku thought in happiness.
"Alright Midoriya, you have 30 minutes to use his body and tell your mother."
"Alright, here I go!"
Izuku entered Katsuki's body, possessing him, Izuku looked at his hands, feeling exactly the same way as before, but this time, he felt something different.
He had a quirk.
'No, not the time to think about that!' Izuku thought as he sweated nitroglycerin through his hands and make some small explosions for fun, no wonder why his quirk was so cool.
Izuku Midoriya ran as fast as he could to his mother's house, she was cooking and didn't want to see her son's body getting buried.
He reached his apartment and burst the door open, Inko Midoriya, who was inside the house got the biggest shock in her entire life.
"MOM! YOU MAY NOT BELIEVE THIS, BUT THIS IS ME, YOUR SON IZUKU MIDORIYA, I POSSESED KACCHAN'S BODY TO TELL YOU THAT I'M COMING BACK!" Izuku screamed, for some reason, he felt good when he screamed inside that body.
"Wha- wait- what- where?!" Inko Midoriya was speechless, and soon, time ran out, Izuku was expelled out of Katsuki's body, releasing himself from him.
"I hope that worked, Botan."
"Yeah, me too."
Kastuki, regained conscience, and wondered where was he, Inko told him the crazy stuff he said, and Katsuki wasn't shocked, in fact…
"I… am really tired, I think I need some sleep…" Katsuki said, as he left the house.
Midoriya observed his mother suddenly fell onto the ground in shock, he wanted to help, her, but he couldn't.
Soon, some time had passed, Izuku Midoriya was looking at his dead body lying on his the bed and his mother watched him, she somehow believed that story, luckily no one saw her grabbing Midoriya's body and putting him on his bed.
"All right, now all I need is a kiss!"
"Shall we go to her house, Izuku?" Botan asked Midoriya.
"Yup! I just don't know how am I going to tell her to kiss me…
"Well, I'm sure she will!
XXXxxxXXX
Botan and Izuku made their way to Ochako's house, it wasn't really large, but it was taken well care of. Izuku made their way to Uraraka's bedroom, she was sleeping in her bed. That caused Izuku to immediately blush.
'I entered a girl's bedroom while she's sleeping! I have no dignity!' Izuku thought while his face blushed so red, it looked like a tomato.
Botan, who was behind him was laughing too hard, she absolutely loved to see Izuku blushing when the case is women. But then, she wondered.
'If he stays like this to all pretty girls, does that mean I'm not pretty?!' Botan started to daydream.
"Hey Botan!"
"Huh?! What?! She snapped back to reality.
"How… do I tell her?"
"Well, she's sleeping, so you go inside her head and invade her dream, when you are inside there, I won't be able to help you so don't you act like an idiot. Please!"
'Get inside her…' Izuku thought with his eyes open wide, the pervert thought got the best of him; he stood for 20 seconds completely still.
'Oh my god, he must've had a perverted thought…' Botan thought to herself.
"GO!" Botan screamed.
"OK HERE GOES NOTHING!" Izuku screamed with his eyes closed and jumped into Uraraka's directon, entering her dream.
XXXxxxXXX
Izuku stayed on a room full of stuffed animals and cute girly things, that was obviously a girl's dream after all. He looked around him when he saw the girl, all the good moments with him were being replayed in the dream, she actually cared for him after all. Izuku grew courage, and made his way towards the girl.
"Uraraka!"
"Deku… I'm sorry I couldn't help you… I wish you… were alive…"
"It's not too late yet!"
"What do you mean!? You died! I… I just wanted to… have you back…"
"Uraraka! You need to come to my house before sunset, you are the only one that will be able to bring me back! All you need to do is kiss me!"
Ochako started to drop tears through her eyes.
"You… can do that, don't you?"
"Yes…"
XXXxxxXXX
Izuku left Uraraka's dream and saw her waking up, he and Botan hoped that Uraraka believed the dream, and suddenly, she got up and ran out of her house, Izuku and Botan followed her.
When she reached Izuku's house, she slammed the door open, luckily, Inko Midoriya wasn't around, maybe she went somewhere else, but that didn't matter, all she wanted was her friend back.
Ochako explored the house, and saw Izuku's body on his bed, she crouched down next to him, she looked into his closed eyes, it was now or never.
"It's now or never!" Ochako said, she approached his head to Izuku's, Midoriya didn't waste any time and entered his dead body, Botan watched the scene.
Ochako pressed her lips against his, the spiritual energy started to be shared through their bodies, then, she removed her lips from his.
"It… didn't work! What was I thinking!? I just molested a dead body! Why did I believe such a dream?!"
Before she could start crying, she looked towards the 'dead body', Izuku opened his eyes, and lifted his back, he looked to Ochako in the eyes, she couldn't believe what she was seeing.
"Hey… I'm alive!" Izuku said looking at his hands.
"YOU IDIOT!" Ochako slapped him with full force on his face.
"Wha- what was that for?!" Izuku said as he rubbed his cheeks in pain.
"You…got me really worried y'know…!" Ochako said, then, she started to cry a lot, she didn't believe she actually revived Midoriya, that looked like a dream.
Before she could strangle Midoriya for dying, she heard someone drop something on the ground behind them, they saw Inko Midoriya, Izuku's mother looking at the scene, her son… came back…
"IZU?!"
"Mom…"
She ran and almost squashed Uraraka to hug her son, he was alive, he came back exactly like Katsuki said, and now, she almost got dehydrated with the many tears she dropped through her eyes.
XXXxxxXXX
"What the… actual hell…" Katsuki Bakugou at Aldera Junior High looked at the scene, Deku, sitting on his chair, flesh and bone completely healthy, he stood still for 5 seconds before he could understand what happened. Deku died. That was an imposter, right? No, it was Deku.
"WHO THE HELL ARE YOU?!" Katsuki said as he ran towards the 'imposter' and grabbed his shirt, ready to strike him with his explosions.
"TRYING TO DRESS AS MY FRIEND, HUH?! MATE, YOU JUST SUCCESSIVELY PISSED ME OFF!" Bakugou screamed and was ready to strike Midoriya.
"You have 7 seconds to explain before I kill you". Bakugou said.
"Well… how can I put this…"
"Seven…"
"I kind of got revived… and…"
"Six…"
"I met a shinigami…"
"Five"
"She offered me a job and-"
"FOUR"
"KACCHAN IT'S ME, IZUKU, YOU MAY NOT BELIEVE IT, BUT I CAME BACK!"
Izuku could be many things, useless, weak and shy, but one thing he wasn't, a liar, Katsuki looked into his eyes, and the only thing he saw was truth, then he started to drop some tears.
"You… moron…" Katsuki mumbled. "I'M GOING TO BREAK YOUR FACE!" Katsuki screamed and ignited an explosion right at Izuku's face, making him fly out of the classroom.
"Ow…" Izuku said as he slowly got up.
"Hey Midoriya." A child that was next to him said.
"Wait, Koenma!? What are you doing here?!"
"I came here to tell you something… remember your job?"
"Yes?"
"Well, you will now work as a protector of the Human World, and for that, I must tell you something…"
"Wait, Human World?"
"Yes, the universe is composed by 3 worlds, the Human World, the Spirit World, and the Demon World, you will protect the Human world against those who threaten it!" Koenma said.
"And how will someone quirkless like me do that?"
"Well, you see that pissed blonde over there, breaking all of the stuff in your classroom?"
"Kacchan? Well I see him.."
"Point your fingers at him, like you would hold a gun."
"S-sure."
He pointed his fingers at Katsuki's head, who was exploding his hands and saying 'Deku you bastard!' All around, he is somehow thinking of this as a dream and wants to wake up.
"Now, try to canalize all of your spiritual energy into you hand and shoot it with full force at his face!"
"How… Do I do that?!"
"Just copy those cartoon characters that canalize their energy on some part of their body, in other words, try to stay calm, and release that spiritual energy with full force!"
"I'll try that…" Izuku said, he focused his energy in his hand, and suddenly, a blue light glowed through his fingers, and then, a laser was shot through his hands, exploding when it collided in Katsuki's head and knocked him out.
"WHAT WAS THAT?!" Izuku screamed.
"That was the Spirit gun, or call it Lei-Gun, it will be your special power so don't waste- wait are you crying?"
"After all these years… it feels like I finally have a quirk!" Izuku said in tears.
"Well, about that, you can launch the Lei-Gun only once a day, if more, you die."
Izuku swallowed hard.
"But soon, you'll become stronger and you'll be able to launch how many you want of these. And from now on, I shall call you Spirit Detective Midoriya!" Koenma said.
"Oh lord…"
LEEEEI GUUUUN! THE FIRST CHAPTER IS OVER MATES! Next week we'll have more, I know, I know, I skipped the entire Spirit Detective arc, but I'm too lazy to make Midoriya help spirits! Now, I will tell you, I had to make Izuku know Uraraka earlier so it would fit into the story.
Now, see you next chapter, and to all my other readers of "Smash of The North Star" I'll continue it after I finish up USJ in this fanfiction, this fic will cover the major arcs of Yu Yu Hakusho alongside MHA's, so stay tuned, and see you all next week!