Prologue

Welcome everybody! Welcome to the prologue of my new story 'Different'. You probably are here because you liked the summary but I'll tell you the important points of this:

This is a BNHA x Tokyo Ghoul Xover.

The pairing will be Izuku x Jirou. I haven't seen many of these so I'll add one more.

And I think that those things are the important to mention. So, with all that said, let's go to the story!

Legend:

"Talking."

'Thinking...'

Prologue: The Different Quirk

"Mom?"

"Yes sweetie?" Inko Midoriya asked her 4-year-old son that was looking at her with curious eyes.

"When do you think that I'll have my quirk?" Izuku asked excitedly and Inko smiled warmly at him.

"Soon honey. And when it arrives, I know it will be great." Inko reassured and Izuku grinned. "Now, let's eat before it gets cold."

Izuku nodded and looked at the plate of Katsudon that was in front of him and he dig in. He stabbed his fork on the piece of meat and guided it to his mouth. When the pork made contact with his tounge, a horrible flavor invaded his mouth.

He could feel the tears welling on his eyes. The taste was horrible. It burned in his mouth and it made him want to puke. He closed his eyes and swallowed hard the food.

Inko noticed how her son reacted and her worried nature took over "Izuku, is everything alright?"

Izuku shook his head and pushed the food away "My tummy hurts."

Inko walked to Izuku and kneeled next to him. She knows that Izuku isn't bratty and that his favorite food is Katsudon, so he must be sick. "Want to go and see the doctor?"

Izuku nodded and Inko hold his hand and guided him downstairs and then, they got on a cab and went to the hospital.

*Doctor's Office*

"So; little Izuku here, had a stomachache. Right?" The doctor, a purple skinned woman with red hair asked and Inko nodded while Izuku was rubbing his stomach.

"Yes. But it came out of nowhere. He was fine until-"

"Until he ate the food. Mrs. Midoriya, does this happens often?" The docotr asked and Inko shook her head.

"No. This is the first time that his stomach hurts when he is eating."

"Mom, I don't feel bad anymore. I think that I am fine." Izuku said and Inko looked at him with a smile while the doctor had a solemn look on her face.

"Well, you are probably hungry. I think that I have some meat in here... Aja!" The doctor said as she opened a small fridge under her desk and from there, she took out a small piece of meat covered in paper. The meat was cooked and Izuku could smell it.

And he liked it.

"Here, I always have food here in case I get hungry." The doctor offered with a smile and Izuku gladly took and started to eat it without a problem. Inko apologized to the doctor for taking her food and the doctor shook her head and waved her hand.

"Don't worry Mrs. Midoriya. I couldn't eat it anyways." The doctor said and confused both Midoriyas.

"What do you mean by that?" Inko asked kind of worried as Izuku stopped eating to see the doctor sigh.

"Some years ago, a weird quirk presented itself on someone. The doctors called it 'Ghoul'. And it was classified as a mutant type of quirk." The doctor explained and Izuku tilted his head.

"A-And what does it have to do with Izuku?" Inko asked not following the thread, but knowing something wrong is about to happen.

"...This quirk grants the user enhanced speed, strength, agility and better senses. Also, it gives the user an extra organ called 'Kagune' that could be used as a weapon." The doctor continued explaining and Inko was getting nervous.

"I-I don't s-see how that is involved with-"

"A side effect of the quirk is that the user can't eat 'normal' food." The doctor cut her and silence flooded the room.

Izuku was looking confused at the piece of meat that he was holding. He didn't get it. What does the doctor lady mean by 'normal food'?

Inko started to laugh awkwardly "I-Is this some prank show of the TV? R-Right?" She asked unsure and the doctor released another sigh.

"Izuku; can you give me your arm please?" The doctor asked and Izuku nodded and extended his arm and the doctor hold him and rolled his sleeve up. After some seconds, the doctor took out a scalpel and stabbed Izuku arm before Inko could react.

But to their surprise, the tip of the scalpel broke once it made contact with Izuku skin. "The quirk also gives resistance to weapons like knives and guns. And look at this." The doctor said taking out a mirror and showing Izuku his reflection.

Izuku's eyes were black and his iris were blood red. Around his eyes, he could see his veins cracking like a web. He touched the veins and started to hyperventilate. 'W-what's this!?'

Inko turned to the doctor with a panicked look. "W-What was the meat you gave him?"

The doctor looked Inko to the eye with her most serious expression. "Human. That's the only thing that he can eat now."

*Midoriya Residence, Night*

Izuku couldn't sleep. How could he? In one day, his life had changed dramatically and not for good.

He discovered his quirk. In paper it sounds good. But his quirk is horrible! He might have cool things like super strength, speed and that weird Kagune thing, but he needs to eat humans. Just like a horror movie monster.

That's not all. The doctor told them that the government considers people with this type of quirk as 'Dangerous Individuals'. The meat was for a test to see who can eat it and not human food. If the person was catalogued with the 'Ghoul' quirk, they must 'disappear'.

Izuku didn't got that, but his mom got scared all of the sudden and hugged Izuku for dear life.

He learned that he only needs to eat once a month and not eating or eating normal food will be horrible for his body. Also, that the doctor, which name is Katase Himeno, will provide him for his 'special' meat. And that he can drinks coffee and water like nothing.

But the most important thing is this:

DON'T.

TELL.

TO ANYBODY.

People is afraid of the different. Of what is uncommon to them. So, if they hear about this quirk, they'll panic and some might even call him 'villain'.

He imagines Kachan ostracizing him for this. Abandoning him to become a hero alone. And for then, beat him for being like this.

Shaking his head to get those thoughts out of his head, he decided to go to sleep. Tomorrow he has to see Kachan again. He will lie about this and continue being friends.

*Next Day*

"So, that's your quirk?" Katsuki Bakugo asked Izuku that nodded.

"Hm. I-I can hear better, see better, smell better. W-What do y-you think Ka-Kachan?" Izuku asked worried of his friend reaction. He was more worried that he didn't buy it. It wasn't a complete lie. He haves that things. But he has way more.

Katsuki snorted. "It's lame Deku. But, you would do a good sidekick." He said grinning and Izuku grinned as well. He never was that interested in heroes to say the truth. Yeah, he finds them cool and all, but he rather spends time with important people for him.

And now, he can be with Kachan and help him to be great.

*Some Months Later*

Izuku always cries when he eats.

He knows that he is eating another person. Another innocent life. Another person with hopes and dreams. But the worst part is his mom.

She always is crying. She blames herself for Izuku's quirk. She apologizes every day. She sobs every day. Izuku knows this because he can hear her crying in her room.

He hates himself for this.

For causing this pain.

Maybe all be better if he just disappears...

*Four Years Later*

Everyone has a breaking point. For Izuku, it took 4 years.

4 years of pain and sadness for him and his mother. All caused because of him.

For being born a monster.

He wrote a letter of goodbye to his mother and another to Kachan. His friend was arrogant, cocky, aggressive and loud. But, he was his only and best friend.

He was not going to tell him the truth of his quirk. If he was going to leave, he was going to leave only nice memories.

Letting the two letters on his bed, he left the house with nothing. After all...

He is ready to disappear.

And done! This was the prologue of 'Different'. I hope you enjoyed. Now, in the next chapter we will know what happen to Izuku after he left. And the reason on why he left with nothing, is because at this point, he wants to die. Disappear like I said here. And in some more chapters I will show what happened to the people that cares for Izuku. And before I leave, do you want to see a OC in the story. This OC would have the 'Ghoul' quirk. And that's all! Leave your Review that it helps my motivation, PM me for any doubt or suggestion, Follow the story and me.

Till Next Time.

Roy D. Harper.

Next Chapter: A Family of Monsters