AN: I feel that there are not enough fanfictions between these 2 crossovers so, I decided to make one of my own. Whether it's shit or not well, I'm just writing what feels natural should these 2 worlds merge/mingle. Whether I write to completion or not, idk but I'll write as much as I can and want since this is only a hobby. Welp, have fun reading and please review. A KHR x BnHA crossover! Takes place after All Might saves Izuku and Bakugou from the sludge monster.

"…" Talking

Italics=Thinking

All Might buff mode talking!

Undicesimo

-Izuku's point of view-

"You can become a hero." These were the words given to me by my greatest hero, the greatest hero, All Might. The words I needed to hear more than anything, for somebody to validate that my dreams can come true. The emotions I felt that day pales in comparison to what he was about to say next.

"You are worthy to inherit my … no wait a minute." All might paused, cupping his chin while momentarily closing his eyes in deep thought.

Quirkless … huge potential and the right mindset of a true hero but … perhaps more fitting towards another role. All Might thought as I got up from my feet and wiped away the remainder of my tears.

"All Might what were you about to say?" I timidly asked, with All Might's attention quickly returning back to me. Smoke started to form around the man that I admired more than anything. The once, lanky/scrawny person suddenly morphed into a 7ft buff giant adoring a very serious look with a permanent smile etched on his face.

"Young Midoriya, why do you wish to be a hero?" All might asked out of the blue.

"I want to be like you! Somebody that will save and help people with a smile on my face!" I quickly answered.

"… Are you willing to go through any lengths to be a hero and even if you do … are you willing not to be recognized for your heroics?" All Might asked again which I can only widen my eyes in surprise.

Why would he ask me this? I thought to myself. I need to choose my words carefully but honestly. This … could very well be my defining moment whether my hero sees whether I'm worthy to be a true hero or not and that's what I want to be.

"I really look up to you All Might … I mean it when I say I want to be like you. I don't really understand when you say why my heroics wouldn't be recognized compared to the rest of the world and even you but … the reason you are so famous is because you are a true hero. You inspire millions of people to be a hero. You don't do it out of fame, glory, or money, but to help people. That's the kind of hero I want to be, the one who saves people."

"I see." All Might said as I can easily tell he was scrutinizing, processing, and judging my response. He then suddenly picked me up, slung me over his shoulder and took a mighty leap while reaching for his phone and quickly started calling somebody.

"All Might! What the heck is going on!" I barely managed to scream; the same sensation washing over me like the first time I clung on to his leg when I tried to talk to him which led to some disastrous events which I'd rather not have to remember.

"There is someone I'd like you to meet. He's a longtime friend who I've known since my school days back in U.A. Though it's regrettable but I truly feel that he can help you to become a hero more than I ever will." All Might said as the person on the other line finally picked up.

"Whoever this is, if you don't have a good reason for calling here … then I'll bite you to death" Even I could feel the killing intent behind those words and neither All Might nor I are even facing this person well … face to face.

"Hello senpai, it is I All Might!" He screamed to the heavens.

"All Might … ah the herbivore turned omnivore and back to an herbivore. It has been a while Toshinari, why are you calling?" The mysterious man asked.

"I've heard your boss has been looking for a successor for a little while now and I think I have the solution to his problems." All Might said.

"Are you sure? Whoever this person is, he's got big shoes to fill. Well whatever, if you think this person has what it takes then fine. Whoever he or she is will be put to the test and if they can't hack it, they're as good as dead." At this point I started to freak out, just what was I about to get myself into.

"Don't worry, I have full confidence in them!" All Might screamed again.

"… You're as loud I remember. I'll inform the boss of your arrival." And the man hung up.

All Might then put his phone back in his pocket and sighed a breath of relief.

"I was surprised out of all people, he was the one to answer. As you can easily tell, he's not the easiest person to get along with but at the very least he respects me enough to have a proper conversation." All Might said.

"You called him senpai … does that mean …" I began.

"We went to the same High School. He was the head of the disciplinary committee and admonishes anyone not following the rules which is something to behold in a top school filled with people with powerful quirks. You can bet your butt that he always kept everyone in line. He was voted most likely to succeed being the number 1 hero with his top grades and overwhelming power, a true prodigy." All Might said.

He sure as hell made Endeavor look like a wet blanket. All Might thought to himself.

"What's his name and why have I never heard of this person?" I asked

"He goes by the name Hibari Kyoya and I'm not surprised you've never heard of him since he never made a debut as a hero. He shortly joined the police force and made a name for himself there for a year before leaving and started special division unit that now works with a group called Vongola. All Might said before talking another leap.

"Vongola … you mean one of the richest and most powerful businesses in the world, that Vongola!" I can only stammer.

"Ah, I see you've heard of them and yes, that Vongola. Vongola is composed of many different businesses including hero agencies. Currently they're the 7th best in Japan but among the top 5 agencies internationally. They've got heroes all over the world working for them but only a small majority of them has any real presence and power in terms of their members, one of them being the boss." All Might said.

"The boss … wait that's who we're meeting! Why would one of the most powerful men in the world waste time on me!" Which to be fair is a legitimate question. Heck isn't their HQ in Italy, why are they in Japan?

"Like I said, he's a longtime friend. Look, we're here!" All Might said as he landed in front of one of the biggest mansions I've ever seen. He put me down before he walked up to the gates and pressed in the intercom.

"Yes, who is it?" A rather timid and effeminate voice asked.

"It is I, All Might. I believe I have an appointment with your boss." All Might said with pride.

"All Might! I'm sure boss will love to see you after such a long time! I'll inform him immediately" Though the voice seemed excited, they still sounded timid and soft spoken. The gates opened and we slowly walked in towards the front entrance. I was visibly shaking, I was about to meet someone who is every bit as famous as All Might. The face of Vongola is a mystery around the whole world as no one has ever seen his face, as the boss would have someone speak for him in his stead when making public announcements concerning his company. There have been some sketchy rumors surrounding Vongola but nothing's been proven and the rumors remained as only that, rumors.

"Don't be so stiff Young Midoriya, the boss is very friendly, especially towards kids." All Might said as he put a comforting hand on my shoulder, giving it a reassuring squeeze.

Right when we reached the front door, it opened showing a butler giving us a slight bow and promptly told us to follow him to reach the boss's office. It took us a couple minutes to reach there which is understandable considering how big this place was and the butler gave a curt nod towards both of us and promptly left to tend to other business.

All Might looked at me for a moment to see whether or not I was ready but I gave him a nod telling him I was indeed ready to meet the man behind the other side of this door and so, he gave the door 3 knocks and we awaited a response.

"Come in." A voice said. Whoever this person was, spoke with irritation. It didn't seem like he was particularly in the best of moods which brought me back into a shaking and nervous mess.

"Somebody is having a bad day" All Might said as he opened the door as we both entered the huge office.

The first thing I saw were various book shelves stacked with books and lots of different documents. A resting couch area near a fire place occupied the room as well with a small table in front of the couches and in the far back of the room laid a dark wooden desk filled to the brim with papers stacked on one side and another stack on the other. Behind the desk sat a man writing like a mad man, signing one paper after another. Appearance wise, there was not a lot of things I could say about the man as he seemed rather … plain looking. He wore a suit with an orange dress shirt, kind of an odd choice since most dress suits I've seen people wear were white ones but I'm not about to criticize the fashion sense of the rich and powerful. People do say rich people are and have eccentric taste. The only thing I can really say about his face was that he had spikey brown hair and from what I can see, brown no … orange eyes. The man stopped his paperwork and looked up towards his guests.

"Hello Tsuna, it's been a while hasn't it my old friend."

"Toshi …"

AN: And I think that's a good stopping point. Well what do you think? If you want to find out more on what happens next, follow and favorite this story and please leave a review saying what you like to see in this story. I love to hear what the readers have to say and engage in open discussion. Well, see you later.