BNHA: It's HERO Time!

CHAPTER 1

-

You all know the story. 

It started with an alien device did what it did, and stuck itself upon his wrist with secrets that it hid.

Now he's got superpowers, he's no ordinary kid!

...

He wasn't Ben though.

And he definitely wasn't in the right universe for him to receive said alien device that was currently stuck like flex tape on his wrist.

Hey, to whoever was reading this diary (Hopefully not by stealing it), he's Daniel Lee, Dani for short, and this was the story of how he became a hero, apparently.

=

=

=

It was a simple Friday night, just came back from school and was going to enjoy a nice session of binging Naruto with the boys, since it was a weekend tomorrow. 

Booting up his PC, he drank his water from the bottle he grabbed before coming to his room, only to spit it all out at the sight of a random man in his room when he turned behind to grab his charging phone.

"Oh dear, please mind the spitting, it almost hit me."

The man was tall and lanky, with his hair slicked back without the normal sheen of a gel. Wearing a lab coat, the man raised his googles with some kind of metal glove and looked around his room with a curious look. 

His eyes darted to the door before becoming even more confused. The door was closed. How the hell did he not hear the door open at all, he swore that he locked the door prior to this...

"Quite a good collection, not much One Piece though..."

"Who the heck are you? And what're you doing in my room?!"

The man just stared at him with a smile before disappearing with a blue flash. What in the world?!

"I am no one important, yet."

He snapped his head to behind him, seeing the man looking at his monitor. 

"But I am here for a mission, a favor by one of my acquaintances. I do apologize for upcoming rough trip, it's theoretically impossible to reduce the strain to one's self upon travelling to another universe, more so with a de-aging solution."

"... Say what now?"

Without answering him, the doctor snapped his fingers, and his vision was illuminated with the glow of neon-blue.

He could feel himself getting faint, but just before his consciousness left the building, he heard the man said. 

"I sincerely hope that it comes to you at the exact moment, our calculations may be a bit off by a few... months, give or take. I suppose that you won't forgive me for this, but please enjoy."

=

=

=

Feeling the sun shining upon his head, he groaned as he covered his eyes with his palm to block the sunlight. 

... What's that smell of rubbish?

He sat straight up and looked around. Rubbish bins, narrow hallway, wires and pipes everywhere, he's in an alleyway. 

What was he doing in an alleyway? He swore that he was just — OH SHIT THAT LAB COAT DUDE!

Standing up, he briefly noted that the surrounding objects were bigger than they were supposed to, and he was about to walk into the street that connected to the alleyway only to notice the heaviness on his left hand.  

He raised his arm to eye-level. 

He blinks before rubbing his eyes to make sure that he wasn't seeing it wrongly. 

He wasn't.

"Holy shit."

On his arm was a large wristwatch with a wideband, with the main colors being white, black, and green. The dial in the middle was more of a faceplate, that had a green hourglass shape on it. And on the band, there was a green button that rested beneath the faceplate.

"The Omnitrix..."

He'd never seen this watch in his life before... No, he has seen it before, but he had never seen an actual watch that looked and felt this real.

He stared at the watch with awe, as his free hand's index finger grazed the activation button.

"If I think this is what it is, please work..."

*BUIP!*

The moment his finger pressed down on the button, the faceplate rose up to reveal that it was connected to the base of the watch like a tower.

Twisting the dial, the hourglass shape on the faceplate inverted itself to a diamond, and in the diamond was a black silhouette of something.

He couldn't help but grin at the silhouette, with his heart beating faster at the realization that the thing on his wrist was the real deal.

Raising his free hand up high, he shouts out with excitement.

"Oh, yeah, it's HERO TIME!"

He slams the core down with his palm, and a flash of green illuminated the alleyway. 

It was a surreal feeling, it was as if his body became jello, and there were hands that molded him into something new. Something stronger, something powerful. 

By the time the green glow faded away, what's left was an alien. 

Radiating plasma energy covering brown volcanic rocks that served as a body, the alien's arms clenched into a fist before giving out a shout. 

"HEATBLAST!" 

This new body of his, it feels intoxicating, the amount of energy that he had basically increased by a million times.

"Oh, man, this feels amazing!"

Flexing his fingers, he gave into his instincts as he willed the energy around his body to converge into a hot, fireball of flames.  

With a bit of mental strain and the weird feeling of his plasma moving around his body, a small ball of flame molded into his hand. 

"Cool..."

He reabsorbed it back though, as he didn't want to start a fire like original Ben did. 

With nothing else left, he looked down at his chest where the Omnitrix was. 

"Now, how to turn back?"

Placing his palm on the Omnitrix symbol, he pressed it like how Ben did whenever he wanted to transform back.

With a flash of green, the alien form disappeared, and what remained was himself in his human form. 

 "Dude, this is so sick!"

A real life Omnitrix, this was his childhood dream come true!

Looking at the watch, he once again scrolled through the options that he had before realizing something very important. 

Well, other than the fact that he had the Omnitrix.

No, he just realized that his fingers were much, much smaller than he was used to.

"... Oh, no."

Looking around, he found a disgusting puddle of water, but he needed a mirror so he jogged towards it.

Oh, no! Even clearing the distance was longer that he was used to!

Looking at the reflection, he groaned and slapped his face with his palm as he got his answer. 

"Oh, no, no, no, no, noooooo!"

He was now... At the age of 8 to 10. From being a 17-year-old who only had a few more months of schooling to a kid nearing pubescent. 

"Aw, man..."

=

=

=

Walking around the streets of Japan, he found that out after exiting the alleyway with fluent Japanese getting bombarded around him, he found out where he was sent to. 

*BOOOM!*

A sudden boom caused him to flinch before he looked at the direction where the sound came from. Smoke painted the sky as the sound of gunshots encompassed the street, causing a panic amongst citizens. 

Maybe it was his brain which turned 10, but his first thought was to activate his watch and go hero. He stopped himself however, as the gunshots soon disappeared one by one, in the end never sounding again. 

And then he heard it. 

"HA! HA! HA! HA! HA!"

The citizens who were running stopped and looked behind them, at the appearance of a blonde bulky man wearing a skintight bodysuit of white, red, blue, yellow, the smile on the man was infectious. 

"Mou daijoubu! Naze tte!? WATASHI GA KITAAA!"

The people around him started cheering the hero's name, but Dani just stared at the man with a shocked expression. 

"""ALL MIGHT! ALL MIGHT! ALL MIGHT! ALL MIGHT!"""

He looked down at the watch that was strapped on his wrist. 

First, a real Omnitrix from Ben 10, and now he was in the universe of My Hero?

Ugh... This day couldn't get any weirder.

*BEEP! BEEP! BEEP! BEEP! BEEP!*

"Huh?"

Looking at the Omnitrix, he looked with confusion as the faceplate started rotating on its own, giving out beeps while the green parts of the faceplate glowed blue. He spoke too soon, didn't he?

Going back to the topic, this color on the faceplate was meant for...

"Calibration mode? Why though?"

"Because we didn't expect it to revert to the prototype version of the Omnitrix."

Said an unfamiliar voice. He blinked in confusion before his face paled after processing those words. Someone knows about the Omnitrix. His head snaps to the direction of the voice, only to gape at the person.

Floating from the ground was a 5-inch anthropomorphic gray frog that resembled one of the aliens in his Omnitrix's playlist, but this alien was older with a hunched back.

"A-Azmuth?!"

The creator of the Omnitrix was directly staring at him. No, he was staring at the watch on his arm. 

"Not exactly. I am the Virtual Intelligence residing in the Omnitrix, I merely copied over my creator's appearance into this hologram. You may still call me Azmuth though, as I do not have a designated name."

He replied before passing through citizens who rushed towards the laughing hero who detained all the villains that were responsible for the gunshots. 

He placed his arm on his head as he moaned. 

"Just what is going on?! First, Professor Paradox who was clearly fictional appeared in my locked room, and then I was tossed into the world of My Hero strapped with the most powerful technology in the whole universe? What is going on, Azmuth?!"

He vented his annoyance and fear at the V.I. who looked around them both. 

"Very well. For now though, I recommend going somewhere more... private. We do not want people to think that you are mentally unstable, after all."

Surprised at the acknowledgement, he looked around to see some people staring at him weirdly, causing him to blush slightly as he dashed away embarrassed. 

Shouldn't have tempted fate, darn it.