The Mach 20 Izuku!

Part 3: Attack Time

finally, after

Timeskip, USJ Attack
A large purple portal opens up literally a few seconds after Thirteen explains what we'll be doing.
'Koro-sensei, can you keep an eye on my back?' 'Sure thing.'

Izuku jumps down after Aizawa, who's currently 'Jackie Channing' the fuck out of everybody. 'To your left!'
Izuku looks to the left after being told by Koro-sensei and sees a large man with gun barrels instead of fingers. He shoots, but time slows in his perspective.
Izuku starts to walk to the guy and grab the bullet, which is moving extremely slowly and aims the bullet to the sky. Time continues and the bullet, instead of falling it gets blown away by the wind, the villain included. 'Physics!' Koro-sensei yells.
"Midoriya what are you doing?! Get back up there!" Aizawa yells, not even batting an eye at him. Izuku looks up to where everyone is, just to see a purple mist forming in front of them.

Again, time slows down as Izuku slowly walks towards the frozen mist. He grabs grab the neck gear and slams it down onto the ground, and time continues. "Whoa!" The students shout, as the guy with the mist grunts in pain. "Tell me your plan, or else you're all dead." Izuku says, as the purple guy sighs. "Fine."

Izuku creates a bunch of after images of himself, and every single one of them is beating somebody's ass. Meanwhile the one he's most focused on is keeping the purple mist guy down.

"Grrr.. NOMU!" The handman shrieks, as a massive black bird appears out of nowhere. It attempts to punch Izuku, but he disappears and reappear right behind it. Time slows once again and all the after-images disappear. In the one moment to others, it seemed as if Izuku disappeared and reappeared while knocking the Nomu the fuck out of the whole building. Time continues and a massive gust of wind goes towards the villains. In a fit of rage, Shigaraki shrieks and all the beat up villains are gone into a massive purple portal.

"Wow.. good job kiddo." Aizawa says in a monotone voice, as he turns around to see the students. "Are you guys all ok?" He shouts, and all the classmates nod. Katsuki was kinda mad that he had no purpose in this, but he just looked away and was eager to go home. "The bus is outside, we'll be having a few days of school off so we don't get a ton of backlash for having you guys come back after this. After your break we'll speak about the Sports Festival, so don't slack off during your break."

"Yes sir!" The whole class shouts, excluding Katsuki who was already walking towards the bus. All the students enter the bus once again, most of them feeling as if they did nothing. Sure it was the brutal truth, but Izuku seeing this kinda hurt him. 'You know, there will be moments like this for others. Bet they all feel down.' Koro-sensei says, as Izuku mentally agrees. As he has a mental conversation with Koro-sensei, he feels a head on his shoulder. He looks over his shoulder to see Tsuyu Asui, a fellow greenhead, leaning on him. Izuku doesn't mind, but it seems as if the other girls in the bus do. Most of them look kinda pissed, but don't initiate anything.

The bus arrives at the High School, and the kids get off the bus to go home. "Tsu.. Tsu.. you awake?" Izuku whispers to her, as her eyes slowly open. She snaps to her senses and basically teleports away from Izuku, and Izuku just laughs. "W-whoa.. sorry Midoriya.." Tsu apologizes in a nervous tone. "It's alright. You do snore adorably though." Izuku, like his alternate selves, teases her.

Mina stands outside the bus waiting for Izuku only to hear him laughing softly. She sighs as she eagerly waits.

Izuku comes out of the bus, Tsu following along. "Hey Midori! Took you long enough~" Izuku got a bit startled but just laughed it off. "Yeah, guess it did. Anyway, Tsu, wanna walk home with us? We can walk with you first." Even though Mina didn't agree with that statement, she knew she'd be alone with him after.

"So where's Uraraka? I'd expect her to come along too." "Well, she told me she was staying back to grab something in school and probably wouldn't find it for a while." Mina replies, her bouncy attitude not changing at all. "Ok, thanks."

"So, Midoriya, if I can may I ask you something?" Tsu comes out of nowhere with a question, but Izuku just nods. "How did you get so powerful? You're like, at All Might's level at this point." She says, as Izuku's eyes narrow while hearing All Might's name. "Dedication and training." Technically, Izuku wasn't lying. When he first got his power he didn't know how to control his speed or hold back at all, and destroyed a massive mountain that got international attention.

"Just those two? Wow, you're powerful." Tsu smiles at the boy, as Izuku responds with a smile of his own. Mina watches in jealousy, but she continues walking. "Anyway, Mina, you're awfully quiet. It's unusual." Izuku tells the pinkie. "W-wow Midori, do I really talk that much?" Mina replies while being a bit embarrassed.

"W-well no.. it's just that I'd expect you to be speaking more." Izuku replies. "Oh right.. sorry.. I'm just kinda sleepy." Mina lies, and Izuku sees through it. Izuku sighs as his attention turns to Tsu playing with her hair. He notices Tsu staring before she turns her head in the other direction. 'Izuku.. you are one lucky son of a bastard.' Koro-sensei's voice startles Izuku a bit. 'How? I'm just walking these two home.' Izuku replies.

The rest of the walk was in silence. Even thought it was kinda awkward, the sounds of wind blowing on leaves filled in the silence. They finally arrive at Tsu's home.

"Well, thanks Midoriya. You really didn't.." Tsu says, standing in front of the door. "It was no problem, and plus it was kinda fun." Izuku replies, and he gets surprised by the fellow greenhead. She pulls him into an embrace, and Izuku wraps his own arms around her. They stand there for about 10 seconds until Mina clears her throat. "O-oh! I'm sorry.. Bye!" She basically runs into her home.

Mina and Izuku were alone, and Mina was hoping for Izuku to hold her hand. She found herself unconsciously attempting to grab his hand, but stopped due to the fear of rejection. "Uhm.. Izuku?" "Yeah" "C-can I hold your hand?!" Mina shouts, speaking at about a mile a minute. Izuku chuckles while he grabs her hand, surprising her. Her face goes purple as he keeps a strong but soft grip.

They arrive home, after a long conversation about the universe. Izuku found it enjoyable to speak about that, he normally doesn't have anybody to speak to about his small obsession with space and stars.

"W-well?" Mina stands in front of Izuku, now at her door. Izuku just nods as he pulls her into a hug, and Mina happily melts into it. Mina felt as if she could confess right here and now, but was stopped by Izuku splitting from the embrace.

"Ok, bye Ashido. See you!" Izuku says enthusiastically, walking away from the home. She watches him leave with a smile on her face, her heart finally calming down. "Sooooo, who's your boyfriend?" A familiar female voice startles Mina. "Mommmm! Leave me alone.." Mina says in an embarrassed tone. "Hahaha! Who's the lucky guy?"

...

Izuku finally arrives home, as his legs were a bit sore from what happened earlier. He falls onto his bed after an eventful day, and starts to think to himself. Getting closer to both Tsu and Mina, and the USJ incident. 'You know, it's ok to reflect after an eventful day. Just don't overthink on what you could've done different, because what has been done has been done and you can't change it.' Koro-sensei says out of nowhere. 'Uhm.. you talking to me or someone else?'

'Both.'

Next chapter will be much longer. Stay tuned.