"Now... Let's get this party started" Prime said walking towards Tomura.

"Ahhhh, the newcomer" He said in his half whisper tone. "Good, good, just another hero that will die today...Nomu, kill" The Supernomu did not waste a single millisecond and charged at Prime... who had a different plan. As soon as Tomura ordered the Supernomu, Prime used his speed to reach the ringleader.

"Ya know, my teachers always told me to go for the ring leader first... And you seem to be the ring leader, soooo, goodbye" Izuku then proceeded to punch Tomura and sent him flying into a wall. Something he didn't expect was Supernomu right behind him. Atlas turned around, only to receive a red fist to the face. Although Kinetic shield was activated, he was sent 47 meters away into a wall. After which, the Supernomu began to walk towards the presumably downed hero, but before he could do that, he was hit bit a missile. Everyone turned around and saw Creati aiming a Javelin missile launcher. The Supernomu was then hit by hypersonic waves. Then he was attacked by electricity, explosions, acid, etc. After a minute of being bombarded, the onslaught of the pros ended with Shoto completely freezing the Supernomu.

"Damn, I think we killed it..." Riot commented.

"Goood," Lord Explosion said with his signature maniacal grin, making the other 1A pros sweatdrop.

" All Might commanded. As the 1A pros began to walk towards Tomura, who was still sitting down in his wall crater, he began to laugh.

"hahaha... AHAHAHAHAHAA, YOU THINK YOU CAN KILL HIM THAT EASILY?!" Just then, the ice began to crack.

"You've got to be kidding me!" Chargebolt exclaimed as all the 1A pros prepared for another round.

Before anyone could say anything, All Might charged at the Supernomu. Their fists collided, producing a huge shock wave, which knocked down many of the 1A pros.

All Might shouted as he increased his speed, and began hitting the places he hit four years ago. But unlike last time, the Supernomu was unaffected. The air pressure generated was so powerful that it pushed all the pros who were standing up back into their seats.

All Might's hits were relentless... but instead of doing any damage, all it did was make more steam come out of the Supernomu's back.

'Then, he formed a plan.

'!'

With a mighty push A, ll Might managed to make some distance between him and the Supernomu. All Might prepared his Plus Ultra move. But the Supernomu instead of attacking just stood there.

"You think he'll fall for the same trick again?! This version of Nomu is much better than the older one... It even has an artificial brain. His body is fitted with springs and dampeners; and also has energy converters. He no longer absorbs shock, he nullifies it. I guess this truly is the END OF THE ERA OF HEROES" A partially recovered Tomura snarled.

"Now... let's see how many of your Underlings I can ki--"

"HEY" Tomura was cut off. Everyone looked at the source of the voice and saw Atlas standing up and glaring at Tomura.

"THREE THINGS" Atlas shouted.

"Firstly... That was impressive;

Secondly... How was he able to throw me back that far? I once Intentionally got shot by a 380mm howitzer, and it didn't even budge me.

And lastly..." Prime began to float.

"Nobody hits me and just gets away with it" The moment he said those words he charged towards and punched the Supernomu before anyone, even All Might, was able to process the speed. But even though the Impact was a powerful one, the Supernomu didn't move a centimetre from where he was standing. The Supernomu simply looked at Atlas and raised his arm to attack him. But, unlike a few minutes ago, Atlas managed to counter the hit using a Mars Impact.

'Not even a scratch...' Atlas was surprised.

'This thing is strong enough to resist a 50% Jupiter Impact... I'll have to strike his essential organs.' He planned.

Just then, the Supernomu's other fist came down at him, which he was again able to counter and even managed to strike the Supernomu's heart with a Mars Impact. Seconds later, both Atlas and the Supernomu began trading blows, and although the Supernomu managed to connect a few punches, Atlas was mostly left unaffected, due to his Kinetic shield, but that also meant that all his attacks were 50% weaker. Their fists were nothing but blurs, almost invisible. All Might, Titan and the other 1 A pros were pushed against the wall due to the shock waves generated. They, alongside with all the pros present in the stadium were barely able to breathe because of the air being forced out of the stadium. The shock waves were so powerful, that it shattered every single piece of glass within the inner stadium; and if the fight didn't stop fast, there was a chance that the whole stadium would get destroyed. Atlas had a feeling something like that would happen and knew he had to do something fast.

'Shit! these precise hits are doing nothing. I guess I'll have to deactivate Kinetic Shield.'

When he deactivated his ability, his overall power was back to normal, i.e, no more half powered hits; and as soon as his powers were back to normal, the chaos increased. All Might, Titan and the 1A pros were basically glued to the wall. And the people in the stands were holding onto dear life as the winds were literally launching them into the air. But it worked... even though Atlas was getting hit very hard. His hits were pushing back the Supernomu, and it seemed though that the speed of the Supernomu was also decreasing and it looked as if the Supernomu was getting weaker. That's when Atlas got an idea. He patiently waited for the perfect opportunity when the Supernomu would lose his footing, which the Supernomu did milliseconds later. Atlas took the opportunity and punched the Supernomu with a fully powerful Saturn Impact, which sent him tumbling into the wall behind. The Supernomu quickly recovered and began to charge at Atlas.

"That's it... come to papa" Atlas muttered. Right as the Supernomu was about to hit him, Atlas used his full powered punch.

"SOLAR IMPAAACT!!" He shouted as his fist connected with the Supernomu's abdomen, sending him flying into the sky, and simultaneously making a moat around himself.

"You think I'm done with you?!" Izuku then launched into the sky faster than even he thought was possible. He was so fast that he broke the sound barrier five seconds after launching; and moments later, Atlas caught up with the flying Supernomu.

"You can Nullify shock, eh?! Then nullify THIS"

He shouted as he prepared one of his Ultimates.

The impact was so powerful, it tore the Supernomu's body in two, and sent the halves towards the ocean; the pressure generated was so strong, it condensed all the clouds to water drops within a 400M radius.

Atlas hated using his ultimate moves as they always made him queezy and a little weak for an hour. He knew that there would be a lot of reporters inside the stadium, but he wanted to go down and get his bearings since the stadium was directly below him. Slowly but surely he came down and landed. The first thing he saw was that the Handman was missing. Seconds later All Might and Titan, followed by a horde of media people rushed to him, most likely to ask how he did what he just did. All Might and Titan came towards him, and Atlas being very queezy, didn't bother to walk away. They were about to say something but noticed that the media people were just staring at the three of them.

All of them simultaneously looked at Atlas' hair then All Might's hair. Then they stared at Titan's eyes and then Atlas' eyes. After which they began murmuring things such as

'They look so alike' and 'Even the power felt similar'. All three of them knew which way things were heading. The murmuring went on for a few minutes, after which a female reporter stepped forward, and asked the magic question. (And no, it's not 'will you marry me' )

"Are you their son?" The reporter asked, and Atlas, being in his queezy state, answered.

"Yes, I am"

(A/n btw, in this AU, Hypernovae Impact is Izuku's least powerful Ultimate move... yeeeeaaaa... I've made him pretty damn OP)