IF: One For All-Fiction

Everyone gathered at the specified training ground where All Might was waiting for them. "They say that the clothes make the Hero! Now let's see what you're made of, you embryos!"

The Number One Hero looked out over the group of bright faced students with a look of approval. Everyone had dressed the part and looked ready for battle. However he noticed that one among them had dressed fundamentally different from the rest. Going over the list of student names in his head, All Might recognized the boy as Kumagawa Misogi.

Instead of something resembling an actual Hero costume, Kumagawa wore what was for all intents and purposes, a school uniform. A plain black one with white trim that was buttoned up the front front with a slight high-collar. If one looked closely, they would notice that the buttons were shaped to look like the heads of screws.

'A rather minimalist design. Perhaps his Quirk doesn't need any costume enhancements...'

"I'm loving everyone's styles! Very cool!" All Might said with a wide grin.

Izuku had been the last to arrive and was still catching his breath, but once he was outside he gave a satisfactory nod as he looked over his costume once more.

"Ah! Deku!" called out Uraraka. "Cool costume! It looks really practical!"

Izuku instinctively grasped at where his nose was under his mask as he took in the sight of Uraraka's costume. It left very little to the imagination. "Uraraka! Whoa!"

The anti-grav girl rubbed the back of her head sheepishly. "I wish I'd drawn my request sketch a little better. My costume came out a little... well, you know..."

Mineta was standing not too far away and grinned at Uraraka lecherously. "The Hero course is the greatest~."

[That it is.] agreed Kumagawa with a nod.

One of the students who was wearing what looked like a full suit of armor, shot his hand up in a robotic fashion. Three guesses as to who that was, and the first two don't count. "Sensei! Regarding the performance ground we'll be using, is it the mock city from the entrance exam?"

"You'll see- in fact, take two steps forward and you'll be there! For this will be an indoor battle!" informed All Might. "Villain cleanup is usually seen out in the open, but statistically the better part of it is an indoor job. Most acts of villainy are committed within a building, not outside it. The Black market, drug cartels, bank robberies... Why, any villain with intelligence is lurking in the shadows!" explained the Pro. "So for this test, you'll separate into 'villain' and 'hero' groups. For a two-on-two team battle!"

"What about foundational training?" asked the frog-like Asui.

"This is foundational training! Only this time, there won't be any robots it'd be okay to just destroy."

"So how do we determine who wins and loses?"

"Is it okay if we just blow them away?"

"Is there a threat of expulsion like with Aizawa-sensei's exercise?"

"If we're separating into different groups, what would be the best way to do so?"

"Doesn't this cape look absolutely fabulous on me?"

[Can I ask a question too?]

"Hnnn! I can't hear you if you all speak at once!" g.r.o.a.n.e.d the Pro. Once everyone quieted down, he got back to the task at hand. "For this training, we'll have some 'villains' guard a nuclear weapon they plan on deploying. The heros must stop them and their nefarious scheme before it is too late. If the heros capture the villains or reach the nuclear device before time runs out, they win. If the villains manage to keep the device secure the whole time or capture the heros, they win." All Might explained as he went over and grabbed a box from the ground. "As for the teams, they will be decided by lottery." he said as he held out the box.

"Is that really how we'll do it?!" asked a dumbfounded Iida.

"Well, Pros are often forced to make impromptu team-ups with other heros they might not know very well, so this is probably testing that." mused Izuku.

"Ah, I see! Once again you have proven your superiority over me Midoriya-san!" exclaimed Iida.

"Now unfortunately we have an odd number of students this year, so some of you will have to go twice to ensure everyone gets a chance. But for now, we draw for the teams!"