Izuku was walking down the hall when suddenly, All Might came out around the corner.

All Might: izuku, my boy! you did a amazing battle against todoroki and i want to congratulate you for it!!

Izuku: thanks, All Might, it was no big deal and may i remind you that everybody and all the classes of the U.A saw the form i was in!!

All Might: oh right, that reminds.... izuku, i saw that your leg has heal itself after your blue aura came out.

Izuku: oh!! i haven't notice that part, i was just in the moment. *smile*

All Might: right.... well, you better get back to your class then!!

Izuku: oh right! see you later, All Might

All Might(thinking): this boy..... he will mastered this power!

Izuku runs back to his class and saw some of them worry and some jealous.

Izuku: um......... hi

Tenya: izuku!!! are you alright!?!?

Uraraka(crying): YOU HAVE US SCARED!!!!!!! PLEASE DON'T DO THAT!!!!!!!

Momo: are you okay!?!? you want me to create some bandages for your leg!?!

Tsu: izuku.... please..... don't..... scare...us....Ribbit

Kirishima: dude!!!! we saw your blue glow again!!! can you do it again at will!?

Kaminari: i didn't know, you can do it again!!!

Mina: you really give us a scary, don't do that again!!!

Mineta: please!!!! show me your way with woman!!!!!

Izuku: zip it, pervert!

Sero: HA!!! nice one, but seriously, don't do that.

Izuku: alright, alright!! i promise, i won't!

Shoji: how did you do that?

Izuku: with what?

Jiro: with the glow and stuff.

Tooru: and your clothes are super heavy thing?

Izuku: oh right, let me explain...

(one explanation later...)

Izuku: ...and that's how my clothes became heavy.

Kirishima: .....wow.....

Mina: amazing!!!

Tenya: that was very nice of that man to help you with your training!

Ojiro: what about that glow?

Izuku: to be honest... it happens when i push through my limits, that fight with todoroki really push me over.

Sero: but, can you use it?

Izuku: sorry, i can't, like i said... i need to break my limits.

Shoji: by the way, your going against bakugo in the final round.

Izuku: i know, but i don't want to get mad.

Tenya: why not?

Izuku: remember that form, back at the combat training?

Kirishima: oh yeah, that form was scary, man, can you control it?

Izuku: no, i can't, i lose control when i get mad.

Kaminari: what kind of quirk do you have?

Izuku: well..... it's—

Present mic: ALL RIGHT!!!!!! TIME FOR THE FINAL ROUND!!!!!!!!!!!! IT'S IZUKU VS BAKUGO!!!!!!!!!!!!!!

Izuku: well, it's time to go fight, see ya guys!

Tenya: be careful, izuku!! bakugo is really tough!

Izuku: *scoff* i really doubt that.

Both izuku and bakugo enter the arena, bakugo has a evil smile on him and izuku lift a eyebrow for confusion.

Present mic: OKAY!!!! challengers, ready!?!?.....FIGHT!!!!!

Bakugo: finally!!! i get to fight you, deku!!!!

Izuku: i'll make you regret it!

bakugo rush towards izuku and create a explosion on his face, but izuku just stand there with no pain.

Bakugo: what the!?!? how did you survive that!???!

Izuku: during my training in forest, i went through pain endurance training, so to put it this way, your explosions are nothing to me!!

Bakugo: *growls* DEKU!!!!!!!!!!

Tenya: amazing! bakugo's attacks are not working, izuku must of saw this coming, so he went through pain endurance just in case!

Uraraka: but...... that means... izuku must of hurt himself in forest to get use to the pain!

All Might(WF(thinking)): izuku..... i hope your rage won't get the best of you.

Izuku charges at bakugo with full cowl and punch him in the face, causing him to fly in air and landed badly.

Izuku(thinking): grrr... he won't back down!! no... got to get myself under control, i don't want....to.....kill him!

Suddenly, izuku falls to the ground and grabbing his head.

All Might(WF(thinking)): NO!!!! it's too late!!!

Bakugo: huh!? what's wrong, deku? scare to fight back!?!?

Izuku started to stand back up, his hair and eyes are turning black, then, he looks at bakugo with a dark stare.

Izuku: BAKUGO.....you shall regret the day, you call me weak!!

Bakugo's eyes went wide in fear, everyone in the stadium froze in horror and all the classes including class 1-A can feel izuku's dark aura around the stadium and everyone can't move.

Izuku: hehehehehe, you can't escape now, bakugo, now.... come at me with you best shot!!!!!

Bakugo snap out his fear and he rans towards izuku, then, he punch him in face, but....

Bakugo: W-what!?!?

Izuku: really? that was your best shot? well....guess i'll show you how it's done.

Bakugo was in the air a little, then, he blown out the of ring.

Izuku: hehehehehehe... now that's how it's done. HUH!?!??

Izuku falls down and his eyes and hair turn back to normal.

Izuku: *pant* not again *pant* i hope bakugo *pant* is still *pant* alive.....

Midnight: I-i-izuku has won the U.A. sports festival!!!

Then, everyone started to cheer and applause for izuku, but, izuku falls to the ground.

Uraraka: NO!! izuku!!

Tenya: we got to take him to the infirmary now!!!

After the others take izuku to recovery girl, All Might came by to give izuku the first place medal and let him rest on the bed.

Hours later.....

Izuku: ugh..... my head, what happen??

Recovery girl: you turn into that form again.

Izuku: wait!! where's bakugo?

Recovery girl: he's at his house recovery.

Izuku: oh.... i thought i killed him.

Recovery girl: by the way, the pro heros saw everything and all the girls give you flowers and get well cards, midnight and mt.lady give you a ton of flowers.

Izuku: huh... they must of saw me remove my shirt when i was fighting todoroki, hey, what about my class?

Recovery girl: they are fine, they are waiting for you in your classroom.

Izuku: thanks for the tip, goodbye!!

Recovery girl: goodbye izuku, hey, i forgot to tell you, you and your class are heading to training summer camp in three days!

Izuku: thanks, i'll let them know!

Izuku walks down the hall and looks out the window.

Izuku(thinking): i'll show them..... that i will become the new symbol of peace!!

To be continued.....
next time on Chapter 15: meeting the hero killer and showing resistance