Y/N: Alright Kasai, this is it, let's finish this.

Kasai: Sure, This Match is mine for the taking!

You and Kasai were like facing each other alone in the arena as both Midoriya and Bakugo had been knocked out of bounds, with you being in Ultra Instinct, and Kasai maintaining his mysterious form

Announcer: Oh Boy! It looks like this match is about to heat up!

Uraraka: Even after all of his intense training...Deku still lost...

Frank: What do you expect? It's Y/N!

Ren: I forgot you existed...

You and Kasai began to slowly approach each other, nearing the Center of the ring as you stared deep into his eyes

Ready? FIGHT!!

In one quick move, the battle had begun, you dashed towards Kasai at full speed as he formed an orb of dark blue energy in his hand, unleashing a dangerous Ki blast upon you as you took a quick sidestep and avoided the attack

Kasai got ready to fire another attack as you continued to advance towards him, gritting your teeth as he had now prepared two blasts

As Kasai fired both of them, you noticed just how powerful they were and how risky it would be to touch them, forcing you to dodge both of them and bolt right past your opponent

Y/N: Those blasts...they're weird...they feel familiar...I feel like I've dealt with this kind of power before...

You then took a quick spin and leaps into the air, Kasai letting out an angry roar as he unleashed a deadly barrage of blasts at your direction

With your mind remaining clear and your muscles remaining loose, you began to dodge each blast one by one while flying down towards him at the same time

As you got closer and looked into his eyes, you realized just what it was that Kasai was using as your eyes went slightly more wide at the realization

Y/N: I see it...How could I have missed it...?

You then appeared behind Kasai to see that bud tail was intact, unlike when you had first met him

Y/N: This is some sort of variant of Super Saiyan 4...or maybe even 5...

Kasai: Grrr...!!

Kasai then took a swing as you weaved under his arm and kicked him in the stomach, sending him sliding back as you got back on your feet instantly

Y/N: But it's weird...it feels...corrupted...

As Kasai recovered from your attack, he then began to run towards you as with each step you could feel the negativity pouring out of him

Kasai: What's with those attacks?! You can move pretty well, but your blows don't even hurt!

As he got closer you slowly closed your eyes and took a deep breath, clearing your mind once more as you dodged a punch from Kasai without thinking at all

As you opened your eyes once again and found that you were now behind Kasai, you didn't even process what happened, but you took advantage of it and struck him with a heavy punch to the back of his head, this time, doing some actual damage

Kasai: KAH...!!

Blake: I don't think I'll ever get used to Y/N using this power, it just feels different from the others...

Kirishima: You're right, when he's like this, it's like you're fighting an entirely different person...

Akeno: That look in his eyes, it can sometimes be pretty scary, so much that it sometimes turns me on~

Amanda: So awesome...

Kasai was just beginning to recover from your last attack as he felt a sharp rush of pain flow through his body, this was caused by you hitting a certain spot on his head

You stood tall and looked at Kasai with the serious look of a Saiyan Warrior in your eyes as he trembled as if his energy was being stripped away from him

Kasai: I-I can hardly stand...! What did you do to me...?!

Y/N: I hit a vital pressure point on the back of your head, and as you can probably tell, It's made it a lot harder for you to move.

Kasai: B-But how...?! I should be able to take you down easily! This form is much stronger!

Y/N: Power isn't a factor, what good is strength if you can't move to use it.

Kasai: SHUT UP!!!

All of a sudden Kasai's body bursted with a large raging aura of dark blue energy as you were easily blown away, sliding across the arena and being pushed towards the wall

Y/N: His power just skyrocketed...!

Kasai: I don't give a crap about what you tell me! I'll be the one to win this event!!

Kasai then put his hands up and began to channel is energy into a massive ball of Ki, ready to tear apart the whole arena at any moment

Y/N: You're too dangerous the way you are, I'm going to finish this right now...

Kasai: Then go on and try!!

With that Kasai recklessly tossed the massive ball of energy towards you, everyone on the sidelines beginning to panic as you stood tall and faced the massive ball of destruction head on

Issei: Holy Shit!!

Rias: If this keeps up then they'll blow up the stadium!!

Taking one more deep breath, you let all of your limbs become loose, your Arms, your Legs, even your neck, breaking out as you slowly spread your arms out before slamming your hands together

Y/N: FINAL FLASH!!!

All of a sudden you unleashed a massive beam of yellow energy with sparking blue lightning coating it, colliding with Kasai's attack as everyone couldn't even see what was happening

Lotte: So Bright!!

Todoroki: I can't see...!!

As the two Ki attacks bursted out of existence, You and Kasai faced each other as he was more pissed than ever

Eye-Catch

Eye-Catch

Kasai: Dammit! Now I'm really mad!!

With that Kasai began to charge towards you, flying your direction at full speed as he cocked his arm back and leg out a powerful roar

Kasai: HAAAAAAA!!!

You on the other hand, got into a new stance that not even you had used before, calmly facing Kasai as you prepared for the finishing blow

Kasai: THIS WILL END IT!!

You then coated your now balled up first with an elegant blue energy as you took one quick step, your feet leaving the floor as you travels at speeds nobody but the Saiyans and Gods could process

In one burst of energy and wind pressure, you smashed your fist directly into Kasai's torso, hitting another pressure point as he went wide eyed and his jaw dropped

K.O!!

Slowly reverting back to base form, the Saiyan then dropped to the floor and passed out from shock and damage, as you simply walked away as your Ultra Instinct Aura faded away

Y/N: GG.

Announcer: A-And the winners of the match is Y/N L/N and Katsuki Bakugo!!

Y/N: Pff, hardly, mostly just me...

Meanwhile, Mizuna, Cumber, and Chimamire had just witnessed your Ultra Performance as Mizuna had his arms crossed

Chima: Well, I guess he can go beyond blue, like you, Mizuna.

Mizuna: Good, hopefully he'll put up a better fight than last time, he probably won't though...

Time Skip

After your battle with Kasai who was also sent to the infirmary with Midoriya and Bakugo, you were now sitting back at the spectator seats with your classmates as you took a sigh of relief

Y/N: Phew! That was a close one...

Kaminari: Man! You were awesome out there, Y/N!

Kirishima: Yeah! He sent Midoriya flying out into space, and then he hit Kasai with that awesome fast attack!

Ashido; And then you were all like "BOOM!" "BAM!" "POW!"...!!

Y/N: Simmer down you guys, it was just a fight, the next one will be even better.

You were watching as Lotus and Kale were now facing Mizuna and Chimamire in the ring, this caught your attention as you were curious to see how Lotus would hold off against Mizuna

Announcer: And for the last match before the Final Round, Lotus and Kale, Versus, Mizuna and Chimamire!

Y/N: This will be a chaotic battle from beginning to end...

With that the buzzer went off as both teams charged towards each other, Lotus and Mizuna immediately clashing fists as Chimamire sent Kale flying with a hard kick

Asia was now practically sleeping in your arms as you watched the fight, as it progressed, you saw how Mizuna hadn't been sitting on his ass ever since your battle with him, he was faster with new fighting methods

Y/N: Hm...This fight might actually be fun!

At this point, Lotus and Mizuna were at Super Saiyan 2, where as Chimamire had gone to regular Super Saiyan, and Kale had gone into her controlled Berserker Saiyan form

Lotus: Y'know! You aren't half bad! I can see why Y/N struggled against you!

Mizuna: Of course he did, I'm the best of the best!!

Lotus: Debatable...

Mizuna: Grr...I'll make you eat those words!

With that Lotus and Mizuna switched to Super Saiyan God as they were still seemingly on an even playing field, however, as you continued watching, you noticed that Lotus was struggling a lot more than he should've been

Jaune: What's Wrong with him?! Lotus should be going toe to toe with Mizuna!

Y/N: Mizuna's out maneuvering him, he's too fast...

As they continued to battle, a massive explosion could be seen in the distance, Kale was then seen flying through the air, back in base form with scratches and burns all over her body

As she fell and landed onto the floor, she was rendered unconscious as Chimamire scoffed and rushed towards Mizuna and Lotus

Announcer: By Knockout, Kale is out!

Caulifla: What?! You went too hard on her!! I'll kick your asses!!

Weiss: Things aren't looking too good for Lotus!

As Lotus kept fighting with Mizuna, Chimamire seemingly entered the scene and joined his teammate, now they had him on the run by double-teaming him

Diana: That's Such a disrespectful way to fight...

Kirishima: Man! Don't they have any decency?!

Y/N: Tch...They're rejecting their Saiyan Pride...

You began to grit your teeth as you watched Lotus get beaten up by the two Saiyans, watching them only made you more upset as you were on the verge of exploding with rage

Y/N: If there's one thing that pisses me off the most, it's someone who can't respect the pride of their own race!!

It was then you had decided to put down Asia gently and walk away, otherwise you would have entered the fight yourself and taught them a lesson

Yang: Y/N? Where are you going?!

Y/N: I've gotta go take a breather...it disgusts me to see Saiyans relying on such a cheap tactic...

With that you walked off, clearly pissed about what was happening as a few people watched you walk away

Mercury: And he's off to do his own thing for now.

Emerald: He'll be all alone...

Cinder: Good, Confront him, and tell him our offer, if not then we'll simply make him comply...

Both: Right.