Y/N: Hmph...

You were now facing against Mizuna as you were taking the fight to a new level, going into Ultra Instinct Omen as Mizuna remained in Super Saiyan Blue

Mizuna: I don't care how shiny and quiet you get, I'm gonna beat you down!!

Y/N: Then Stop with the bravado and just attack me already...

As Mizuna prepared to attack, your fellow classmates on the sidelines began to think about what would happen during this next part of the fight

Amanda: So that's Ultra Instinct, Huh?

Kirishima: Yeah, once he's like that, the fight's gonna go to the next level, one way or another...

Diana: So from what I saw during his battle with Kasai, this Ultra Instinct increases his speed and reflexes?

Lotus: Yeah, but that's not all, while he's like this, Y/N's body can practically react on it's own, he can avoid attacks with ease without the trouble of having to think.

Mizuna then took one step forward and growled with frustration, he began to ball his hand up into a fist as he rushed towards you with intent to kill if he had to

Mizuna: THE ONE TRUE WINNER OF THIS MATCH WILL BE ME!!

Ready? FIGHT!!

With that Mizuna threw the first punch resulting in you dodging with a quick sidestep to the your right, this angered Mizuna greatly as he then tried to kick you, but you dodged with another sidestep, this time to your left

You then clenched your own fist and dashed at Mizuna with high speeds and smashed your fist into his face, sending him skidding across the arena as a small amount of blood began to run down his mouth and chin

As soon as Mizuna recovered, he quickly wiped his chin and gritted his teeth which were somewhat dyed red from his own blood

Y/N: One strike and I've already drawn out the first blood.

Mizuna: Damn You!!

Mizuna let out a loud and angry scream as forced his palms out in front of him and unleashed a large volley of blue Ki blasts, all of which simply passed through you as you slowly walked towards the angered Saiyan

Y/N: If you haven't figured it out already, I'm not playing around anymore, Mizuna, I suggest you stop with these games as well...

As you drew closer to him, Mizuna began to run out of ideas for attacks, his eyes widening as nothing but little sounds could escape his mouth

Mizuna: D-Dammit!! Fine!! You me to get serious?! THEN HERE YOU GO!!

All of a sudden Mizuna began to emit an aura that was much greater than before, even blowing you away by a little bit as you kept that same straight look on your face

As a massive blue light engulfed the entire stadium, all you did was watch as Mizuna ascended to another level

As you finally got a good look at him, you saw that he was different, but only slightly, you immediately recognized the form that he had taken

Y/N: Seriously...?

Mizuna: This is it! I'm gonna take you down, Y/N, and prove to everyone just how much of a weakling you really are!!

Y/N: The Evolved Version of blue? That's nothing compared to what I am now.

Mizuna: Tch! We'll see who's nothing! HA!!

With that Mizuna charged towards you at high speeds then before, although, even if they were greater, they still meant nothing compared to your Ultra Instinct

Mizuna began to rush you with a series of swift attacks, a clear pattern of punches and kicks as you could see right through it, not that you needed to as you dodged each and every attack

Mizuna: I'm not done yet!!

Mizuna then leaped into the air and prepared a massive orb of yellow Ki as you simply looked up towards him, completely calm

Mizuna: I'll blow you away!!

He then fired a large beam of golden light as you leaped backwards and avoided the attack all together as Mizuna gritted his teeth and yelled as a response to your dodging

Mizuna: God Dammit!! Is Retreating all you can do?!

Before he could even realize it, you were now right behind him with your arm reeled back, in a stance nearly identical to the one Goku used against Kefla

Neptune: He's Fast!!

Irina: No kidding!!

Mizuna could only spot the long trail of blue energy that was flowing through the air like a calm current of water as it lead to directly behind him

Mizuna: When did he...?!

You then raised your fist and coated it with a brilliant blue and purple Ki as you smashed a furious punch into Mizuna's face, shaking the entire stadium as Mizuna himself went bolting into the floor, burrowing deeper and deeper into the arena until he finally hit the wall

Mizuna: GAAAAAH!!!

Y/N: After all of that big talk, that's the best you can do?

You then leaped into the air and prepared yourself to attack Mizuna again, regardless of how much damage your attack did, you were well aware that Mizuna was fine

Shooting a quick punch into the air, your fist emitted a small projective made of air as it sped directly towards where Mizuna had landed

One projectile turned into many as you were now open fire and unleashing a massive barrage of soaring fists towards him

Mizuna on the other hand was just getting up after your last powerful punch as his right cheek was now bleeding, however this distracted him from what was coming as he was then hit by a singular air projectile

Mizuna: Ow! What the hell...?!

Mizuna then looked up only to be bombarded by around 50 more soaring fists as you showed no sign of slowing down

Mizuna: Dammit!! He's gonna kill me...!!

Midoriya: Y/N's really getting serious for this, huh?

Issei: I'm glad he didn't use these attacks against me when I fought him like that...

Ruby: It's weird, every time he uses Ultra Instinct, it looks like he's improving a lot each time...

As you finally stopped with your large barrage, you landed on the floor and stood tall, facing the direction where a giant cloud of smoke blew into the air

Mizuna was quick to emerge as he let out a scream and blew away all of the smoke around him with a large aura

His clothes were now a bit torn up, with wounds on every part of his body, some worse than others as he panted for air

Mizuna: *Pant*...*Pant*...This is...Ridiculous!!

Y/N: You need to face the facts, Mizuna, you can't stop me anymore...

Mizuna: Tch! SHUT UP!!

All of a sudden Mizuna leaped towards you with a large blue aura surrounding him, reeling his fist back and going in for a punch as you simply dodged and slid back a little

Beerus: That Mizuna kid is quite the fighter, and he has a lot of willpower.

Whis: Indeed he does, My Lord. But he simply can't keep up with what Y/N has become.

Eye-Catch

Eye-Catch

Akeno: Ultra Instinct is so badass...it makes me feel so fired up~

Sucy: Hey, Back off, Officials only.

Tokoyami: Y/N's Ultra Instinct has Mizuna outclassed in pretty much every way...

Shoji: That's More than Obvious...

Everyone continued watching this heated and one sided battle as you and Mizuna engaged in an intense stare down

Y/N: You know it's really a shame, after all of that bravado...I was hoping for at least a little bit more of a challenge than this...

Mizuna: Oh you're in for a surprise is you think this is the end...

Y/N: Is that so...?

Mizuna: Of course! I am the strongest of the Saiyans! Nobody can outmatch me! So watch closely as we enter the final stage of this fight!

With that Mizuna leaped towards you once again you let out a quick sigh, dodging a punch, a kick, and then a blast before the two of you began to exchange blows, with you either dodging or blocking every single attack

After about 10 seconds of this, you managed to kick Mizuna in the stomach, sending him flying into the air as you jumped and raced after him

You then reeled your arm back and prepared for another powerful punch, but before you could reach him, Mizuna flipped himself over and raised his arm as he blocked a powerful punch from you as your fist grazed his arm

Multiple waves of shockwaves were now spreading across the arena as everyone on the sidelines could feel the absolute pressure of your attack as it blew away everything around you

Mizuna: I need to think of something and fast...!!

Before Mizuna could do anything else, you appeared directly above him and nailed him in the head with a devastating sledgehammer

Mizuna then went flying down to the floor and crashed in a large crater as you gritted your teeth and thought to yourself

Y/N: Alright...this has gone on long enough, it's time to end this...

You then cupped your hands together and prepared for a devastating attack as you began to chant the famous words

Y/N: KA...

Mizuna, hearing your chants, went wide eyed and leaped away as he knew what you were about to do as well

You suddenly began to chase him across the arena at high speeds, tailing him everywhere as you continued chanting

Y/N: ME...

Mizuna: Shit!!

Mizuna then turned to the left and flew at that direction at full speed as you were still right on his tail, with the orb of blue energy in your hands growing more and more by the second

Y/N: HA...

Kirishima: This is it!

Yang: Finish him off Y/N!

Mizuna: GOD DAMMIT!!

Y/N: ME...

Mizuna then turned around and formed a large orb of blue Ki in his hands, throwing it directly towards you, followed by a volley of yellow Ki blasts which all exploded as a Chain reaction

As Mizuna looked into the smoke he smirked and chuckled to himself, his entire ego coming back to him as he spoke up

Mizuna: HA! How's that?! I win once again—

Mizuna then turned around mid sentence to see you right in front of him with your attack fully charged up as was now completely dumbfounded

Mizuna: ?!?!?!

With one final move, you threw your hands out in front of you and unleashed a massive beam of blue Ki as it completely overtook Mizuna in a matter of seconds

Y/N: HAAAAAAAAAA!!!!

Yang: YEAH!!

Kirishima: WAY TO GO!!

As your attack suddenly exploded with Mizuna in the middle of it, the smoke from the aftermath began to coat up that entire part of the ring as you landed on your feet

Y/N: I win.

In the middle of the smoke, Mizuna was lying on the floor, back in base form as you looked down at him

Y/N: See what happens when you let your ego get to you...?

Mizuna: No...

Y/N: Hm...?

Mizuna: NO!!

Mizuna then got up before your very eyes and screamed with a massive aura as you were instantly blown away

Mizuna: I'VE TRAINED MY ABSOLUTE HARDEST UP UNTIL THIS VERY MOMENT! I REFUSE TO ACCEPT DEFEAT AT THE HANDS OF A LOW-CLASS SCUM LIKE YOU!!

Super Shenron: Y/N, if you're going to finish him, do it now...

Y/N: Fine!

With that you rushed towards him with your fist reeled back, ready to finish him off for good as you were merely inches away, but you were only blown away once again as Mizuna's aura flashed to a menacing white shade

Everyone covered their eyes as you did the same, grunting in discomfort as Mizuna's screams echoed through the land

A few moments went by afterwards, and everyone was now confused, however, you were now in a somewhat panicked state after seeing what Mizuna had become

Mizuna: Behold...This is the end, Y/N...I will use this power to beat you! Once and for all!!

Y/N: Tch...!!

Mizuna: This is it, Y/N!! I've won this fight!!

Y/N: Dammit...!! This just became a whole lot harder...!!