3RD PERSON POV

*BAM*

Esdeath: *grin* Not bad!

Akame was sent flying, gritting her teeth while Night Raid was gathered around as Wild Hunt, Jaegars, Three Beasts, and the Four Rakshasa demons cornered them.

Najenda: If we die...we die with honor!

Syura: *chuckle* Let the women alive.

Kurome: Esdeath...I heard this Chelsea of Night Raid was shot!

Leone and the counterpart Night Raid froze; hearing what she said as she laughs.

Esdeath: Haha! YOU KNOW WHAT THAT MEANS?!

*STAB*

A blade impales her through her head, killing her instantly. Several scream as Kurome instinctively tries to summon some pup-

*SLICE*

Her Teigu was sliced apart along with her entire upper body, letting it fly into the air. Turning, Y/N sheathes his blades, the cold, emotionless look seen on his face as he turns to the crowd of people holding their weapons.

Y/N: All I see....are dead men and women.

*CRACK*
*STAB*

He suddenly appears behind Liver, snapping his neck with a simple squeeze before stabbing Deidara and Nyau through their chest, ripping their hearts out and throwing them casually to the side. They all froze, unable to comprehend where Y/N was even as he looks at the lot.

Y/N:

What's wrong?

Everyone was scared and unnerved, feeling the bloodlusted aura emitting from his body as he steps forward.

Run/Wave: You.....YOU'LL PAY FOR-

*RRRRRIIIIIPPPPPP*

Y/N flashes in front of them, ripping their heads off before smashing them against Dr. Stylish, killing him immediately before his hand was in a chopping motion.

*BOOM*

He slices Bols's head in two with his hand before turning to the others.

Y/N: What's wrong?

???: R-RUN AWAY!!!!!

They all tried to run in fear but Y/N showed no mercy, slaughtering them all within a ten second duration. Once the last head was sliced in half, he turns to Night Raid, his grin fading away as he looks at them for a moment before turning.

Y/N: Oh....how should the next person fall?

*BOOM*

Leone: 'Wait.....this is Shura Isshin talked about!'

Later

*SLICE*

Cirvik Commander: *scared* RETREAT! I REPEAT RETREAT-

General: WE CAN'T! OUR DIMENSIONAL PORTALS ARE JAMMING-

*SLICE*

Y/N: *grin* IS THIS THE BEST YOU ALL GOT?!

If he wasn't full Shura before on the 1st massacre, he was now. With a grin on his face he slaughtered all Cirvik and Enpire personnel in his way, showing no mercy while slicing them all into pieces at a blinding speed.

???: EVERYONE RUN!

???2: DAMNIT HOW MANY OF OUR FORCES ARE HERE-

???3: 10 OUT OF THE 15 MILLION ANDROIDS ARE ALL ALREADY KILLED! MORE THAN 90% OF OUR 5 MILLION HUMAN CIRVIK FORCES HAVE BEEN OBLITERATED BY DEMON RONIN AND CIRVIK PERSONNEL!

???2: WHAT?! IT'S BEEN 4 HOURS!

Y/N: Why are you running?~

*BOOM*

He disappears in a flash of lightning, the 15000 soldiers around suddenly sliced into pieces. Everyone was retreating only to get sliced apart, Y/N mercilessly killing them all while their inter-dimensional technology was jammed.

???: M-Mom-

*STAB*

Y/N: Your mom is dead~

A maniacal grin appears on his face as he slices ten soldiers in front of him with one swipe of his blade before he sheathes his sword.

Y/N: Godspeed.

*SLICE*

He blitzes through the entire army at such speed the air around him exploded, blowing up the battlefield around and incinerating all personnel with the sheer heat of his movement.

Y/N: This power....

*BOOM*

Y/N: This carnage....

*BOOM*

Y/N: I've been holding back for so long.......

Out of the millions of personnel, Y/N obliterated 80% of them all by himself in the span of 12 hours, ignoring how it was morning already as he zooms to the last commander who screams out in fear.

???: S-SEND PROJECT ROKU!

*BOOM*

A figure slams into Y/N's side, knocking him back as he stabs his blades into the ground to stop himself. Getting up, he dematerializes his weapons, a grin appearing on his face as he faces his opponent.

Roku:...

Y/N:........*grin* I never thought I'd enjoy this so much...the thrill of the carnage......IT EXCITES ME!

*WHOOSH*

Fueled by Shura, he tears his shirt off and pulls the cord that appeared on his chest. Immediately he transforms into his Chainsaw Man form, his sharp teeth twisted into a grin as he crouches down.

Y/N: It's time for Jack....

Roku: Just FUCKING DI-

*BOOM*

Y/N kicks him forward and charges forward as the shockwave toppled dozens of trees.

Y/N: TO LET IT RIP!!!!

Later

Leone/Leone2/Akame/Bulat/Susanoo/Lubbock/Sheele/Mine/Tatsumi: WHERE'S CHELSEA?!

Auditor: She was recently admitted to a hospital in Nevada in stable condition although she's in extreme pain due to a status effect of the bullet she was short with.

They stood in the middle of a war zone, seeing the dead soldiers piled in mountains around them with Y/N's team and the Auditor who marked the world.

Auditor: Cirvik is really desperate but this will most likely set them back a few months-

Akame: I-Is she ok?

Auditor: She is.

Leone: Wait.....where's Y/N-

*BOOM*

Roku lands onto the ground, groaning before getting up.

Auditor: THE FIGHT'S NOT OVER YET!

Alex: SHI-

*BOOM*

Y/N collides with Roku, dragging him along the ground before the zombie gets up and pushes forward with his sword. Y/N's chainsaws were chipping away at his blade, his muscles bulging as he tries to push forward agains there undead Roku who pushes back.

Y/N: AAAAAAAHHHHHHH!

*BOOM*

His left chainsaw shot a pure beam of dark energy that exploded outward, splitting the clouds apart and burning a portion of Roku's face off. They swung at each other like mad men....though Featherine saw that Roku's pace was slowing down, the zombie growing slower and slower with every second though was getting stronger and stronger in return.

Y/N: You......are pathetic. I'm ending this now.

*WHOOSH*

Roku tries to teleport away only for Y/N to tackle him through the portal, leading them to a world from Cirvik's private database that was being hacked.

Later

Makima: Oh? What's that noise?

Himeno: There were quite a few explosions in this area.

Aki: We must stay cautious!.....Though...

Kobeni: S-So much destruction...

Makima merely led them through an abandoned city that inhabited a lot of devils though most of it well.....was in ruins, craters everywhere as they looked around for any sign of trouble.

Power: I, THE GREAT POWER WILL KILL ANYONE WHO DID THIS!

Denji: Eh.....I'm hungry.

Power: LET ME AT THEM MAKIMA! I WILL PROVE MYSELF-

*BOOM*

Kobeni screams as Y/N in his Chainsaw Man form collided with Roku in front of them. They bounced off of each other, Y/N holding his chainsaw arms back as Roku charges at him.

Makima: 'Another Chainsaw Devil?!'

Y/N: *ROAR* CMON!

*BOOM*

Roku and Y/N swung their blade/chainsaws, the shockwave obliterating a large portion of the entire abandoned city and nearly knocking the devils back of it wasn't for their powers.

*BOOM*

They swung at each other again, the monster being flung right next to Makima as she merely turns her head, surprised at Y/N's strength though interested at the sight of Roku.

*BOOM*

They swung again, Roku's sword cracking as the sheer force of their blow cratered the ground beneath everyone.

*BOOM*

Roku's sword was flung out of his hand by the strength difference between him and Y/N.

*SLICE*
*STAB*

His legs were sliced off before Y/N stabs his chainsaw through the his chest.

*BOOM*

He swings him around before he knocks Roku off his chainsaw and onto the floor and stomps onto his chest, widening the crater beneath them and crushing every bone in his body.

*SLICE*

He doesn't hesitate, slicing Roku's head off before slicing that into 10 pieces along with his entire body. He stood there, breathing deeply from his chainsaw head that disappears slowly before he gets his phone out and calls Auditor.

Y/N: *phone* I killed their Roku. What's the news?

Auditor: *phone* I'm busy helping the wounded soldiers. We got 75,000 wounded and 1000 dead but that's nothing compared to the approximately 20 million dead on their side. I'm sending a Retainer unit to retrieve this Roku. But goodbye....and see you later.

The call cuts off as a portal appears before a retainer unit walks out and levitates Roku's pieces through it. Seconds later the portal disappears, leaving Y/N to sigh as he looks around to see the destruction he left.

Y/N:....Now how do I fix this-

*CLANG*

He unsheathes his Red katana, blocking a blade from hitting him, the shockwave slicing a building in half before pushing the figure back.

Y/N: What do you want War Devil?

Yoru:......You.....How is it that you seem much more dangerous with your blades than your devil form? But I have to-

Y/N: I'd like to see you try and kill me with devil hunters here.

Yoru:........I see. I'll be taking my leave.

She quickly jumps out of there, prompting Y/N to immediately turn to Makima who was already in front of him.

Makima: *small smile* Who are you?

Y/N:.........Y/N.

Makima: Mind telling me why there are two chainsaw devils?

Y/N: Ever heard of the multiverse theory?

Makima: I have.....*curious* Are you saying you're from another world?

Y/N: Isn't that what I'm insinuating?

Makima:.....I'll believe it. But it's strange. I sense you're a devil...but I'm sensing 5 different scents from you. Care to enlighten me?

Y/N: Chainsaw.

He immediately transforms into his Chainsaw man form, which Makima nods at though Denji's mouth was wide open in shock.

Y/N: Katana.

His chainsaws were replaced with katanas, surprising her and everyone around as he sliced a rebar in half to prove its legitimacy.

Y/N: Gun.

*BANG*

He shot the nearest abandoned 4 story building with his gun arm, obliterating the top half of it. Makima had a small smile on her face, seeing a potential ally....and threat in front of her as she pondered.

Makima:....'Is there more?'

Y/N: Spear.

He transforms into the Spear Devil and stabs his spear arm into the ground.

Makima: Last one.

Y/N:..........Control.

Her face twisted into a surprised expression as Y/N raises his index finger to her.

Y/N/Makima: Bang.

*BOOM*

At the last second the ground besides them were caved in, confirming Makima's observation as she tilts her head curiously.

Makima: So you have my powers as well......very interesting.

*WHOOSH*

Auditor: Oh.....carry on. I'll wait here.

Kobeni screams, seeing the Auditor pop out from a portal next to him as Makima turns to the flaming candle.

Makima: Who's this?

Y/N: My boss.

Makima:.....You....have a boss you follow?

Y/N: Not necessarily. Sometimes I do my own thing, sometimes I follow what he says because it's convenient.

Auditor: Chelsea is at the hospital in ############## if you're wondering.

This snapped Y/N out of his stupor as he realized what is happening and he quickly nods to Makima, saying I'll be right back. She nods back before he excused himself and runs through the portal, leaving them all with Auditor.

Auditor:....I'll be going.

Later

Chelsea2: Huh....You're here Y/N.

Y/N barges into the hospital room, seeing Chelsea laying on a hospital bed alone looking tired as he gets a chair and sits next to her right side.

Y/N: Are you alright?

He held her hand tenderly, a smile appearing on her face as she squeezes his hand back.

Chelsea2: Are my friends alright?

Y/N: They are Chelsea. The battle is now over.

Chelsea2: What happened?

Y/N: Cirvik attacked, but their 20 million forces including empire forces have been killed. Your friends are alright...they're alright?

Chelsea2: T-The Jaegars? What about Esdeath?

Y/N: Dead. All of them dead.

Chelsea2: *smile* At least they're safe. Are you alright?

Y/N: I am.

Chelsea2: That's reassuring.....

They talked with each other, Chelsea comforted that Y/N was the first one to visit her before she sat up.

Chelsea2: About yesterday....I know I'm not the Chelsea you know. But I want to make you happy at least. So....let's take this one step at a time Y/N.

Y/N:....*smile* Indeed.

She leans forward to give him a gentle kiss, their hands intertwined with each other. Separating just 20 seconds later, she gives him a big hug, cuddling with him and enjoying his warmth as they sat there calmly in each other's arms.

Chelsea2: Thank you....I'll be sure to treat you kindly.

Y/N: Me too. I-

*CREAK*

The door opens and Y/N's arm forms into a gun before he turns around only to pull back at the sight of Makima standing there.

Y/N:......Oh?

Makima: The hospital staff told me where you were. So you're in love with her?

Y/N: And others. So what?

Makima: 'Very interesting....what could be my equal loves a human?' Nothing. I'm just here to see you. It's not everyday someone with 5 devils within him comes to me..

Chelsea2: Who's she?

Makima: Makima. And you're Chelsea.

Chelsea2: I am.

Ddraig: Sssssooooo......you were treated for the aftermath of the pain poison from the bullets?

Chelsea2: It doesn't hurt anymore but...it was rather painful Ddraig.

Makima: *surprised* And what's this Y/N?

Y/N: Dragon soul sealed into the form of a gauntlet.

Makima: I see.....I-

Featherine: Y/N!

*BAM*

Y/N's entire team appears from a portal, tackling him onto the ground and hugging him from all sides as Leone checks on Chelsea2.

Leone: Are you alright?

Chelsea2: *smile* I'm feeling much better.

Bernadette: Y/N! There's blood!

Y/N: It's not my blood.

Eto: Are you poisoned? Are you injured?

Everyone: TELL US-

Makima: I hope I'm not interrupting anything.

They all turn to Makima who was sitting on a hospital stool, her chin resting on her intertwined hands and her yellow eyes curiously staring at each one of them.

Alex: Who's she?

Y/N: Think of me as a human/devil hybrid like half and half. She's a full on devil, or in another world, the control devil.

M4A1: Oh.....I see.

Makima: '7 out of the 10 of them don't smell like they're human. And I can feel that Y/N has all my powers to his disposal and my nature. But even then, is it true?....Even the control devil can have a happy relationship with others inferior to it?'

She was stupefied yet very interested in Y/N as she watches him get smothered in affection.

Later

Akame:.....Huh?

Najenda: So Chelsea's ok....but....

After hearing their friend wasn't dead, they frantically ran inside the hospital and into a room only to find her snoring peacefully, her arms wrapped around Y/N and smothering him in her breasts unknowingly. Around him all the girls were sleeping on the hospital bed with them, the floor, the chairs, even the countertop with blankets Y/N brought.

Lubbock: Damn....they're all really close.

Tatsumi: Who's she?

They stared at Makima who was sleeping....or pretending to be asleep as she woke up to noise in the room.

Najenda: Let's leave them be for the moment.

Leone2: But-

Sheele: It would be best to leave them be since they must be exhausted, especially Y/N.

Najenda: Then let's go. We can visit in the morning.

They leave the hospital room, allowing for the control devil herself to open her eyes and smile, seeing Y/N in such a restful sleep.

Makima: 'You're not a dog....you're an equal companion along with these girls. Now what should I do?'

Next Chapter: Relaxation