There's a lot in this chapter okay and it's gonna get mildly confusing, but I'll explain something at the end okay? Also yes I know I use this title for most of the time when all for and Deku fight but it just has a nice ring to it and I just wanna point out no it is in no way going to be a carbon copy of what I've already done before... OK there's gonna be some parts that are the same, but not all of it. I just wanna point that out now.

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narrator's point of view

Eve had a lot on her mind to think about how... She technically got a new boyfriend a friend of hers. Dad's went completely nuts and tried to kill him but what she was mostly focusing on now was trying to help invincible his injuries was severe and she was using her powers to create medical equipment/bandages to help him.

Eventually, Mark was able to regain consciousness, but he was still unable to move: eve... Is it over?

Eve wasn't sure if it was true, but I'm in her gut it was telling her that they had win: yeah... deku kicked your dad's ass you did it you bought him just enough time for him to recover. You did your part

Mark was struggling whether or not to smile or cry eventually his body decided to do both: I'm so happy... He's alive... I was... So stupid I should've... I should've seen it but my dad wasn't who he said he was

Eve applying first aid: Mark... You couldn't of known

Mark continued as he cried slightly through his swollen eye: I... I remember when he told me about where he came from how it was a paradise how they were helping people across the universe... but when izuku came and told us that his world had 80% of the population having some sort of uncanny ability I thought that their world had to be like his right... But I was wrong he told me about how disruptive it could be how just a handful of thugs could raise hell if they wanted to... I didn't think about it much at the time but realising it now it was obvious that my dad was lying every person on his planet had the same level of strength and power and not one of them thought about using it for selfish reasons... That's bullshit and I just ate it up

Eve: Mark, you couldn't of known no one could've he's been a hero for 20 years this isn't your fault

Mark wanted to take a word for it, but he couldn't:... I wanted to be just like him and in a way I almost was

Eve confused: Mark, what are you talking about?

Mark began to cry even more: the monitor... He showed me... He showed me what I would've been like if he didn't bring deku to our dimension... eve... I would've killed people... I would've killed a child

It was there where Eve realised what was the reason for marks upset? It wasn't just because his father wasn't the man he thought he was it was also because he became so close to being just like him if it all wasn't for a certain green haired boy Mark would've been... Someone completely different

Eve: but you didn't and you're not you decided to follow izuku example and not your father don't you see Mark you're not like him you chose to be better

Mark once again fell unconscious but this time he felt a bit more at peace there was still a heavy weight drifting on his soul but eaves the words head writing in the loud if only a little

He just passed out just when the behemoth woke up and ran straight towards one of his masters:... Jesus Christ he nearly gave me a heart attack... Wait you're okay

The behemoth sniffed the air:... the master is here

not realising what he meant, Eve assumed he meant izuku: yeah but he had to leave he's fighting-

The mountain of a man interrupted her: no... my old master

with that eaves eyes widened she knew exactly who he was talking about and she knew exactly what this man was capable of. If a new friend was any indication... The Demon Lord was definitely not a pushover and he was here when the world was currently in the middle of a crisis. Only two words came to mind

Eve: oh shit

The People's celebrations were short-lived they saw izuku defeat Omni man who is now lying on the ground unconscious... But not dead and for a moment it seemed like the worst was over and everyone in the control room of the global defence agency wanted to jump up with joy until...he appeared

A man wearing a suit and a mask that looked straight out of a nightmare stood me 3 feet away from Earth, saviour and the unconscious traitor in the rubble of the impact of their fight

The atmosphere was tense, even though Cecil had never seen this stranger before he knew exactly who it was: God dammit it's all for one. It's not over yet! in fact it might've just gone worse scan him muscle density energy waves coming off of him anything the kid can use. I wanna know his goddamn shoe size if we give us an advantage!

The agent immediately got to work trying to scan and decipher this new opponents power

Debbie looked at the screen. She wasn't quite sure why but when she looked at this man in a suit... She could see death

today was a rollercoaster of emotions she watched her husband beat up her son. She watched him kill millions of people and yet somehow the feeling of dread and sadness did not compare to what she was feeling now... She had never seen this person for never heard of him until a few months ago but even so she could tell... This wasn't a man. This was death itself walking among the living.

it was rare but Cecil was feeling the fear as well... He had been an agent for a very long time. He faced death more times than he could count especially today but nearly looking at this person... gave him chills. He was hoping that when izuku described this so-called Demon Lord the boy was over exaggerating his power and... Presence but one look at the screen told him all he needed to know

Izuku description didn't do all one justice. The mere presence of him on a screen was enough to give him goosebumps and he could see it in the other eyes. They were afraid they had just finished fighting Omni man a man who could destroy the Earth if he felt like it and they were afraid of some guy with a bucket on his head wearing a suit it would be laughable if it wasn't true.

Cecil spoke to his hand. He was shaking him. The guy who faced death more times and he could count was shaking. He was afraid of someone who was at least 100 miles away: goddamn kid... is this what you've had to feel for the past two years of your life... No wonder you're so damn paranoid

Debbie felt as if her legs were about to give out:... That's him all for one... I didn't...I didn't expect him to be so huge

Cecil agreed: yeah... I'm beginning to realise the kids description didn't even half describe this guy it's no coincidence that he showed up just after the kid defeated Nolan he planned this... He knew Nolan's true intentions

The monitor: that's true if there's one thing that Demon Lord it's good at it's coming up with plans he most likely had a backup plan in case Omni man won the battle and he probably had a plan in the works if Mark joined his father... He planned this out... You told him didn't you?

There was a brief moment of silence before from the shadows emerged... Well a shadow who stayed hidden but could be recognised by his red crimson eyes everyone in the base turned their heads. He even grabbed his gun ready to shoot.

In response to this, the shadow simply snapped his fingers and all the agents weapons fell to pieces: there's no need for that... In fact there wouldn't be a point you're right I did tell the great Demon Lord everything he needed to know about this world... including the plan that Omni man had for this earth... I even gave him a boost

The monitor his eyes widen: you didn't

The shadow giggled: ha ha ha... why do you act so surprised you did it too? So why not? Don't worry I didn't heal his injuries after all. I don't need to... after all with his new abilities he will truly be the Demon Lord

for the first time ever, the monitor swiftly moved towards the shadow trying to attack him, but the shadow quickly disappeared however his voice remained: oh... Did I reckon nerve monitor? You've never tried to attack me before you've left that up to your champion? Are you breaking the rules between us celestial beings? You know neither of us is supposed to fight one another

The monitor: are you absolutely out of your mind? You've given him more power... A man like that with power that he already has was dangerous now you've upgraded them and introduced him to the Multiverse you know how hungry he is he won't stop this world or his own. He'll continue to spread like a virus across the Multiverse even you're realm will not be safe

The shadow's voice: ... I'm not worried my realm has the most powerful warrior the Multiverse could ever create... And I might want to mention this each one of them have killed the entire empire alone... perhaps if your warrior survives this I'll send one of mine to visit him... It would be so fun to see his reaction. I'm sure the face he will make will be most... Delightful

The monitor starting to disappear himself: you underestimate my champion you failed once before... You will fail again

The voice began to get quieter: we will see... Won't we... wish your champion good luck I do hope you survive at least long enough to see the darkness that will come

with that the shadow and its voice completely disappeared along with the monitor and everyone else that was in the base was still completely lost

Cecil, realising he needs to focus at the crisis at hand: focus people one crisis at a time get me information

One of the agents stood up from their computer: we can we've been.... hacked!

The guardians HQ was silent for a moment they were going to celebrate that the battle was over and that their greenhead friend had won... Well except Rex who was secretly kind of hoping that izuku... Become unavailable after the fight

But their emotions were quickly washed away when they saw the man in the suit and the helmet standing close to the victor and the loser of the fight

Robot immediately recognised him as he fell back screaming stumbling back in his new: it's him...... The Demon Lord!

chills went down all of their spines. This was the bad guy the Lord of darkness in izuku world and he was standing in theirs... None of them would say it but secretly they all knew it they were screwed

Kate slightly scared... More than she would admit: that's him. I didn't expect him to be so intimidating.

Black Samson had faced villains for most of his life and he had felt fear before, but it was never like this. Every instinct in his body was telling him to not go near this man: kid... Is this what you have to deal with? Jesus Christ

Monster girl who was resisting the urge to turn into a monster form: just looking at this guy gives me the creeps... and deku and all the others that came before him have been fighting this monster... they must've had balls of absolute steel. I'm freaking out just looking at him. I can't even imagine attacking him.

Rex, the only one who seem to be completely immune (or blissfully unaware) of all for one affect on people: come on you guys are completely over exaggerating. What are you freaking out about the starters? This is a screen he's not actually here. Secondly what's so threatening about this guy? He's a guy in a suit wearing a bucket over his head... Sure he looks massive but it's just compensation. This guy is nothing but I'll talk seriously even the rookie can take him down

shrink:... Rex you do know that he just took down Omni man right and yet he's hesitating when it comes to this guy look at him he's not moving an inch neither of them have they're just studying each other

he looked back at the screen and he was right. The two had been looking at each other as the dust cleared of the previous battle. There was no conversation no talking. They were just looking at each other but even Rex could see there was a glimmer of hesitation in Izuku

But he took that completely the wrong way: then that just means he's scared come on we can take this guy now with Omni man out of the picture because the rookie beat him out of...pure luck we can take the so-called Demon Lord on come on it'll be a piece of cake

None of the other guardians were moving they completely disagreed with Rex. They didn't know why but every instinct in their body was telling them not to interfere little of the day now they had very little choice.

Out of the corner of his new eye, Rudy/robot spotted something growing in the shadows

A portal had opened up behind them everyone could see it now. Rex was still nonchalant about it until a hand appeared from a portal beside him.

Dabi face emerged from the portal, surprising Rex: sorry Rex, but we can't let you interfere

his hand lit up as blue flames shot out of his hand in gulping Rex

silence that was all that was between the Demon Lord and his target people were watching none of them dead move they managed to survive the battle between the green haired boy and Omni man who turned out to be a traitor and they thought their fears were over but there was something new something... Worse

All one was the first one to speak:  I cross over to another dimension and I don't even get a simple hello

Deku gave the Demon loaded death stare:... Hello you murdering piece of garbage

All for one was surprised by the sudden change of attitude of the ninth: oh... You've grown a backbone how nice... all might successor despite us both knowing of each other's existence we never really had the proper chance to talk have we?

Izuku: there's nothing to talk about

The Demon lord: oh I think we do we have so much to talk about... But I suppose it can wait. I want to see your face as you dip into despair.

war woman appeared with the first user beside the green haired hero: I take it he's not a friend

The first: no he's not... he's our enemy our Omni man

To the new ghosts surprise the Demon Lord spoke to them: how hurtful little brother and after what I had to go through to come and see you

Red rush appeared: wait, he can see us I thought we were like... You know ghosts

The second: we're not exactly ghosts... We're more like copies of the original or rather pieces of them that's why the immortal is here even though the immortal is technically still alive and as for him seeing us he doesn't he doesn't have eyes or nose or ears what's really going on? Is that he can probably sense us... So we should keep quiet and let the ninth deal with this

The first: I would agree with you but something about my brother... It seems different somehow almost as if he's changed. be on your guard ninth somethings not right about this.

war woman: I still have no clue how or what is going on but what I do know is that you helped us out with our problem the least we can do is help you out with yours... Go ahead kid use our powers defeat this man

if only that was that simple, the Demon Lord stood there but it felt like he was standing on a mountain despite the fact that izuku a levelled up he could feel it the Demon Lord still felt like a mountain climb away even so running was completely out of the picture. He stood firm despite being already exhausted from his battle with Omni man he was ready to fight.

all for one: 0h you want to fight... I was half expecting you to run away however I do not want to fight not yet all I want is the man unconscious behind you... Give me Omni man and I will let you live for a little while longer

Izuku was an entirely sure what the Demon Lord wanted with the traitor but he could guess and despite the fact that Omni man tried to take over the world as well as kill the first guardians of the globe there was still no way in hell that the hero was going to let the Demon Lord have him

Izuku: over my dead body

The Demon Lord laughed: so be it...

his right arm began to expand and grow as energy spewed out of it

He was getting ready for an air cannon: I saw your fight well most of it and I am surprised you were able to come back from the blink of death... What did you say? Was the reason the power of love... How utterly pathetic... Still that means you have found someone special to you? How intriguing perhaps after I'm done here I'll pay them a visit

clenching his fist and anger at the thought of the Demon Lord visiting Eve filled him with the rage he charged forward without thinking which is exactly what the Demon Lord wanted. He read his air cannon but at the last second he switched his target to the people that were standing by.

Isuku eyes followed the Demon Lord's hand as he realised what he was trying to do quickly changing direction izuku took the full blast of the air cannon launching him through several buildings and killing a lot of people, but not as much as it would've done if he didn't get it its way

The Demon Lord laughed as he looked at his destruction: how predictable you can always count on a hero to prioritise innocent lives

All for one then turned his attention to Omni man who was lying on the ground slowly regaining consciousness: now onto the minor distraction

he walked over to Nolan picking him up by the throat. The soldier of the empire had regained consciousness slowly, but he was still very weak: so you're a member of this great empire... I'm not impressed

Nolan struggling to speak: who... Who are you?

all one didn't even bother introducing himself he didn't see Nolan as a threat or even as a person he just saw him as an empty shell a fallen soldier who lost to a child no less: you do not have the right to even know my name you worthless insignificant bug... You thought you were above others because of your power... Well I hope losing to a child has taught you something you were nothing you still are less than nothing. You're nothing more than dirt underneath my boot.

Nolan was pissed off now. It was one thing that he was losing to a child. It was another thing to be insulted by some stranger in a helmet. Nolan punched one in the face. He cracked his mask but what he saw underneath it horrified him there was no eyes, no face, just a mouth.

More to the point or one remained unfazed by his attack Nolan thought for a moment as he tried to get out of the villains grip but his strength was not enough to get out: what's going on... Battling with izuku shouldn't of worn me out this much why can't I escape his grip? Why do I feel So...weak?

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That's when he noticed a small glimmer of energy, exiting his body and into the villain who muscles grew larger as Nolan felt himself getting weaker and older

All for one chuckled as he slowly began to remove his mask: incredible my body feels like it was so long ago no even better than it was... You had all this power and you wasted it

Nolan's once muscular arms were now shrivelling to skinny fish bones as they began to wrinkle and grow old Nolan couldn't see it but his hair was turning white as his face was beginning to look of its true age

He was now struggling to speak:... What have you done to me?

all for one whose face had slowly started to come back, revealing his eyes

All for one: I understand your confusion and if it makes you feel any better before you die of old age if this was the old me I wouldn't be able to do this but unfortunately for you... I've been given an upgrade

Nolan looked into the eyes of his attacker. He was having trouble breathing. He felt as if he was going to fall apart which he was he had aged nearly to the point of an old creed man while his attacker looked like he was in his late 20s with big brownie muscles the entry transformation stopped and Nolan was dropped to the floor his that was still torn but still skin tight was now baggy as the pile of bones was dropped to the floor. He looked at himself. He had never felt so... Weak so vulnerable.

all for one: incredible... My body feels as light as air finally my dream of immortality has become a possibility... Oh you're still here. I thought for sure you would be a pile of dust by now

Nolan struggling to speak: what...? What have you done to me?

All for one: I merely took what you were not using correctly... Though it appears that I haven't taken all of it I've heard that you were over 200 years old. You should be a pile of dust by now but it appears that my new ability hasn't quite taken all of your power... But it matters not

Nolan struggling stood up and tried punching the Demon Lord only breaking his own arm: this is impossible. I've lived for 2000 years... The empire... Will stand for this we are the strongest in the galaxy the strong have the obligation to rule over the week

All for one laugh: ha ha ha ha ha ha ha ha ha ha... I suppose you're right the strong do have the obligation to rule over the week but you are under a delusion

as Nolan looked at the Demon Lord through his crippled and growing all their eyes, he nearly passed out from fear. He saw the grand region when he looked at. Deku he thought it was just an illusion a trick of his mind but when he looked at this monster in front of him he saw... Conquest... No he saw something even more evil than conquest. He looked into the man's newly acquired eyes and there was nothing there was no soul behind him. No consciousness at all. It was just a shell of a man and that terrified Nolan. as the Demon Lord smile grew wider.

The Demon Lord: you and your people were never strong... Compared to me you are all screaming children who are wasting their potential so I took what you weren't using right as my own... Thank you for such a wonderful gift... as payment I'll give you a quick death

Nolan squirrel back he was terrified... It was something he wasn't used to being completely powerless in the face of an enemy but he was going to die for the empire. He couldn't show his face around there anymore not after the humiliation he had received he lost to a child there was no reason for him to live.

That was until he had a brief image of his family as they were happily eating at the dinner table before everything became so complicated it was a happy memory when he cherished greatly with his heart on the he didn't realise it until now he wanted to stay with his family he wanted to live... He wanted to have more family dinners

With this realisation, Nolan screamed as he got to his legs and ran as quickly as his crept old legs could take him until he finally found air and started flying into the sky slower than he'd ever done before, but the Demon law didn't chase him as he exited the atmosphere with tears in his eyes he ran away... For the first time in his life he ran for his life

(if the music still playing stop it and play this one)

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Back on earth of one looked at the sky as he watched the crippled old man leave the planet: he chose to run away like a coward... Unexpected but it doesn't really matter. I've got what I needed. I am surprised he still managed to keep some of his power. He might be able to make a comeback but by then it will be too late he is not an issue. None of his people are not with these new abilities. I will finally becom-

The Demon Lord was interrupted as a massive bolt of green lightning came and kicked him straight in the face, launching him back if only a little, but he recovered quickly

Izuku had returned he was covered in blood... And not all of it was his but he was ready to fight:... You've healed yourself which means you can take Omni man's power

all for one laughed as he got up: yes I can though if it was the old me even back in my prime I wouldn't have been able to accomplish such a feet but thanks to the help of my benefactor. my powers have been upgraded now I can steal anything from any individual I could steal your hair colour if I so desired... However one for all still remains out of my reach as annoying as it is it won't be that way for very long... You managed to make past all my sensory quirks consider me impressed you've improved

Izuku: your approval is not wanted... Let's finish this

The Demon Lord had a quick flashback to the last time he heard that sentence it wasn't with mate nor with any of the past users it was before the time of one for all... He remembered it playing his day. It was the first person he crushed on his way to be becoming the Demon Lord the first insect try to stand against the Demon Lord

He remembered the smile that the man gave as he was held by the neck covered in his own blood with the broken pieces of his gear still lingering on his body or around him

The memory of the man flashed for a brief moment as he remembered his last words to the Demon Lord:... You'll lose in the end

All for one for a brief moment he saw the person once again standing in front of him in the place of the ninth: how intriguing... I never thought I would see your face again Tony Stark

Izuku was confused by the rambling of the Demon lord but he took it as an opportunity to attack but unfortunately for him sneaking past the Lord of darkness defence is a second time wouldn't be so easy. The Demon Lord quickly snapped out of his mind for a moment and snapped his fingers activating warp and grabbing someone that was nearby and shot them in front of the hero creating a human shield

Izuku panicked he moved swiftly out of the way, but unfortunately right into the direction of all one's finger blade that stab him in the stomach: well I see this you didn't fall for the same trick your master did in Camino... Good thing too if you would hit that man with that kind of power you would've taken his head clean off

Deku greeted his teeth at the cowardice of the Demon Lord he jumped forward letting his adrenaline deal with his pain grabbed hold of the person that was walked and pulled them out of the way so that he could deliver his attack

Deku yelling: Detroit smash!

The Demon Lord met this attack head on and even though it was a lot stronger than any attack he received before because of his new abilities. It barely grazed him thanks to the combination of Omni man's powers as well as the quirks he had stored up. He was practically invincible.

All for one: impact recoil!

Izuku was then blown away by the recoil quirk, but he still hold onto the civilian grabbing hold of them and covering them using black whips so that they wouldn't get hurt as he was launched back

all for one laughed: this reminds me so much of the fight I had with your master... I'm sure you heard of it but allow me to reiterate what I want to told him in the past his fist crushed one of another of my comrades

The Demon Lord continued: many were forced into the shadows underground while he was extolled as a symbol of peace what a grand view he must've had it from a top hour sacrifice a hero standing on a mountain of our defeats

using red rushes speed izuku raced towards the Demon lord hitting him even harder, combining virgin and war woman and immortals strength and this time there was a bit of a blowback slightly but izuku had to put in less effort because he feared for the people around him there was rubble everywhere and there were still civilians around

All for one realised this as he moved backwards slightly to create some distance between him and his opponent: you stopped the attack yourself you still won't fight me with your full power huh? Because doing so would endanger all those people that you've sworn to protect?

Izuku grinding his teeth as he still felt the pain from being stabbed, even though it had healed up: you shut up

he continued as he got angrier and angrier as he looked around at the destruction that was caused by just one attack:You always toying with people probing their weaknesses you steal break them! manipulate and discard them! You laugh at innocent people who are just trying to lead happy lives! It cannot continue not in this world or any other

One for all began to weld up with its users anger giving him even more strength than before

Deku lunch for almost like a rabbit animal faster than need ever done before and in a blink of an eye he was in front of the Demon Lord who was caught off guard he tried to activate air Cannon but Izuku caught his arm and crushed it so the Demon Lord tried to change arms but it was no use

Izuku was too fast. He punched all for one into the ground creating a small hurricane as he forced the Demon Lord into the dirt.

he was out of breath and every bone and organ in his body was in pain despite having super regeneration the battle with Omni man and now with all for one was taking its toll on his mental capability of taking pain, it was starting to build up and unfortunately it was no longer something he could ignore

unfortunately, that wasn't his only problem or one was not knocked out in that attack instead he had the heroes fist in his face as he smiled

One for all: how ironic I've heard that exact same line before not just from your  Master from someone  else to.... The seventh wielder of one for all nana Shimura......

Your grandmother ha ha ha ha ha ha!

Hey guys, and that's it for the chapter. Yes, once again it is a bit of a cliffhanger and technically speaking no we're not done with season one just yet. I wanted to add a bit more into it.

Okay, and before anything else, I just wanna specify all for one's powers have changed like I said in the brief example he can now steal anything he wants from another person so he could steal the colour of their eyes their hair colour their talents. Essentially I'm going into further detail about it in another chapter but I do want to specify that it does technically mean he can steal all the man's powers as well as Invincibles and even Kate abilities but that does not apply to Rex because technically speaking he doesn't have powers he has gadgets developed in his body. That's not the same thing so he can steal powers from some of the guardians of the globe just not from all of them there are still limits to his abilities.