Requested by StolasKnights

3rd P.O.V.

It was a normal day at U.A. High school as students go about their day.......

Random student 1#: AAAAAHHHHH!!!!

Random student 2#: Somone stop him!!

Until someone decided to do the unthinkable. We see Y/n getting on a rampage in the hallways of U.A. High School after discovering that Deku has sleeping with Ochaco for about a month now after he knew that Y/n was dating Ochaco long before they met. Right now, Y/n is slashing and dashing at the two cheaters as they try their best to dodge his attacks.

Deku: Y/n stop!! I didn't mean for any of this to happen!

Y/n: Yeah right! Who sleeps with their friend girlfriend behind their back!? And say, "I didn't mean it!" or shit like that!

Ochaco: Please Y/n! Understand I didn't mean to hurt you this way!

Y/n: Sure! And you didn't mean on betraying me by sleeping with someone who's a close friend of mine. I trusted you!

This continues on until the whole school was in shambles with glass windows destroyed, large scratch marks on the walls and floors, some blood spilled, and classrooms destroyed before Y/n was subdued by some teacher who can barely keep him down as Aizawa checked on Deku and Ochaco injuries they sustained.

Y/n: Let me go!! They had it coming!!

Midnight: Stop it, Mr. L/n! This isn't you!

Y/n: Let me go!!!

All Might: Calm down, young Y/n!!

Present Mic: How can someone so young have this much rage in them!? I can barely hold him down!

Y/n: Let me go!! I'll tear them apart! You hear me! I'll tear them both apart!!

It lasted for several minutes until Aizawa could deactivate Y/n quirk before injecting him a sedative to knock him out.

One hour later....

Y/n is later wearing quirk nullifying handcuffs as he presented to the principal, Mr. Aizawa, and All Might. As they discussed on what to do with Y/n and his action earlier.

Nezu: Mr. L/n, do you understand what you did earlier is unacceptable. Not to mention almost killing two of yours close friends and injuring some of your fellow classmates in the progress. Care to explain to me why you did?

Y/n: If I told you, I'm sure you'll find it ridiculous to hear.

Aizawa: We assure you, L/n that we won't. All we want to know is why you did it.

Y/n: Fine if you want to to the know the reason. The reason I attacked them is because I found out my so called best friend has been sleeping with girlfriend behind my back for about a month now as I caught them both in the act when I went out looking for them both. And it didn't make it any better that some of my friends knew about it the whole time and didn't bother to tell me. So, yeah! I had my reason for attacking them.

All Might: I'm sorry to hear what young Midoriya did to you and it unacceptable for him to do that. However, that is no excuse for you on almost killing them and putting other students endanger for it. So we decided to give you a choice.

Y/n: And what's that?

Aizawa: You either face trial and we put you house arrest on school ground until you suffer the consequences.

Y/n: and the other one.

Nezu: You can leave U.A. by your own accord but I recommend the first option. Someone with your abilities we can't-

Y/n: I choose the second option.

This surprised the three of them.

Y/n: I refuse to stay in a school were those two can walk around freely together while I stay locked down in my room for who knows how long.

Aizawa: You understand what you're saying! This could be mean the end of your career as a pro hero.

Y/n: Yeah and? Is better than being remind and tormented on what I lost especially with how my classmates see me now. They'll be too scared to be in the same room with me so I think this is the better option.

All three understand Y/n is right by his statement so they can't disagree with his decision.

Nezu: Very well then, you're no longer a student of U.A. High school and here by to never set foot on school ground again. I wish you good luck on your future, Mr. L/n.

Y/n: Yeah....

Afterward Y/n backed up all his stuff from his dorm as he leave U.A. never to return again. However, the rage of betrayal still resides within as he looks back at the school with hatred in his eyes.

Y/n: Ochaco, Deku, you better pray I don't see you two again because if do.

Popping out my claws.

Y/n: You better pray it be a quick death.

Y/n P.O.V.

At Night....

It only been a few days since I decided to leave U.A. on my own decision after my outburst on almost killing Deku and Ochaco. It didn't help either that my own classmates saw me as a monster for attacking them after they understand the full story behind it.

Y/n: Some friends they are. Deku, I thought he was my friend. I looked up to him because he reminded me of All Might. And Ochaco.....Can't believe she betray me like this. I should've of suspected it at the beginning when those two started getting close.

Mom and Dad weren't happy that I left U.A. but understood the reason behind it. However, it still heartbreaking for me, I lost everything because of her. I lost my friends. I lost my future. I lost my hero license. Just everything.

Remaining in bed, I twist and turn in annoyance unable to get some rest in order to relieve this stress but to no avail.

Y/n: I can't take it anymore. I need some fresh air.

So, I decided to leave the house and take stroll through the night to at least tire myself out.

Y/n: Fuck my life....

Later....

After walking what seems hours I started to feel a little sleepy. Thank god because I don't how longer I can take with staying up. I start walking back home until something caught my attention.

Y/n: What that's smell?

I follow the scent but as I got closer the scent got stronger and started to smell like iron. Getting closer to the scent, I start hearing giggling and stabbing sound. Making a turn in the alleyway I see someone there.

Y/n: Hello?

???: *giggle*

Y/n: Who's there?

???: Fresh meat~ *giggle*

I pop out my claws feeling like there's a fight that's about to happen.

Y/n: Ok, come out and show yourself! Before things get very messy! And trust me, you don't want to be caught in these claws of mine.

???: Is that so? But the thing is I'm not the one who's going to get hurt~

The unknown assailant shows themselves to me and it turns out to be Toga from the League of Villains. Not only that her knife is covered in blood that explain the strong iron smell I smelled earlier.

Y/n: Toga.

Toga: Hello~

Y/n: What are you doing here this late at night?

Toga: I can ask you the same~ Why is there a U.A. student walking around at night outside of school grounds? Suspicious isn't especially how dangerous it is to be out here alone.

Y/n: I'm not a U.A. student. Not anymore after what I went through.

Toga: Huh? You're not a U.A. student anymore. Why is that?

Y/n: You can say I tried killing the two people who betrayed me.

Toga: Who could that be?

Y/n: You already know them. Deku and Ochaco.

After I said that Toga immediately went in to stab me in the face, but I blocked her attack by using my arm as a shield.

Toga: Why would you attack those to two? Especial my dear Deku!

Y/n: Why wouldn't I? Since there the ones who cheated behind my back. And Deku, he was my friend and yet.... he decided to betray me by sleeping my girlfriend behind my back.

Toga stops trying to push the knife in as she releases her grip and pull out the knife.

Toga: Deku.... Ochaco.... they cheated on you. No way they were pure and righteous.

Y/n: Guess you're mistaken because if they are pure and righteous, they wouldn't have done what they did.

Toga: ....... So much on finding love from those two.

Y/n: ........

Toga: I should go back.

Y/n: Wait!

Toga: Huh? What is it

Y/n: You're part of the League of Villains, right.

Toga: Yeah, and?

Y/n: I want to join your group.

Toga: Why?

Y/n: I don't have future as a hero anymore to be honest with you. With the type of quirk, I have I'm more suited for assassination. Beside look at my wound you gave me.

I showed Toga my showing it already healed instantly making her amazed.

Toga: Amazing a quirk like that can be beneficial to us in the long run.

Y/n: So?

Toga: Hmm, come with me and in the meantime explain to me what happened with Deku and Ochaco.

Y/n: Sure.

Toga then guides me toward the hideout as explain to her about what happened with me, Deku, and Ochaco. Let say she was totally upset to hear what those two did made her blood boil.

Toga: I can't believe those two and to think I wanted to be with them.

Y/n: Sorry you have to find out this way.

Toga: Whatever, we're here.

We arrive at a small bar located in Kamino, Yokohama.

As we entered, I see three individuals inside. Two I already know well enough to be Shigaraki and Dabi.

Shigaraki: Toga, what took you so long to get here?

Dabi: We're you able to complete your mission.

Toga: Yeah, I did and brought someone with me who wants to join us.

She said as I step in into view.

Shigaraki: Who's he? Why did you bring an outsider here to our hideout.

Dabi: Hold on, I know this person. He's a student from U.A. in that class 1A.

Shigaraki: What!? Toga, why did you bring someone like him here!

Toga: Call down! There's a reason why he's here.

Shigaraki: Explain then.

Toga: Is better you hear it from him.

That is when Toga nod to me on explaining myself.

Y/n: I can understand you're feeling threatened by me but I'm no longer a student of U.A. Not anymore since I caused havoc inside the school after an angry outburst that led with all the teachers restraining me.

Dabi: Yeah, I think heard about a student who had his heartbroken by a girl he used to date. That you? Damn, do you have any idea how many people are talking about it! Literally both side are talking about it and were surprised to hear a student almost destroyed a whole school from only his outburst.

Y/n: Yeah, that's me and I almost had them if the teachers didn't stop me. That why I want join so I get my revenge on the two.

Toga was surprised that I almost destroyed the school over a heartbreak. I can tell she felt sympathy for me like she been there before and can understand of me wanting revenge.

Shigaraki: Hmm... even so you're still an ex-student for U.A. there's no telling if you're turn against us given the chance.

Y/n: Then let prove it to you by getting something important from U.A.

Dabi: Like what? And how you're supposed to do that if your not a student anymore.

Y/n: I have my ways on sneaking around into secure places.

Shigaraki: Ok then but first.....

Shigaraki turn his attention to Toga.

Shigaraki: Toga, do you think we can trust him. You brought him here in the first place.

Toga then look at me before looking back at him.

Toga: Yes, I think we can trust him on keeping his end of the deal. He could be a vital asset to us on our mission on destroying the hero community.

Shigaraki: Alright.

Turning back his attention to me again.

Shigaraki: You have an hour to prove to us why you should join the League of Villains. So, you better get going because the clock is ticking. Tic Toc.

And just like that I left the hideout and makes my way toward the school as I start my first step on my path for revenge.

One hour Later....

I came back to the hideout after sneaking back into U.A. and stealing Deku notebook along with a little "present" to show them my loyalty.

Dabi: You're back! That was fa-

I drop the notebook in front of Dabi as Shigaraki picks it up looking confused.

Shigaraki: A notebook? Are you messing with us.

Y/n: Look inside.

He did what I ask and the minute he look through the notebook. He surprised by the many information about the heroes and their weaknesses.

Shigaraki: You got to be kidding me! This notebook has all the information about every hero in the hero community and what quirk they have. This is literal gold mine!

Dabi: What? No way!

Y/n: That's not all. I brought you a little present.

I then brought out a body bag as I open it to reveal a tied up Eri to everyone.

Toga: Hey! Is that kid that was with that yakuza guy, the one who killed big sister.

Y/n: What do you think? Does this prove my loyalty.

Shigaraki: Impressive Y/n, not only did you give us information about the heroes Quirk but you also brought us the kid that is responsible behind the eraser bullets.

Y/n: What does this mean for me?

Shigaraki: Considering what you did to gain our trust. I think I can convince my boss to let you join but let me ask you this... did you kill anyone when you were sneaking into U.A.

I then pull-out Mr. Aizawa google showing it covered in his blood as I gave Shigaraki a wicked smile.

Y/n: Let say Eraserhead won't be causing trouble for you guys anymore.

I can tell by their impressions they were shocked to see I just killed a hero and collected something from them as a trophy.

Dabi: Damn! That's hardcore!

Toga: Wow~

Toga was amazed by what I did as she looks at me lovingly.

Shigaraki: That's settle it! This is enough to convince my boss to allow you to join us. Hahaha!

Y/n: That good because I'll be honest, I actually enjoyed stabbing my old teacher in the face when I tore him apart. Hahaha!!

Shigaraki: Alright then, Toga go back with him and stay by his side until I get further notice from our boss.

Toga: You got it~

Toga walk over to me as grab my arm and walk me home.

Toga: That was amazing, what you did~ I never thought someone would enjoy stabbing people like I do.

Y/n: Now, I understand why you do it. It so much fun especially the blood that splattered everywhere.

Toga: I know right~ Say how about you become my boyfriend~

Y/n: Huh?

Toga got in front of me pulling me into a hug as she look directly into my eyes with heart shape in her eyes.

Toga: You heard me~ Together, we can do so much carnage that it can cause the hero community to be in fear because of us~

Y/n: What about Deku or Ochaco?

Toga: Forget about them after what you told me what they did behind your back. I immediately lost all feelings for them. I'm not into cheaters you know, they discuss me~

Toga then pulled out a knife and put it near my face.

Toga: So, don't think of ever cheating on me with anyone else~ You got that?

Shit! I'm actually loving this girls much more than Ochaco. So, in response to her question I did the same thing to her as I present my claws near her face.

Y/n: Same with you, DEAR~

Toga: *giggle* I'm falling in with love you already~

We then pull each other into a passionate kiss that turn into a steamy make out session that lasted for half an hour until we back to my house.

Next Morning.....

The next morning, I went over toward the hideout were I met AFO through a T.V. Channel. AFO told me I was accepted to the League of Villains and personally put in charge for assassination missions. He also congratulated me for bringing vital information about the heroes and Eri as well since he can use her quirk to make more eraser bullets or something else.

Afterward AFO dismissed me until further notice, so I returned home as I noticed my parents aren't home. Making my way toward the upstairs bedroom but the minute I enter my room. I was in for a surprise when I saw Toga in bed showing me her bare ass as she gave me that lovely smile of hers.

Toga: So, Y/n~ Now you're officially my boyfriend and a member League of Villain. Want to do something together as lovers~

Y/n: You just read my mind dear~

Toga: Come here big boy~ *giggle*

Just like that me and Toga got intimate as we enjoy the morning till dawn together in complete bliss and lust. I'll be honest, Toga is very feisty in bed especially with how she knows how to use the tongue of hers. I think I'm going to enjoy my time in the League of Villains and Toga as my new girlfriend. Hahahahahaha!!!!

3rd P.O.V.

After Y/n joined the League of Villains, things in the hero community have been drastically going terrible for both pro heroes and U.A. students. Each time a pro hero is send out on a mission to collect evidence on the strange disappearance of deceased heroes corpses. They go missing as well only leaving traces of blood scattered all over the scene where they last been seen.

As for the students from U.A. each student started to go missing one after another including the students from class 1A that the school started to get scared for their student's safety. Deciding for the best that the students wear their hero costumes for protection if they come across the people responsible with the recent disappearances and they are to stay at the building dorms after class inside the school grounds until everything can be resolved.

Around this time Ochaco is seen walking back from class as she looks around worried while she's texting Deku.

Text

Ochaco: I'm getting scared, Deku. I haven't been this scared before since we had that training camp back in the mountains when the villains made a surprise attack on us.

Deku: I know, Ochaco. You're not only one most of the students in U.A. went missing in a couple weeks and barely anyone want to step out of their dorm room.

Ochaco: I can't believe this all started in only a couple of weeks. Weeks after.......

Deku: Yeah.... After Y/n left UA for what we did behind his back....

Ochaco: Do you think this is happening because of us....

Deku: I don't know.... probably.

Ochaco: Oh......

Deku: Hey Ochaco, I wanted to ask you. Were you able to find my notebook?

Ochaco: No, I haven't found it. Is it still missing?

Deku: Yeah, it has all my notes about every Hero I came across and what I wrote about them.

Ochaco: When was the last time you had it.

Deku: I still had it before all this started. Then it went missing when the first pro hero disappeared.

Ochaco: That odd....

Deku: I'll talk to you later, Ochaco. I have some homework to get done for Mr. Aizawa.

Ochaco: Alright take care.

Deku: Same to you.

End Text

Once she was done texting with Deku, she suddenly hears something that send shivers down her spine that it made her stop in her track.

[There should be a GIF or video here. Update the app now to see it.]

Ochaco: W-Who's there!

She looks around seeing no one in sight. Then she heard metals scraping against the wall as she turns toward the direction of the sound.

Ochaco: I-Is someone there.

The sound started getting louder and closer to her as Ochaco was shivering in fear.

Ochaco: O-Ok if this a prank or something you can knock it off now. Hahaha! W-We had our laugh.

The only got worse as now she heard running making Ochaco panic.

Ochaco: Please stop this! This isn't funny!

She didn't get any response as she made a run for it with the unknown pursuer following after her.

Ochaco: Someone help!!

Ochaco kept on running taking quick turns to slow down the pursuer but that did little to help as the pursuer is hot on her tail until she made to the front entrance. Pushing the doors to opens, she soon find out it locked from the other side.

Ochaco: Why is it locked!?

She tries forcing the door open but could barely get it wide enough to squeeze right through.

Ochaco: Come on! Come on! Come on! Open please!!

Footsteps was starting to get closer and closer as Ochaco look behind to see the unknown person coming for the attack.

Ochaco: Please no! AAAAAHHHHHH!!!

Ochaco was knock out completely getting hit in the face. Making her go unconscious as the unknown person carries her body away to another location.

Later....

Ochaco soon starts waking up feeling groggy and dizzy as she felt a rush of pain to face.

Ochaco: Ow! Wha- Huh!? Why can't I see!? And why am I tied up!

Noticing she was blind folded and tied up to a chair as she started freaking out until she heard someone speak.

Y/n: Oh, good~! You're awake~!

Ochaco: W-Who's there!?

Y/n: Don't you recognize me, Ochaco? After what we had when we were still together.

Ochaco: I don't know what you're talking about!

Y/n: Then let me refresh your memory~

Y/n put his fist under Ochaco chin as two adamantium claws pop out on opposite sides of her face. Finally making her remember who it is as she shakes in fear on the realization.

Ochaco: Y-Y/n.

Y/n: Bingo! Hahaha!

Putting his claws away as Ochaco breath in relief for a bit before start asking questions.

Ochaco: Why are you doing this, Y/n!? Why did you attack me?

Y/n: Isn't it obvious? Revenge, baby~ Hahahaha!!!

Ochaco: Revenge? Why!

Y/n: Don't act like you don't know the reason behind it. Since YOU are the reason why I'm doing all this in the first place.

Ochaco: All this? You mean-

Y/n: YES!! The recent disappearances of many pro-heroes and UA students. Man was it fun hearing them scream as I torn them apart!

Ochaco: YOU!? But why? Why would you attack the hero community and our classmates!

Y/n: Well, let say my boss needed more Nomus for his army and where else can I get more corpses for his Nomus than stealing, kidnapping, and killing people from the hero community.

Ochaco: Do you have any idea what you're doing!? You're killing innocent people for someone who want to wipe out the hero community.

Y/n: So? Why should I care? I left that life the very same day I was betrayed by you the person I once loved. That was until I met someone who change my world viewing of the world and showed me so much love I can ever ask for in my life.

Ochaco: Y/n... I'm sorry for hurting you but you didn't need to hurt our friends and the hero community in order to get payback against me.

Y/n: You're wrong about that Ochaco before I left UA, I later found out that some of our classmates knew about what was going on between you two but never cared to tell me about it. So, they're much to blame for all this happening in the first place isn't that funny because I find it hilarious.

Ochaco: Y/n, please stop this now! Deku will be here soon to save me; I just know it! We can still talk this out while you still have the chance.

Y/n: That's the thing Ochaco. Deku is here and has been the whole time.

Ochaco: W-What?

Y/n gently grabs Ochaco chin to keep her face looking straight as he sees the two people in front of him.

Y/n: Isn't that right, Toga~?

Toga is seen standing behind a tied up Deku with his mouth gagged as she keep his face looking forward at them.

Toga: That right, dear~ And let's say he can see you but...

Y/n: You can't see him and we're going to have so much fun with you two.

Toga/ Y/n: Hahaha!

The two of them started panicking as Toga and Y/n just smiled at their reactions.

Deku: *muffle noises*

Ochaco: Y/n, please stop this! This isn't you! I know you're not a villain!

Y/n forcefully grab her face to look at him as he has a upsetting expression.

Y/n: Oh really!? If I remember correctly, you left me for someone else after telling me, you cheated behind my back with him! I'm not the villain here, Ochaco! YOU ARE!!

He lets go of her face as he goes over a desk and grabs Deku notebook.

Y/n: And thanks to your "boyfriend" notebook about the heroes skills and WEAKNESSES. We managed use this as our advantage on killing every hero on our hit list.

Toga: Along with the quirk erasing bullets we managed to collect from those lame Yakuza. We can now take away quirks from heroes leaving only us villains in charge who still have quirks.

Y/n: It explain why Deku hasn't broken out of his restraint because we got rid of both you and Deku quirk entirely.

Deku and Ochaco show's expressions of horror learning that both of them are quirkless now.

Deku: *louder muffle noises*

Ochaco: I-It can't be true!

Y/n: But it is true! Haven't you notice your fingers no longer has those tiny bumps anymore. I know you can't see but can't you feel your own fingers.

Ochaco tries using her quirk but felt her fingers doesn't have the little bumps that let her activate her quirk.

Ochaco: T-They're gone!

Y/n: Cool right! And good luck on trying to get your quirk back. The only way you could ever get it back is from the help of that Eri girl but considering we took her somewhere safe.

Toga: They're no chance of you two or anyone in the hero community on ever finding her. Hahaha!

Y/n: Now then... Should we get started....

After seeing and hearing Y/n pop out his adamantium claws both Deku and Ochaco immediately start getting scared scared as Toga smiled excitingly.

Deku: *scared muffle*

Ochaco: Please, Y/n! Don't do this! I'm sorry for cheating on you! Forgive me!

Y/n ignore their pleading as he and Toga get ready to have their fun with them.

Y/n: Let begin your punishment for betraying me and keep in mind every action has consequences. For you Ochaco your actions on cheating behind my back is punishment by death along with the hero community suffering as well for your crime.

Ochaco: Please, no.....

Deku: *louder muffle noises*

Toga/ Y/n: Hahahahaha!!!

Afterwards, only the screams of Ochaco and Deku can be heard as Y/n and Toga tore into them by cutting, stabbing, and slashing until they both drop dead.

Epilogue

The heroes has fallen and evil risen to the top than ever before. After the villains won the war between Good and evil, the hero community has crumbled to the ground as villains took over Japan. Many heroes either went into hiding, got killed off during the war, or lost their power due to the eraser bullets.

The students and teachers from U.A. high school lost their lives in the battle as the school that was once a safe haven was destroyed completely in the matter of seconds by AFO.

This putting an end of the hero community as civilians live their day to day lives living in fear from villains roaming the streets and causing havoc.

Meanwhile.....

Y/n and Toga live in a big mansion together with three kids, two girls and one boy in the suburbs. They got married after Y/n finally got his revenge against his ex and former friend.

Y/n can be seen inside his trophy room as he is admiring the trophies that used to belong to his former classmates. However, he was admiring two specific trophies in particular belonging to Ochaco and Deku that has their student ID under them.

Y/n smile to himself mischievously as he picks up Ochaco helmet.

Y/n: Too bad, Ochaco. We could've been something together if you hadn't cheated on me despise the fact you knew how long we been together. But now, I get to keep a part of you here as my trophy collection forever.

Toga: Y/n~

Y/n turn around seeing his wife Toga standing by the door as he put the helmet back on display.

Y/n: Yes, Toga~

Toga: I put the kids sleep for their afternoon nap. Sooooo..... we have the rest of the hour to ourselves before they wake up~

Y/n: I was thinking we take a walk across the neighborhood. I have a song for the both of us can listen while we enjoy our stroll~

Toga: I would love that sweetheart~

Y/n: Let's go then~

Y/n and Toga goes toward the front entrance as they put on their shoes and leave the house as they lock the door behind them. Y/n pull out a guitar out of nowhere as he start playing the song while continuing their stroll across the neighborhood.

[There should be a GIF or video here. Update the app now to see it.]

*Moxxie as Y/n and Millie as Toga*

After the song was over Y/n and Toga share a passionate kiss together as death and destruction surrounds them from the "stroll" they just had.

Y/n: I love you my dear Toga~

Toga: I love you too my dear Y/n~

The End