We see a room full of young inspired heroes learning about what makes a true hero. As their teacher is the former #1 Hero of Japan as they are learning about vigilante from the France 

AM: Well, class last year the most wanted vigilante in the France was killed by an unknown assailant. She had over 2,000 kills and he only killed those who she saw as villains. She was called "The Knave" as many of her victims wanted to beg for their lives but she didn't even flinch and kill them. A lot of people thought she was a hero but others thought she was a monster. Nobody knows about her true name or his true face. But all I know is that when she died she saved an entire bus full of children. She died protecting what a lot of people said that she wanted to protect the most. This is a picture of her.

Mineta: She is scary!

Yaoyorozu: Sir didn't she have a sidekick?

AM: She has 5 assistants. "The Nine Tailed Fox Marksman", "The Jet Black Tanuki Shogun", "The Fantasy Bastet Lady" "The Rampage Undead Buffalo" and "The Horror Pumpkin Monster". The five of them all have strong fighting abilities and were given a piece of her power by The Knave herself. However, after the death of The Knave, the five of them also disappeared without a trace from that moment on. 

Izuku: "Thought" Mother...

AM: Perhaps the reason they disappeared was due to the guilt of not being able to save the person who trained them.

Ashido: So what do you think they are in right now and what are they doing?

AM: I'm not sure, but the five of them have become a symbol of hope. Many people are waiting for their return and they will definitely return.

Then the bell ring, everyone looked at AM as he spoke.

AM: Well class, please head back to the dorms and have a good weekend.

All: Thank you All Might.

AM: Young Midoriya can you stay for a talk

Izuku: Sure Sir

They all left as another green curly hair girl saw this as she was Izuku's twin sister Midoriya Izumi. She was looking at her older brother with sadness. She left with her friends as Izuku stayed behind

Izuku: You need me sir

AM: Ok, I know that you don't have a good relationship with your mother. Correction... bad as hell and I understand your reason. I know I might have married her and became your step dad but I don't want to be your dad right away. I want to earn your respect as a dad. I might not know what a real dad does but I'll try my best so are you willing to give it a chance.

Izuku: I'm sorry sir but I'm still not ready. I know I gave them a chance but I can't, I'm sorry but I can't...

AM: I understand Young Midoriya I didn't mind putting you in this situation. I just want to make my wife happy but I know your feelings of being neglected by your parent. Trust me, I know that feeling well. But let me give you a piece of advice

Izuku: Yes sir

AM: My parents died with me hating them and not talking to them, even on their final day. Don't follow the same mistakes I made before. Talk to her and you don't have to forgive her right now but... try to give her a chance.

Izuku: I will try sir.

AM: That's all I ask for.

Izuku: I'm sorry I don't call you dad.

AM: Hey... I know it caused you pain but don't worry about it. I'll wait until you call me dad. I don't know about a father and son relationship but I know a Teacher and Student relationship.

Izuku: Thank you sir for this and don't worry I will think about it this weekend...

AM: I'm just glad that you are thinking about it. It means a lot trust me. You can go now

Izuku: Thank you sir

Izuku left leaving AM alone as he was sad for his wife Inko but AM understands Izuku's pain better than her and it would take time for him to give them a chance.

We see Izuku walking back to the dorms as he was just walking as he looked as a picture in his wallet. He had two one with a woman as they are posing for a fish that Izuku caught it was small but she was proud. He smile at this and the second one was of him carrying a girl with red hair as they were having a kiss. As he was interrupted by a cell phone as it was...

The ?????? Gang (Guess the name)

A-Fox (Guess the name)

Izuku!

M-Bull (Guess the name)

We found him!

IK-Tanuki

Is this true?

N-Cat (Guess the name)

He has returned to France!

IK-Tanuki

Meet at base! I wait!

A-Fox, M-Bull, N-Cat and W-Pumpkin liked this message

W-Pumpkin (Guess the name)

What about Eri?

IK-Tanuki

I'll text Togata that I had some important business to take care of that if he could look out for her.

A-Fox, M-Bull, N-Cat and W-Pumpkin liked this message

Izuku hung up as he was so angry as he let his quirk out for a little bit as he looked up 

Izuku: I finally got you. This time we will definitely kill you.

He went back to his dorms and open the door, as he was walking toward the elevators as Izumi spoke.

Izumi: Onii-chan I was wondering...

Izuku: I know but I'm not going. I already told Sensei I won't go so forget it! And don't touch me if you know what's good for you!

As he left her there as everyone wonder why does Izuku hate his own sister and childhood friends. They want to help but nobody talks so they want to get to the bottoms of this. As with Izuku he went to his room and he closed the door behind him and sent Mirio a text about his situation which he reply okay. As he then went to his closet and gotten out something. He open the suitcase and saw

(Desire Driver)

(Tycoon Core ID)

(Tycoon Spider Phone)

(Mission Box X4)

He opens all Mission Box and sees...

(Ninja Buckle)

(Fever Slot Buckle)

(Command Jet Buckle)

(Bujin Sword Buckle)

Izuku: Dartz, your days are number.

He began to pack and wrote a note about him leaving for a few days to deal with something personally as he began to closes the suitcase. As he look at himself in the mirror as he look at his hands. As he heard a voice from his past he doesn't want to remember.

???: You can deny it all that you want but your hands are stained with the blood of your victims and you are my son no matter what. There's nowhere you can hide, my son... Put as much distance between you and the truth as you want, it changes nothing... Pretend to be anything you are not... Anti-hero... Son... Student... Friend... Boyfriend... Brother... Father... No matter what you do in life. You will always be a monster!

Izuku: I know "Determined" ...but I am your monster no longer.

As it was night time he made sure to leave the note in his desk and made sure everything was in his place as he then left something in the bed as it was a present for Eri since he wanted to spoil her.

Izuku: Don't worry my sweet daughter, I'll be back. I just have to make sure there is justice for your grandmother... ??????????. (Guess the name)

He got the text from A-Fox as he look at coordinates and made a portal appear in front of him as he step through and he was meet with this. 

Izuku: I miss this place...

?: Ikki!

As someone tackle him to the ground and gave him a kiss on the lips. As he turn them around as he was on top of him and he kiss her more. As she wraps her body around his own to deepen the kiss as Izuku touch her breast making her moan. 

Izuku: Stella!

Stella: Ikki, I miss you!

Izuku: I miss you too... where is Ace, Neon, Markov and Wazowski?

Stella: Doing their own thing. Especially Ace, he is doing that with Eula... Brutally.

(Meanwhile)

Eula: "Tied in the bed with BDSM pose" ACHOO!

Ace: Something happened?

Eula: No... AH... KEEP POUNDING ME, MASTER!

(Back to Izuku and Stella)

Izuku: So... you found him?

Stella: Yes

Izuku: "Crying" Finally he is going to hell and we're gonna send him to hell! But before that I miss you and I want you!

Stella: My room is over there and we can share.

As he picks her up and puts her over his shoulder and smack her ass as they went to done the "Private Dance" for the rest of the night catching up as lovers.

{Japan, Tartarus}

AFO: "Thought" Izuku you went back good let the evil inside of your heart and soon you will know the true nature of your power.

{France, some abandoned wearhouse}

Criminal 1: "Scared" Please...

Criminal 2: "Scared" Forgive us!

The person didn't say anything but just put his hand on something on his belt

?????? ??????: ZOMBIE STRIKE!

A purple smoke emitted from the right leg of the mysterious person. Around it is the presence of tombstones. Next, instead of smoke, the person's right leg emitted a large amount of orange liquid that corroded metal. When the tombstones were lined up, that person gave a powerful kick to destroy the criminals, leaving them with only skeletons. That kick broke through the wall, causing the moonlight to shine into the warehouse and clearly reveal the mysterious person.

(Kamen Rider Buffa Zombie Form-Lower Half)

Buffa: Useless!

Buffa then received secret messages from the others through his Spider Phone

(Buffa Spider Phone)

[Na-Go]: Izuku had arrived to the base and was doing it with Stella.

[Punkjack]: Rescue the kids, complete!

[Geats]: First Objective Of The Night: Kill all those working in the human trafficking organization. Complete! Second Objective Of The Night: Playing BDSM with Eula so hard that mindbreak her. Complete!

Buffa: Damn it Ace! I don't need to know the detail!