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Mha: All For One: Rebirth in a New Era

In a world where quirks are just beginning to manifest, one day, a man wakes up and realizes that he has been reincarnated with the memories and abilities of a child named Isuma Shigaraki, better known as All For One, the most feared villain in history. Not only does he possess the devastating power to steal and control quirks at will, but he is also guided by a mysterious presence in this new beginning. With this dark legacy and an uncertain destiny, Isamu must decide whether to follow in the footsteps of his predecessor or forge his own path in a world filled with heroes and villains. ____________ Any criticism or ideas or recommendations will be very welcome.

monkey_written · アニメ·コミックス
レビュー数が足りません
10 Chs

Time skip 6 years

---

**Morning Routine**

We woke up and had breakfast with Mom. Before leaving, she said:

Reiko: "Isamu, take care of your brother. I'm leaving you 200 yen and food in the fridge. Don't wait for me."

She gave us a kiss on the forehead and left. Immediately, we sat on the couch, and Yoichi turned on the TV. I muttered:

Isamu: "System."

Then, the system screen appeared.

**(System Updated)**

- All secondary powers and abilities are filtered by AI to only show the most interesting or powerful ones.

- A Virtual Bank has been added, where you can deposit money or any valuable items. The money can be transferred and/or used with credit cards, and it will convert to any currency based on inflation rates.

- A Store has been added, where you can buy anything from food, clothing, and weapons to items from other worlds.

- You can add secondary abilities to the primary ones.

- In the future, there will be Secondary or Primary Missions.

The screen closed, and looking at my brother Yoichi, I said:

Isamu: "Brother, do you know how long Mom has been gone?"

Yoichi: "20 minutes, brother."

Isamu: "Then, I'll go get drinks. What do you want?"

Yoichi: "I want grape juice, and please, don't take too long."

Isamu: "Consider it done, brother."

So, I got up from the couch and headed to the alley where my clients were.

After leaving the building and ignoring everything around me, I walked toward the alley. After several minutes of walking, I arrived and shouted:

Isamu: "Removing quirks for 100 yen?"

I repeated this three times, and immediately several people lined up. The first to approach was a woman with her baby. The woman said:

Woman: "My daughter, when she cries or wants to say something, emits a sound like rain."

Isamu: "Money first, then I help."

The woman handed me the money, and I said:

Isamu: "The baby's hand."

She gave it to me, and I did the process effortlessly.

Isamu: "Next."

After an hour and serving 50 people, I said:

Isamu: "It stops tomorrow at this time."

I left, and so did everyone else. I walked for a while until I reached the convenience store, then headed back to the apartment. Upon arrival, I saw Yoichi, who said:

Yoichi: "Brother, how did it go?"

Isamu: "Good, brother, it was easy. And you, what are you doing?"

Yoichi: "Watching superhero movies."

Isamu: "That's nice. Let me heat up the food."

Yoichi nodded, and I did so. After a while, I said:

Isamu: "Brother, it's ready."

Yoichi nodded, and we continued our routine...

---

**(Time skip: 6 years)**

On July 2, 2012, at 3 PM, at the elementary school, specifically in fourth grade, Isamu and Yoichi were packing up their things to go home.

As they left the school and walked toward their apartment, they saw protests with signs that said:

- "No more racism for people with quirks."

- "Freedom of expression for people with quirks."

- "Quirk Diversity, Equal Rights."

- "All Quirks Deserve Respect."

- "No Quirk, No Problem – Let's Support Everyone!"

- "The Strength of a Quirk Does Not Define Your Worth."

- "United for Quirk Equality."

- "Quirk or Not, We Are All Human."

- "Change Begins with Acceptance of All Quirks."

Observing this, Yoichi asked:

Yoichi: "Brother, do you think there will ever be rights for people with quirks?"

Isamu, knowing what to expect, replied:

Isamu: "Without a doubt, someday there might even be benefits for people with quirks."

Yoichi smiled upon hearing this, and they continued walking to their apartment. Upon arrival, their mother, Reiko, saw them and said:

Reiko: "You know what to do, take care. Isamu, protect your brother from bullies."

Without being able to respond, she hurried off.

They went up to the apartment and entered. Instantly, Yoichi turned on the TV, and the first thing that came on was news saying:

"Because even people in their 30s can awaken what's called 'quirks,' immigrants from the USA and Canada are returning to their countries, and insecurity is increasing by 200%. In Mexico, South American countries, and the Caribbean, there are coups, drug-related crime, thefts, and insecurity. It is estimated that insecurity will increase by 500%. In other national news, people with quirks demand rights; we'll speak with an expert..."

Yoichi changed the channel to watch his favorite superhero show. Isamu, snapping out of his trance, said:

Isamu: "I'm going to change clothes, Yoichi. You can do it after."

Yoichi: "Yes, brother."

Isamu went to his room, picked out his clothes, and while changing, muttered:

Isamu: "System."

**(System)**

- **Name:** Isamu Shigaraki

- **Age:** 10 years

- **Main Powers and Abilities:**

- All For One: Allows stealing, transferring, and using quirks.

- Regeneration: The ability to regenerate even from being reduced to ashes.

- Retractable Bone Claws.

- Metal Skeleton at Will: Can turn bones into metal at will.

- Super-Developed Senses: All five senses are super-developed.

- Superhuman Longevity: Age slowly (will begin to apply at 18).

- Immense Resilience: Includes high pain tolerance, resistance to injuries, and fatigue.

- Superhuman Reflexes.

- Enhanced Strength.

- Immunity to Toxins.

- Survival Instinct.

- **Main Missions:** Survive from...

- **Secondary Mission:** Complete the day with a minimum of 50 quirks stolen.

- **Rewards:** ???

- **Store.**

- **Quirks obtained:** 36,500

- **Money in Virtual Bank:** 109,500,000 yen

- **Time remaining until the canon:** 144 years.

Isamu left the room and saw his brother. He said:

Isamu: "Yoichi, go change your clothes."

Yoichi: "Yes, brother."

Yoichi quickly went to change. Isamu did his schoolwork, finishing it in 15 minutes. Then Yoichi came out of his room.

Isamu: "I'm going out for drinks. What do you want?"

Yoichi: "Anything but orange soda and kiwi juice."

Isamu: "Alright, I'll be back."

Yoichi: "Yes, brother, take care."

Isamu walked out and headed to the alley where he always went. Before reaching it, a man in a black suit intercepted him and said:

Man: "You're the kid who removes quirks, right?"

Isamu raised his eyebrows and responded:

Isamu: "Who's asking?"

Man: "My boss wants to see you, kid."

Isamu: "Alright, let's go."

**Pov: Isamu.**

Without another word, the man turned and started walking down another alley. After a few minutes, they arrived at a parking lot filled with completely black cars with tinted windows. The man signaled, and a car door opened.

Inside, I saw three men. Two of them were dressed in black suits, sitting on the sides, while the other, dressed in an elegant gray suit, held a cigar in one hand and a glass of whiskey in the other. Upon seeing me, he took a puff of the cigar and said:

Man: "My name is Yusuke, boss and leader of the current Yakuza. I want you to help my organization remove quirks from the Russian mafia."

Without hesitation, I replied:

Isamu: "And if I don't want to do it?"

The man leaned closer, exhaled the cigar smoke into my face, and said:

Yusuke: "I'm making a deal with a kid. How do you think I would feel if you said no? If it were up to me, I'd kidnap you, but I won't. So tell me, will you do it or not?"

Isamu scratched his chin and said:

Isamu: "Alright, I'll help you."

Yusuke: "Good, deal. I'll give you something special when it's done, kid."

Sorry if you don't understand, I don't know 100% English and I use the translator O⁠_⁠o

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