Hospital in Jaku

Inko Midoriya had just been admitted into the hospital and wheeled to the maternity ward where she was about to give birth to her son. She wished her husband Hisashi Midoriya was with her, but he was far away on business. Every five seconds, she felt the pain from her contractions hurting her more and more. The doctors then successfully get Inko to the maternity ward, the doctors beging with delivery of her son.

After an hour had passed, Inko was happy that her son was finally born. The nurses had cleaned Izuku up and wrapped him in a blanket. A nurse walked over to Inko holding Izuku and was about to give him to Inko.

"Izuku, my baby boy. I love you so much." Inko said, then passed out, and heart monitor hit zero.

The nurse kept holding onto Izuku and called for a doctor. A doctor and four nurses ran into the room with a defibrillator, and they tried to revive Inko. They tried for five minutes until a nurse checked her pulse.

"Doctor, she gone." A nurse said as Izuku started crying and the nurse took Izuku to the nursery with the other babies.

When the nurse left, a doctor walked in and looked at Izuku and made a quick call to someone and took Izuku, and snuck out of the hospital.

"I'm out of the hospital, and I got our first yest subject. Your son will be a perfect experiment, huh? All for One." The doctor said and got into a car with Izuku.

"Yes, bring him to me. And what of the mother?" All for One asked happy they have a test subject.

"She died after giving birth to the child." The doctor said and started driving and pulling out of the hospital parking lot.

"It doesn't matter, Dr. Garaki, she would've died sooner or later, but she did give me a fantastic test subject. Get here quickly so we can start with the experiment." All For One said not caring about Inkos death.

Five years Later

Izuku was sitting in a cage scared of the environment he's been in.

"Please let me go. I want to go home. Where's my mommy?" Izuku asked, crying heavily.

"You aren't going anywhere your mother never cared about you now be a good boy and shut up." All for One said and smiled sinisterly.

"I believe it's time for you to receive another quirk." All for One said as he and Dr. Garaki proceeded to give Izuku another quirk as he screamed.

"To believe a quirkless boy like you would be compatible with very Dangerous quirk that every government would consider that would end the world." All for One said smiling as Izuku screamed louder.

After giving Izuku another quirk, they put a collar on him, and it shocked him, sending 15 volts of electricity through his body.

"That obedience collar should keep you in line. If ever disobey me or anyone associated with me, the voltage will increase, and you'll be shocked." All for One said, laughing evilly

"Please let me go." Izuku said, crying heavily as the collar shocked him with 20 volts of electricity.

"Be a good boy, Experiment Zero. If you don't want to be electrocuted, then you will obey and not beg to be set free." All for One said the last part with anger, and Izuku fearfully shocked his yes.

10 years later, the USJ

As class 1-A entered the USJ to do rescue training with their teacher Shota Aizawa along with the pro heroes 13 and the number one hero All Might who was nowhere to be seen. The class was in awe looking at the different disasters they have to for training.

"Where's All Might?" Aizawa asked 13, knowing All Might was supposed to be there, but wasn't there.

"He's in the teachers lounge. Apparently, he did some hero work beforehand." Thirteen said to Aizawa, knowing All Might did three hours of hero work in one hour shortening timelimit.

Just then, a portal appeared, and hundreds of villains walked out of it. The appearance of the villains shocked everyone, especially Aizawa and Thirteen.

"Wow, you even got fake villains, too." Eijiro Kirishima said, thinking the villains are fake.

"They aren't fake. Those villains are real." Aizawa said, putting his goggles over his eyes, then saw the final three villains exit out of the portal.

"Thirteen keep the children safe, I'll take care of the villains." Aizawa said and charged towards the villains and erased their quirks as he fought.

"Experiment Zero, take care of him." Tomura Shigaraki said as Izuku stepped back but was electrocuted with 200 volts of electricity.

"Remember what happens when you disobey experiment zero." Shigaraki said as Izuku then charged at Aizawa.

Aizawa erased his quirk but was met with a kick to face by Izuku, causing Aizawa to close his eyes. Then Izuku raised his left arm in front of him, made a fist then moved his arm stopping and cracked the air causing a powerful tremor pushing Aizawa back who somehow managed to brace for impact and killed multiple villains.

"Who are you?" Aizawa asked, but Izuku made finger guns and fired flame bullets at Aizawa and also hitting other villains.

"My name, it's been so long I've forgotten." Izuku said and saw Kurogiri separate most of the students, while Aizawa managed to erase his quirks.

"What do you think of experiment zero he has multiple quirks if you haven't noticed. Unlike this nomu right here, experiment zero still has his mind intact." Shigaraki said while scratching his neck.

Izuku went to kick Aizawa in the face again, but this time, Aizawa managed to dodge. Aizawa used his scarf to trap Izuku, but when he blinked, Izuku's body turned into lava, melting parts of the scarf. Then Aizawa opened his eyes and was shocked to see the boy known as experiment zero had turned into lava. When experiment zero turned back to normal, Aizawa used his quirk again to erase Izuku's quirks.

"Kurogiri, get experiment zero out of there. I don't care where you send him. Keep him in the USJ." Shigaraki said, not liking how experiment zero was barely performing because of erasure head.

"Yes, Tomura Shigaraki." Kurogiri said and opened a warp gate and teleported experiment zero to the mountain zone.

As Izuku appeared in the mountain zone, Denki Kaminari sent out 1.2 million volts of electricity, shocking all villains, but Izuku's body turned into lightning. After all the villains fell, Izuku kicked Kaminari, knocking him out. He then turned his attention to Kyouka Jiro and Momo Yaoyarozu.

"Don't look, you pervert." Jiro said, but Izuku stomped on, then ground freezing the whole mountain zone and everyone in it except for Jiro, Yaoyarozu, and Kaminari.

"Did you just see that, Jiro? He has more than one quirk." Yaoyarozu said after making some new clothes and saw him step on a villains head crushing it.

"My ice freezes anything and anyone to absolute zero." Izuku said and walked towards them as Jiro quickly put one of her earphones jacks into her boot to send her heartbeat at Izuku only for him to turn into sand.

Izuku stopped walking and just stared at Momo Yaoyarozu, who had just finished putting new clothes on. Then they saw the collar he was wearing electrocute him sending 1.5 million volts of electricity through his body.

"What's going on? Can't you turn into lightning and avoid it?" Jiro asked smuggly while Yaoyarozu looked at him with worry.

"This obedience collar was made to bypass all thirty of my quirks, so it always electrocutes me if I don't do as ordered." Izuku said as an orb appeared in his right hand. "Now, Room." Izuku said as a dome covered the whole mountain zone. "And, Tact." Izuku said as a boulder was lifted from the ground and launched at both Yaoyarozu and Jiro. Izuku then erased all of the ice using his magma, and the dome disappeared, and he turned his left leg into a sword. He then charged at them and went for a kick with his left leg, but Yaoyarozu made a Tungsten shield, which Izuku's leg cut through cleanly.

'He cut right through the Tungsten shield.' Yaoyarozu thought fearfully as Izuku stopped himself from slicing her neck, where she saw he was crying. 'He doesn't want to do this.' You thought and realized the collar only eletrocutes him if he disobeyed, which meant he isn't doing this of his own free will.

Izuku kept staring at Yaoyarozu, not doing anything until the collar electrocuted him again, now sending 1.6 million volts of electricity through his body. Then, a warp gate appeared once again and teleported izuku back to where Shigaraki and Kurogiri were located.

"Experiment Zero, you see that guy fighting Nomu." Shigaraki said, pointing at All Might as Izuku looked at him.

"Help Nomu Kill him." Shigaraki said as Izuku had no choice but to rush in to attack the Number 1 hero or else he would face being electrocuted again.

Izuku threw a punch, extending his arm stretching it like rubber hitting All Might in the face.

"How do you like that symbol of peace now you face both Nomu and Experiment Zero." Shigaraki said, scratching his neck as All Might threw a punch at Midoriya only to for Izuku to turn into gas and move behind All Might.

"I'm sorry I have no choice." Izuku said as he turned into light and appeared up close to the ceiling. "Now Crown Jewel of Eight Shaku." Izuku said, crossing his arms in front of him and using both of his hands to fire a torrent of deadly light particles at All Might who managed to dodge them all.

Izuku then moved incredibly fast towards all Might, igniting his fist on fire about punch All Might who moved out of the way. All Might then threw a punch of his own, but Izuku tried to dodge in time, but All Might punched managed to punch and break the collar off of Izuku.

"Experiment Zero end All Might now!" Shigaraki shouted at Izuku, who didn't do anything, and with the collar gone, Izuku wasn't getting electrocuted.

Izuku then lifted his right arm and slammed his fist into the air behind him, sending a quake towards Shigaraki and Kurogiri pushing them back. He then turned around, and two black orbs appeared in his hands, and both Shigaraki and Kurogiri were pulled towards him, and he now was holding them by their necks.

"Don't even try it. The obedience collar is broken, and with the power of the darkness quirk, it erases your quirks for as long as I hold you both and have it activated." Izuku said while holding them, which confused All Might as he just saw a villain turn on his leaders.

Before All Might could act, Nomu attacked him, and All Might had no choice but to fight back. Both of their punches were moving too fast, anyone to see, then Aizaw got back into the fight and erased both Nomus quirk and Izukus, making him let go of Shigaraki and Kurogiri and jumped back from them.

'My quirks were erased again. I can't assist All Might or turn into gas to escape.' Izuku thought to himself but was still ready to fight if needed.

"It's time to go beyond PLUS ULTRA." All Might said, and with one final punch, he punched the nomubinto the ceiling knocking him out of the USJ.

All Might was now breathing heavily as the villains were recovering, and getting up, Izuku soon felt his quirk were back and was about to freeze the entire USJ to cover all the Villains in ice until the doors opened.

"Not to worry, everyone, we have arrived." Principal Nezu said, and he and the other teachers had now arrived, so Izuku just stood still no moving as the pro heroes took out the villains.

"Tomura Shigaraki, we must leave now." Kurogiri said to Shigaraki as he looked at Izuku, who now didn't have the obedience collar on.

"Fine, let's go, Kurogiri, with the obedience collar destroyed. we can't control experiment zero." Shigaraki said as Kurogiri made a warp gate and teleported himself and Shigaraki out of the USJ.

When all the villains were taken care of, the police arrived and pulled out quirk dampening cuffs, a d Izuku attack, turning both arms into swords.

"I will not be a servant again!" Izuku shouted and was about to attack the other police officers until he smelled something and passed out.

"Good work, Midnight. They called him experiment zero. Let's see if we can extract information out of him." Aizawa said as the police took him away with them, and Momo Yaoyarozu saw the boy she felt bad that he had that collar removed only to now have quirk dampening cuffs put on him.

And that's the end of this chapter. I hope you all liked it. I decided to use some devil fruits from One Piece as quirks. Feel free to give me any ideas you have for quirks to give Deku.