Izuku received a phonecall the morning after the UA sports festival.

  "G'mrng Eeda.. whnts mp?" Izuku asked tiredly, blinking his sleep away.

  "M-midoriya.. you have healing powers, right?" Iida asked.

  Izuku sat up immediately.

  "What's wrong Iida? What happened?" He asked quickly.

  "My brother.. h-he was crippled by the Hero Killer, Stain. I know it's a lot to ask.. but could you try and heal him?" Iida asked.

  The Reality Stone glowed deep crimson, and Izuku was suddenly in his casual clothes.

  Izuku activated the Space Stone, opening a Portal next to Iida's Soul.

  "I'm here, where is he?" Izuku asked.

  Iida jumped.

  "Midoriya.. I forgot you could do that.. he's in the room just here." The spectacled boy said, gesturing to the door across from him.

  Izuku nodded, following the boy inside.

  Ingenium was in bad shape. He was hooked up to every kind of machine there was, and then more. His entire lower half was mummified in gauze, while his chest had a few bandages wrapped around it.

  "Tenya.. who's this?" A woman asked. She looked just like her sons.

  "Mother, this is Izuku Midoriya. He's my classmate, and has powerful healing abilities. I asked if he could help us." Iida (that was going to get confusing fast) Tenya said.

  Izuku bowed politely.

  "I am confident in my abilities. I have even healed people that are missing parts in the past. I'm sure that I can help Ingenium just as well."

  Mrs Iida nodded, stepping back.

  "If you think you can.. we would be incredibly grateful." She said.

  Izuku summoned the Infinity Gauntlet, holding it over the eldest brother's torso.

  He opened his hand, a green ring encasing his wrist, the Time, Reality, Mind and Soul stones glowing in their respective colours.

  "I might be able to save his memories, although it's probably better if he forgot what happened." Izuku said.

  Tenya shook his head.

  "He would want to know. He's a hero, it's his job. If you can.. please let him keep his memories." He said.

  Izuku nodded.

  "Okay. How long ago did you last see him? General time is okay." He asked.

  Tenya thought for a second.

  "About.. well, 24 hours or so. We left the house at the same time, he wished me good luck." He replied.

  Izuku grinned.

  "Okay. Don't touch him until I say, but he's going to be fine."

  Izuku twisted his hand to the left.

  The stones shone brighter, reversing the entirety of Ingenium's body by 24 hours, except his brain. Izuku kept him calm with the Mind Stone, and checked over his spirit with the Soul Stone.

  It took 7 minutes to rewind him completely back.

  Izuku sighed, releasing the Gauntlet.

  "He could walk right out of those doors now if he wanted to. No injuries or ailments of any kind." Izuku said.

  Tensei Iida opened his eyes.

  "Ah. That didn't go too well.." he muttered, eyeing the medical equipment around him.

  "Tensei! You're alright!" Tenya exclaimed.

  "Yeah.. strangely I am." The eldest replied.

 
__________________________

  Izuku stood outside of the Iida's room, his phone to his ear.

  "Hi mum. Sorry, I needed to go out for something important. Iida's brother was badly hurt, he asked me to heal him. I don't know, but I can ask when they're finished hugging and whatnot. I can portal back anyway. Yeah, see you in a bit."

  Izuku slipped his phone back into his pocket just as Tenya came into the corridor.

  "Is he all good?" Izuku asked.

  Iida nodded.

  "Thank you so much Midoriya. There is no way I can repay you." He said, bowing deeply.

  Izuku frowned.

  "You can start by not going after Stain on a revenge spree. How the hell do you think you'll be able to defeat Stain where Ingenium failed?"

  Iida flinched.

  "I-"

  "I'm the class representative Iida. It's my job to look out for my classmates. If anyone's going to help capture Stain, it'll be me. I'll ask for an internship in Hosu, and if I come across the Hero Killer then I'll intervene. Saving whoever he's trying to kill will be my priority though." Izuku continued.

  Iida looked a little shamefaced now.

  "I'm sorry for considering going after Stain. I'm just so.."

  "Angry? I know. So am I. Stain has ideals, and I almost agree with them. There's just the tiny problem I have with manslaughter. But now he goes after one of the few good heroes? He's just killing for the sake of it. Or at least trying to." Izuku finished.

  Mrs Iida opened the door.

  "The doctors say he's completely okay. He can leave the hospital whenever he wants, so he's putting some clothes on, rather than just pants."

  Izuku nodded.

  "That's good. I'm glad he's okay, he's a good hero. One of the best actually. I need to get home, I left without warning, and I'm currently in my pyjamas." He said.

  "You are clearly in regular clothes Midoriya!" Iida said, swatting his arms about.

  That's much better.

  "Illusion. I'll see you at school Iida! Tell your brother about our conversation too,  he can help."

  Iida nodded.

  "I will. Thank you again Midoriya!"

  Izuku summoned the Infinity Gauntlet, stepping back into a light blue portal.

  "Please don't wake me up at 8 on the weekend again. Not unless you've got your hand stuck in a vending machine or something. That I'll gladly get up for."

  Iida frowned.

  "Why would I-"

____________________________

 
  "Midoriya, good morning!"

  Izuku looked back to see Iida speed walking towards him.

  "How are you this morning?" He asked.

  Iida smiled.

  "I am doing very well, thank you! My brother is being forced to stay at home for a few days before going back to work, however he has told me he sent in internship offers for the both of us!"

  Izuku grinned.

  "The Ingenium sent me an internship offer?!!"

  Iida snorted.

  "You saved his career Midoriya, it's the least he could do. Also, mother has extended you the offer of dinner at our house sometime in the future!" He said.

  "Tell her thank you, I'd be glad to come over. I'm free whenever you like Iida."

  The youngest Iida sighed, adjusting his glasses.

  "That is going to get very confusing very quickly. Tenya is fine!" The boy smiled.