It was early the morning after Daedalus gave Izuku the system and Daedalus and Andromeda where sat in their living room watching. Daedalus was looking forward to Izuku's reaction while Andromeda was plainly curious.
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Izuku was awoken sharply by a dinging sound that seemed to echo around his head. Groggily he opened his eyes, before blinking and then rubbing his eyes. He had played a lot of games in his spare time, they where a release for him, which made this all the more shocking.
Sitting up, Izuku breathed in slowly before breathing out slower. Then he rubbed his eyes and blinked a few times before slowly standing up.
There was a screen in front of him that said "Congratulations for achieving the conditions to unlock your quirk, Gamer!"
Izuku started breathing more roughly as he seemed to realise what was happening. First he was training to handle All-Might's quirk and now he somehow unlocked his own.
Trying, and failing miserably, to not freak out, Izuku just stood their sobbing loudly. Thus it was no surprise when his mother burst into the room with a worried look on her face.
As she burst in she immediately saw him and said "Honey, what's wrong, why are you crying!"
As she spoke she brought Izuku into a hug. Izuku just continued sobbing for another twenty minutes before saying "Mom, I finally got my quirk."
Hearing him Inko blanched, then with vigor she shot up and hugged him tighter, mumbling and super speeds.
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Daedalus was smiling at this interaction, feeling rather proud, but now it was time to show what 'conditions' Izuku had met to unlock his quirk.
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While Inko was mumbling a new screen popped up in front of Izuku saying "Would you like to know the conditions you met to unlock your quirk? Think, or say, Yes or no."
Izuku immediately thought 'YES!' which brought up a new screen. The screen said "To unlock your quirk, you had to be humble but determined. Unfortunately to become humble your quirk was locked which caused immense bullying, and your determination despite your hardships to become a hero."
Izuku smiled proudly reading that and felt more determined than ever. His thoughts where quickly interrupted by another screen which said "Due to your sheer determination, your quirk had evolved into, The Hero Game System! Congratulations!"
Izuku was shocked at this before cheering happily. Of course this confused his mother who still didn't know what his quirk was. So Inko decided to rectify that problem and said "Honey, what's your quirk, also we need to visit a quirk doctor and have them do some tests and get your quirk registered."
Izuku nodded quickly before saying "Can I do some testing on my quirk first, I want a week to figure it out before we do that."
Inko smiled understandingly as she knew how much he loved analyzing quirks, and nodded before asking "So what's your quirk?"
Izuku smiled and said "It was called Gamer but after it explained why it only manifested now, it evolved and became The Hero Game System. If it's anything like the games I play it should be an RPG game with levels and stats, but I don't know and I'm curious if there is a tutorial or menu. Oh so that's how this works, how about, Status."
Then Izuku began mumbling up a storm as he sat down on his bed quickly going through and learning how his quirk worked.