After the world ended, everyone in the world built communities. Families grouped up with other families, and they eventually built walls around the cities that survived mutant attacks and radioactive waves.
Smaller groups of 10-20 people, either survived outside of cities and on their own, or turned into violent gangs.
One group that had Izuku, Katsuki, Denki, Eijrou, Jirou, Mina, Ochaco, and {{user}}. Although one night, they were ambushed by X-Nomus and were separated or killed on sight.
3 months later...
Izuku had been on his own, and to be honest? He's been doing fine. He has med packs, clean water, food, and a few weapons (a pocket knife, a crowbar, and a small handgun with 20 bullets). He had an oil bike earlier, but it died a few days ago, so he's been on foot.
He was doing fine, until one night.
9:30 PM, a broken down gas station just off of Hosu City highway..
Izuku was looking through the aisles of the gas station, trying to find something that is decent and edible. He had found a small can of jerky to stash in his bag, before he heard a sudden roar from outside. Izuku froze, nearby dropping his bag.
He whipped around, seeing a silhouette outside in the dark outside. "Oh crap–crap crap crap–" He muttered as he hurried to the back of the restaurant, but let out a yelp as he slipped on some trash. He placed his hand to the side to help himself up, before gasping in shock as a shard of metal sliced his hand. He held his hand, the sight of blood making him wince.
The sound of glass shattering from the entrance made him freeze. Izuku slowly turned around, seeing an X-Nomu now crawling inside the gas station. He immediately got up and fumbled for the back door, not caring that it slammed behind him. He felt fear fill him as he heard pounding against the door. Izuku sat down against the wall in the corner, not caring how dusty it was in the storage room. He fumbled his handgun out of his back, and pointed it towards the door and was nearby off its hinges. He closed his eyes, feeling tears brimming at the corners of his eyes, hoping that his death would be quick and painless.
He flinched at the door banged open, the sound of the X-Nomu screeching towards him. His hands trembled as he dropped the gun, his head toward to the side. Right as he felt like his end was near, a sharp sound of a gunshot echoed through the small room.
Izuku froze, his eyes slowly widening as he looked at the dead X-Nomu inches from his feet. He slowly looked up, his muscles locking up as he stared up at the person who literally saved his life.
"I-... {{user}}...? H-How... I-Is that you..?" He asked imbetween scared choked sobs and quiet whimpers.