At a press conference where Izumi, Katsuki and their parents were there, they explained everything that happened. Enji had to carry Izuku over his shoulder so he could look at it and they said that they found Izuku and Toya, so they told what they all decided to say, how they found them and what they did and that they will start over as heroes once they have repented. The Yagis and Todorokis then try to reconnect with the two as a family until Nezu and Aizawa appear and offer to take them both into UA in class 1A. Since Izuku is quirkless, Shota would train him and Toya would be trained by Shoto. They basically come in like that and they accept, whereupon Izuku is tied up by Shota. "5 months go by quickly and you have to become strong enough to be in no way close to the others. First there are 8 fitness tests so that I know where you stand and then I will take you so hard until you're at your last gasp." with a sadistic smile and drags him out. Toya follows Shoto outside and she doesn't follow them because she wants to watch. Nezu then tells them what they found: the lab was shielded, no data came in, let alone out, and Izuku had no memory of Ultron, and his revenge approach seemed familiar to them and everything was downloaded, but where was the rest?
Back to the lab, the back wall collapses, another lab with a tank opens, and a man in his mid-30s comes out. "This time I'll make it and this time we'll be reunited, my beloved brother."
Well, that's how the end of my Ultron story was planned, and I'm sure you know who the man is at the end, not who he was.
The following story should be about Izuku and his training, his family and their attempts to build a relationship with him again, his time at school in UA and his fight with the person who ultimately makes him a symbol of hope.
I'm sorry if it was too much.