Immortal beings

Izuku has been around since the beginning, along the way he met a strange creature that had the features of a dog and bear. He took pity on the creature because it was hurt. He later learned this creature could speak like that of a human and had little intelligence. He took it in, taught it the ways of the world, gave it a name. It now goes by Nezu. Izuku refused to let the world know of them. They were immortal being of unimaginable power, but the people were far more dangerous in their earlier times. As time went on, they learned along side the people. All the new things they decided that people needed to know in order to be intelligent. But as time progressed, people seemed to 'dumb down'. They turned against eachother, anyone who was different was considered an outcast, disregarded. One day a child was born glowing and that started the new era. The era of quirks or super powers if you will. Izuku and Nezu slowly started to introduce theirselves into society. It took a hundred years before people started to shun those who did not have this supernatural ability. Nezu had fully introduced himself, and because of his high intellect became the principal of a school. Izuku couldn't bring himself to the people. He was disgusted by them. Instead, he hid himself away. He stayed with Nezu at all times. Nobody seemed to notice him. He was like a shadow.

oof- dat was long. I guess read to find out?