1.) hatred

Izuku midoriya is one of the strongest underground hero of USA. Becoming a hero at the age of 13 with only using his own strength. His life can be considered as perfect. But not for him. His past still Hunt him. No matter how much he tried to forget it, he will always have a nightmare. But what will happen if the USA hero association had given him a mission to Japan?
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Will he meet his past?
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Will he forget them?
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What exactly happened in his past?

Note: the plot of the story is inspired by second Life second hell. There will a be few part that will be similar. Credit to @scarlemagne for such an amazing story.