Some of the things I wrote before were not long and the writing style was not very good. I am posting this for everyone who is really short of food to take a look.
Don't ask why the plot and characters are different. It's a sequel, and the main story is still being revised.
Semi-fictional, the timeline is after the war in the original work and the seventh year after the end of the main story. It has nothing to do with the original work, it just applies the world view and timeline.
Here is the introduction:
Alex Taylor's life has been shrouded in darkness for the past eleven years. The same furniture, the same relatives and friends, the same life.
Until he went to Hogwarts.
Met another person trapped in the darkness.
Concept: The night before dawn is the most uncomfortable.