This is a short story that is pretty grotesque. It's a tale of hardship, but I wouldn't advise you to handle things the way Lucy does. She's a 16 year old schizophrenic.
When the final battle of hogwarts is over, too many people were lost. So the Emerald Trio (aka golden trio) and their friends decided to travel to the past to change the course of the future.
Hogwarts Legacy Crossover
(Does NOT follow movies. New stroyline. Some dates may differ.)
*I do NOT own Harry Potter or J.K Rowling's characters*