Harry Potter and the Story Without Delphi

Loved the Cursed Child but hated the Marie-Sue antagonist? Missed Teddy Lupin and James? Read this story with a decent, realistic OC: Albus and Scorpius had just bonded over Peppermint Imps on the Hogwarts Express when a girl ran into the compartment and asked to sit down. Her name was Nova, and she was the world'...