Harry Potter: The Slytherin Heiress

Draco Malfoy was never meant to be saved. At least, that's what everyone believed. Polaris knew the story everyone feared. She knew the boy who would become a Death Eater. She knew the family that would fall with him. And she knew Hogwarts was not just a school of magic... It was a battlefield hidden behind stone walls. Born into Slytherin's world of secrets, ambition, and ancient families, Polaris never wanted to become a hero. She only wanted to survive. But when her path crosses with Draco Malfoy's, everything begins to change. The arrogant heir. The boy burdened by expectations. The future villain everyone has already judged. What happens when the person standing beside him refuses to let him fall? A new story begins in Slytherin. A story where fate can be rewritten. — Description from novelcodex.org