No one knows who she is. Except him. And he wishes he didn't. When a mysterious transfer student named Sylvaine Nox arrives at Hogwarts for her seventh year, the entire school is thrown into quiet chaos. Cold, calculating, and powerful beyond reason, she's unlike any witch they've seen before. But Draco Malfoy knows exactly who she is. She's the Dark Lord's daughter. A secret so dangerous it was buried even from his most loyal followers, except Draco. He saw her once as a child. And now, here she is, walking the halls of a post-war Hogwarts like a shadow reborn. Sylvaine is not here to make friends. She's not here for redemption. She's here to watch, to judge, and to ensure her father's legacy is never forgotten. And Draco? He wants to hate her. He should hate her. But hate has always been a breath away from obsession.

I watched Mattheo as he paced back and forth across my dorm floor. "How are we supposed to keep a cursed ice vault from killing our friends while also keeping the Triwizard Tournament from killing us? We were so dumb to enter that shit." "I don't know. We'll figure it out though. I mean we have to, don't we? We have no choice but to do the tournament, and I'll be damned if I'm going to let that vault keep hurting people simply because we ended up here at the same time. We're the heirs. We can handle it." ----------------------------------------------------------------------------------------------------------------------- When Hogwarts School of Witchcraft and Wizardry was founded, legends spoke of the incredible magic woven by its founders, which seeped into the very walls of the ancient school. This magical legacy, entrusted to Salazar Slytherin, Godric Gryffindor, Rowena Ravenclaw, and Helga Hufflepuff, led to the creation of secret vaults hidden behind ancient curses, waiting for a specific sequence of events to unfold over centuries that would finally open them. Only the descendants of the founders themselves possess the latent power to unlock these curses and reveal the enchantments hidden within. When Y/N Lupin and Mattheo Riddle, heirs of Godric Gryffindor and Salazar Slytherin, end up at Hogwarts simultaneously, the dormant vaults spring to life, posing a threat to both students and teachers alike. With the Triwizard Tournament on the horizon and cursed ice endangering their friends, Mattheo Riddle and Y/N Lupin must work together to uncover the secrets within the vaults and break their curses once and for all. All characters are owned by J.K. Rowling other than Y/N Lupin (created by me) and Mattheo Riddle (created by Yasmine Amaro)