One

Emily Black, is as mysterious as her father. Fighting with her inside demons, that each day they pull her closer to the void.
He meets the Slytherin King, Draco Malfoy who tries to destroy her life. But in the end, they share more things in common than what they think. She is the one that could help defeat the Dark Lord, and he is the one following trying to be brave for her.

(TW!)
I don't go exactly with the real story

Highest ranking:
#3 Slytherin
#25 draco