AB

She was born a Black. He was never supposed to fall for her. Y/N Black has everything a pure-blood heiress could want: an ancient family name, power, beauty, and a place among the Sacred Twenty-Eight. But being a Black comes with rules. Especially when your older brothers are Sirius and Regulus Black. Sirius is the rebellious Gryffindor who wants nothing to do with his family’s legacy. Regulus is the perfect Slytherin heir who would do anything to protect his little sister. And then there’s Mattheo Riddle. Regulus’s best friend. Y/N’s greatest annoyance. And, eventually, the boy who becomes dangerously obsessed with her. What starts with arguments, stolen glances, and undeniable tension slowly becomes something neither of them can escape. Because Mattheo doesn’t just want Y/N. He wants her completely. And anyone who gets too close to her will quickly learn just how far he’s willing to go. Some loves are chosen. Theirs was inevitable.