Keira Morgan just wants to survive her first year at St. Claire Prep. Quiet and careful after moving in with her mom and new stepfather, she plans to stay invisible. That gets harder when she runs into Kaden West—star athlete, king of the social ladder, and her new stepbrother. Arrogant and possessive, Kaden refuses to let her fade into the background, teasing her at school and cornering her at home with a look that unnerves her. If anyone finds out they live together, Keira’s reputation is finished. The girls at St. Claire don’t share—they destroy. When Lila West, Kaden’s cousin and school queen bee, secretly records and edits a private moment between them in the library, the clip goes viral and turns Keira into the school’s latest target. As harassment escalates, secrets about their parents’ past surface, revealing Kaden’s obsession runs deeper than hate. Now Keira must choose: run to protect herself, or stay and risk becoming exactly what she fears—his.