She was never enough for him. At least that’s what he made sure she believed. After overhearing the school’s hockey captain, the same arrogant boy she hates, agree that she wasn’t the kind of girl worth keeping, her relationship shatters and so does her confidence. Until he becomes her stepbrother. Now trapped under the same roof, avoiding him is impossible, especially when his future is on the line. One failed course could cost him everything, including his place as the hockey team’s captain.And somehow, she’s the only one who can help him pass. His offer? He will teach her twelve lessons on how to keep a man’s attention. How to make her ex want her back. It’s just a deal… until every glance lingers too long, every touch feels too real and the line between hate and desire begins to blur. But some rules aren’t meant to be broken because the more she learns, the more dangerous he becomes and when dark secrets surrounding her mother’s death begin to surface, threatening to tear both their families apart. She realizes this was never just a game. Will she walk away before she loses everything or risk her heart for the one person she was never supposed to love?