He's her stepbrother.That's the problem.When Aria Reyes moves into the Hollis house, she gains a stepbrother she never asked for — Cayden Hollis. Charming to everyone. Cold to her. And dangerously, deliberately close in a way that makes no sense.He blocks every guy who comes near her. Gets too close and then acts like nothing happened. Tells his friends she's trouble while crossing every line himself.She tells herself she hates him.He tells himself he feels nothing.Neither of them is telling the truth.Step-siblings. Forbidden. Slow burn. One house. No way out.