He’s her patient. She’s his last chance. And breaking the rules was never part of the treatment plan. But when obsession meets unraveling, someone always gets burned.

Dr. Olivia Lin never wanted to treat Rex Anderson, the reckless billionaire with a grin like sin and a death wish to match. But taking the case aboard a private cruise means funding for her mental health nonprofit and confronting a grief she’s never escaped. So she says yes, even when every instinct tells her to run.

Rex doesn’t want help. Therapy is a smokescreen to keep his family off his back. But Olivia is sharper than he expected. She sees through his charm and finds the fractures. And worse, she makes him feel.

As the luxury cruise winds through glittering ports, Olivia is drawn deeper into Rex’s world of secrets and sin. The line between them doesn’t just blur—it shatters.