When Andi Greene heads out on a cruise, she's pumped for a fun week of sun bathing with her best friend. Little does she know her best friend has surprises in store. The first is the cruise's theme of BDSM. The other? Ship's doctor Jonah Coleman, Andi's first love, her high school boyfriend —the boy she thought she'd marry before he moved across the country and dropped her cold. But there's nothing cold about their reunion. Sparks fly, and Andi's relaxing cruise turns into a week of hot loving.

Jonah can't believe he's getting a second chance with Andi , who might need more than he knows how to give. But he's willing to put everything on the line to find out if the heat between them is just the remnants of teenage love or more. And even though he has to let her go again, he's determined she'll never forget him.