Schoolteacher Sienna Schultz is still stinging from a bad breakup with her fiancé when she finds herself unexpectedly infatuated with a new man. While working her summer job at her aunt's ice cream shop in the small tourist town of Sandhill Island, she meets Jake White, a college student from Corpus Christi who is working on a shrimper for the summer. Sienna is not ready for another relationship, but Jake is difficult to resist. Sienna's peaceful summer is shattered when a series of suspicious events unfold. Her aunt's suppliers refuse to sell to her, putting the future of the shop in jeopardy. Then, when the store is vandalized, they wonder if someone is out to harm not only the business, but Sienna and her aunt as well. Jake offers to help uncover who's behind the incidents, which brings the two of them closer together. Can Sienna trust him... or is she headed for another heartbreak?