Marley Carrera is Kiara's twin sister. Five minutes younger to be exact. Marley is dating a fellow kook named Rafe Cameron, whose father is the richest man on the island. Since Marley is a kook, it's a given that she's sworn enemies with JJ Maybank, the islands infamous badboy. As much as the two teens despise each other, the hate soon diverts into something else once the blonde discovers a secret about Marley that nobody knows yet. The pair then get entangled in a treasure hunt. Will this affect Marley's kook life? And if so, will she try to stop it?