Arabella Smith is a shy, timid girl who hates the sound of thunder. When her overprotective father remarries a women and wants his daughter to live with her 7 sons, she totally freaks. To make things worse, her father and new step-mom decide to leave her with her new step-brothers while they go traveling around the world. As she slowly enters the family, the brothers start looking at her in a different way. Follow Arabella as she goes through a long journey as she begins to live with her new siblings.