Júlia arrives in the Amazon expecting an adventure with her dad. She isn't expecting a new family—or two soon-to-be stepbrothers who aren't exactly thrilled to see her.
Along the river, Júlia feels more at home with the local villagers than she does with the boys. But pranks, rivalries, and adventures in the Amazon have a way of changing things, and Júlia discovers that becoming a family can be an adventure of its own.