Rosie is a nice kind-hearted soul but is envious of other people and is not scared to unleash her anger. Her brother, Corus is extremely smart and a fast learner but this is not very helpful if you're quite shy. Corus’ best friend is Zach. He is an adventurous guy and funny in a sarcastic way but keeps himself to himself. They make a good team but when they have to be evacuated and something mysterious appears in front of them. They are transported to a new world and things start to change dramatically. They meet new friends, enemies and a pair of despicable twins.