Arthur and Rose Trout are the heroes of Roar, a magical world they created together when they were little, where anything they imagine can become real.
Roar is filled with incredible wonders from their own imaginations. Arthur and Rose are looking forward to exploring beyond the End of Roar, an as-yet unexplored part of the world. When they arrive, they're greeted by some long-forgotten fairies who are very excited to see them. Maybe too excited...
Facing down a new nemesis, Arthur and Rose must team up with friends old and new to save both Roar and the real world beyond it from total destruction.