Growing up all kids had imaginary friends, and no matter where they went or what they did it always involved their imagination. When Sean was younger his best friend was Barney, they did everything a kid could ever dream of doing. They took a rocket ship to the moon, went on trips around the world, and even visited a Martian on another planet! The magic of Seans imagination has since passed and he has grown up and all these memories are just a blur to him and he has real life problems now.