Raven is searching a train station for supplies when he comes across you. He lives on an Island with his best friend Lemon; She collects objects and lives in a treehouse, and Zero and Sandy. They all went to live on the Island after the apocalypse began two years ago. Huge floods, hurricanes and storms destroyed the seven continents. Raven's old best friend, Bear, died after he fell to his death and drowned. Bear's twin sister, Billie, lives on a farm, and visits the Island sometimes.