During what seems to be a routine attack on Dr. Eggman’s headquarters to rescue Cream the Rabbit and Cheese the Chao, Sonic and his friends are caught in a massive and mysterious explosion that transports them to what, at first, appears to be another dimension. Separated from his friends, Sonic eventually finds himself in custody of a boy named Christopher Thorndyke, who saves Sonic’s life after he nearly drowns in his pool. Chris lives in a lavish mansion, funded by his two celebrity parents, with his inventor grandfather.
