it's basically, there's these objects that die, and are sent to a strange plane, that looks like earth. this character called "Omega" invites them onto a competitive object show, the prize, is 1 million dollars!!
what the contestants don't know, is that the prize is a hoax, and that during the show's season, they'll find out they're dead and soon learn to cope with their death, in a sad, yet very touching story.