Keithen Hugrasi is the newest Tamer to a new type of Digimon, Outcast Digimon. This new world of creatures are rejected Digimon who wish to be released, but for the sake of destruction. Now, Keithen and the other Tamers must take on this new threat with a new Digivolution line, called Outcast Digivolution. Will Keithen and our heroes survive the harsh ways of the Outcast Digital World, and bring peace to both worlds?