In an era where man has conquered the speed of sound, the speed of light is naturally what man wishes to conquer next. Dontaro Aranami is the son of a world-famous pilot. One day, when he and his father attempt to go at light speed, his father nearly dies. Dontaro and his mother go overseas to send him to a Swiss hospital when a military group attacks their train. This group, led by Colonel Gorbo of Uramecia, is plotting to seize rule of the land for himself. This is only the beginning of a large-scale frenzy over the Earth, where even unearthly beings participate... (Source: MU) Included one-shot: Wonder-kun