In the world of Draglade, Grapping has become the world's premier spectator sport. Scientists will discover how to turn atmospheric Matter into energy. Soon thereafter, a means of harnessing this energy - G-Cons - will allow for the conversion of this power into a weapon called a "Glade". When a Glade hits something, the Glade emits a sound. Fighters and entertainers quickly realized the potential of Grapping, as the music generated by the clashing Glades in combat provided an experience that couldn't be matched in any other sport.