Year 2145. The discovery of gravitonium allows humans to increase their physical and brain capacities tenfold, leading to a wave of intergalactic exploration that has led to colonies across the universe. In touch with new forms of life, the humans created "The Alliance," a special unit in charge of the regulation of resources and intergalactic conflicts. But the Saurian race, aliens dependent upon gravitonium, jeopardize the balance in the universe. When The Alliance's Espérance
