Introduction: Ever since humanity first stepped on the Moon, it has secretly battled hostile alien species across the stars, guided by the mysterious and ancient Intergalactic Battle System.The golden age of expansion, fueled by volunteers eager to defend Earth's future, crumbled when confronted by the ruthless Zarassian Empire鈥攁n honor-bound, reptilian race driven to conquer and uplift any species they deem inferior. As humanity's losses mounted, desperation gave birth to an unthinkable solution: kidnapping civilians from Earth to serve as unwilling Commanders in the interstellar war.But when these dark truths leaked, the United Earth Nations fractured under the weight of rebellion and resource scarcity, plunging the world into chaos and civil war.Jonathan remembers little of this, waking confused and isolated as Earth's newest Commander within the Intergalactic Battle System. Caught between bitterly divided Earth factions and the relentless Zarassian aggression consuming Earth's distant colonies, he must quickly adapt or witness humanity's inevitable extinction.Simply defending is no longer enough. To survive, humanity must strike back.The Earth Offensive has begun....