Tartarus

As the world moved steadily toward a new Cold War, an event that would give birth to a bleak future occurred in 2004. In Quirinus, on the continent of Tartarus, a new metallic material known as Calcom was discovered.

With the discovery of this new metal, the global Cold War escalated into a new world war. Massive explosions caused by the simultaneous use of nuclear weapons by multiple nations sealed the space-time tunnels connecting to Tartarus. As a result, the national expedition forces stationed across the continent of Tartarus entered into a peace treaty and united under the name Union of Peace (UP).

During the early stages of these expeditions, Charisma had secretly infiltrated the remote Tairan Archipelago within Tartarus. Harboring a misguided dream of world domination, they focused on strengthening their military power. Once their existence was revealed, Charisma declared war on the UP government.

In-han Kang… he embarks on a daring adventure, joining Operation “Last Hope,” destined to become the UP’s final hope…