In the fantastical world of Tera, Alexander is thrust into the tumultuous realm of Millennium through a warp portal. As the main character, he navigates a dangerous landscape filled with formidable foes and ancient mysteries. In his quest to understand his new surroundings and fulfill his destiny, Alexander is joined by a diverse group of space marine knights who serve as crucial allies and mentors, guiding him through battles and moral challenges. The narrative begins with a sense of urgency as a group led by a bailiff travels to Wheat Village, tasked with delivering essential goods amidst rising tensions. Their journey takes a dark turn when they encounter a dying man who utters the ominous warning, "Demons." This encounter sets off a chain of events that reveals the lurking threats in Tera, including monstrous beings and a powerful humanoid adversary known as Amphion. As the mercenaries investigate the aftermath of a brutal conflict, they uncover the remnants of slain monsters and an eerie vessel. Tensions rise as they confront the chilling indifference of a war orphan and the cruelty of their own ranks. When a fierce battle erupts, Alexander must face Amphion, a space marine knight of extraordinary skill. Their clash is one of honor and strength, forcing both to confront their limits and the true cost of war. Amidst the chaos, themes of camaraderie, sacrifice, and the quest for identity emerge. Alexander’s journey becomes not only a fight for survival but also a search for purpose in a world riddled with shadows. As he learns to wield newfound abilities and embraces his role in an unfolding prophecy, the stakes rise higher, leading to a climactic confrontation that will determine the fate of both Tera and Millennium. Through intense battles, moral dilemmas, and the unbreakable bonds of friendship, Millennium tells a gripping tale of resilience and the pursuit of justice in a world on the brink of destruction.