Synopsis：In the Titan Era, colossal underground caverns suddenly burst open, unleashing demonic beasts that ravage the world and decimate humanity. At this brink of annihilation, humans awaken Titans to stand against the monster tide. At his moment of awakening, Flynn Lester unexpectedly gains the “Tower of Ten Beasts,” which houses ten primordial god-tier beasts. From then on, Flynn commands the tower and its beasts, sweeping across the Titan Era!