Description

An alternate world breached through dimensional rifts, unleashing monsters that devastated human civilization. Humanity adapted by awakening as Class Shifters—warriors capable of venturing into otherworldly realms to push back the invasion. Kingdoms now compete fiercely to develop the strongest experts and claim dominance across these dangerous new territories. When the Dragon Kingdom's first king awakens after a million-year sleep, he emerges with immense power accumulated during his slumber. World-class Class Shifters find themselves powerless before him, forced to acknowledge his overwhelming strength as the balance of power shifts dramatically.