In an alternate world where rifts have torn through reality, monsters flood human cities, plunging society into chaos and birthing an age where every human must rise as a Class Shifter. Nations now compete not with weapons, but with powerful individuals groomed to invade and conquer the otherworldly realms beyond the rifts. As humanity clings to survival and elite warriors dominate the global stage, a forgotten legend stirs beneath the surface.
The first king of the Dragon Kingdom, who went into auto-battle mode for a million years, finally awakens! With incomprehensible strength, god-tier techniques, and an arsenal of resources and mythical items amassed during his slumber, he no longer belongs to the same league as mortal warriors. While others struggle to level up and compete for S-rank professions, he descends like a deity—unstoppable, unrivaled, and unchallenged.
As he conquers boss after boss with his accumulated power from a million years of AFK grinding, even top-tier Class Shifters kneel in awe, and monsters flee at the mention of his name. The bosses of the otherworld tremble in fear as this legendary monarch demonstrates what true god-level power looks like after eons of idle cultivation.
