Player Kael wakes up in a frozen, snow-covered wasteland, only to discover he has been transmigrated into a global lord simulation game. He accidentally unlocks the god-tier talent "Infinite Enhancement". To survive, he uses the Summoning Altar to endlessly summon a Skeleton Army, obtains resources including an Ancient Dragon Egg from dungeon first clear rewards, survives the Undead Apocalypse, defeats rival alliances, and finally faces new challenges brought by regional merging.