The Primordial Demon Gourd

A laid-back, sly country doctor whose talismans work like a charm finds a demonic cultivator's life-bound spiritual treasure, the Primordial Demon Gourd, in a ruined temple on the first day of the New Year. He protects his family through natural disasters and the apocalypse, then leads the entire nation in cultivating demonic arts and conquering lands beyond the borders, ultimately becoming the strongest Demon God in the Myriad Worlds.