Skill "World Tame" ni Mezameta Ossan wa Dungeon de Seikei wo Tateru Koto ni Shimashita ~Mushoku kara Hajimeru Shihai Musou~

Description:
After his company suddenly disappeared overnight, a worn-out corporate slave found himself unemployed — but what he gained was the ultimate skill to dominate monsters, humans, and all things...! In modern-day Tokyo, a mysterious phenomenon known as 'Dungeonization' begins, turning buildings into monster-filled labyrinths....