My Days in the Dungeon

Lucen traveled through time and became an abandoned ancient dungeon, and also had the ability to give entries to any creature. From that day on, he became a most dedicated and responsible behind-the-scenes boss. Because he wants to transform excellent creatures to work for him. Equip the skeleton workers with [Speed ​​Steps], and they will no longer move slowly! Equip the kobolds with a [reproduction machine], and within three years, a small kingdom will be born! Equip the slime with [hard as steel], even if the adventurer's hands are numb, it is still alive and kicking! Equip the skinny Goblin with [Perfect Muscles], and from then on the macho Goblin will chase the adventurer team around and beat them! Finally, add [100% Taunt] to the wall at the entrance of the dungeon. Before the adventurers who have just started to react can react, they will bang their heads against the wall for no reason... A senior adventurer girl: Damn it, this dungeon is so evil! —————————————— Farming + Relaxation and humor + Imagination + Fighting for hegemony This book is also known as: "The Growth of the Underground City" and "This Underground City is Poisonous". Welcome to try it!