My Refrigerator Turned Into A Dungeon

In the web novel 'My Refrigerator Turned Into A Dungeon' (うちの冷蔵庫がダンジョンになった), a sudden emergence of monster-infested dungeons worldwide instills fear in the population. Amidst this chaos, an ordinary businessman's refrigerator becomes mysteriously linked to the dungeon, prompting the man to embark on a magical adventure to conquer the unseen realm. Fusing elements of adventure, comedy, ecchi, fantasy, and harem, this Japanese web novel delves into the unique journey of the protagonist in a modern-day setting with tags like alternate world, dungeons, magic, and a male protagonist.