Act Like a Boss, Mr. Swallow Novel

The Era of Dungeon Conquest has begun with the advent of the Seven Deadly Dungeons of Evil. These dungeons represent the pinnacle of challenge, surpassing even S-class dungeons in their near-impossibility of conquest. Within this dangerous landscape lies the "Ancient Core," the most infamous of these dungeons, home to the greatest boss monster in history. This boss monster, who wishes for nothing more than to be left in peace, finds its desire for intense inactivity challenged by its perceived duty to prevent intruders from reaching its domain. This is the story of a boss monster's struggle for undisturbed rest. The novel features a male, overpowered protagonist who is strong from the start and is the subject of misunderstandings, with themes of dungeons and dungeon mastery. The story has been adapted into a manhwa.