Dungeon Fighter Online was a very popular online game and there were many novels with mechanics as the main characters. Here are some examples: 1 " Dungeon and Mechanic ": This novel is a famous game novel. It tells the story of a Mechanic's adventures in the Dungeon. Through his wisdom and courage, he gradually grew into a powerful Mechanic. 2 " Dungeon and the Rise of the Mechanic ": This novel is another representative work of Otaku Pig. It tells the story of the Mechanic's rise in the Dungeon. He uses his skills and knowledge to gradually control the situation in the Dungeon. 3 " Dungeon and Mechanic: Empire's Glory ": This novel tells the story of the Mechanic protagonist in the Empire's Glory Continent. He used his wisdom and skills to become the leader of the continent and maintain the stability and safety of the Dungeon. 4." Dungeon and Mechanic: The Mechanical War God ": This novel tells the story of a Mechanic in the Dungeon. Through his own skills and wisdom, he became a powerful Mechanical War God and defeated all kinds of demons and monsters in the Dungeon. These novels all had their own unique plots and characters. The readers could choose to read them according to their own preferences.