Excerpt from the Cow River Crossing Dictionary.
Dungeon n. A spontaneously occurring intelligent crystalline life form originating from high concentrations of mana crystals. For further information see ~ types in Encyclopaedia Multiverca.
Follow the life of a transmigrated Earthling - as a dungeon core!
Yes, not the most original, and my first story. Please be gentle!
Feel free to comment and rate (I will try to read them all).