The first Dungeon Core is born into the Nameless World under unique circumstances. The Progenitor Gem, the Wrathful Wealth; come and learn its journey as it progresses through time, changing the foundations of the World forevermore.  This is a progressive mostly-linear original story about the first Dungeon Core in a world far from ours, and the circumstances of its unique life and strange origins. If you want a Dungeon Core story that isn’t an isekai and is focused mostly on the Dungeon itself, this story aims to be it!  This is also the author’s first story on RR. Irregular update schedule (whenever I have the time) and no consistent chapter length.