Joe finds himself reincarnated into a new dimension as a core. It seems he's stuck below ground with only a couple of units to control, and surrounded by a bunch of other cores eager to get him. Even though his current life is different from his human life, he finds that he enjoys it and fits right in. His days are spent mining to gain resources and create new minions! Due to his luck, he also possess the capacity to control other dungeons units! His goal is to mine and reach the center of this world.  ---  Essentially, I wanted to write a dungeon core story with more conflict to it than the ones I've read so far. If you're interested in war tactics, and in overpowered units clashing against eachother, and of course progression through the ranks, then I think you'll like this novel.   3 chaps min week.  [participant in the Royal Road Writathon challenge]