Starship Dungeon BK I - Recovery & Adjustment

Edit: Now with Prologue! When an unknown enemy fires a bizarre weapon at the Earth Defense Forces Naval Fleet in Sol system, a starship's AI attempts to sacrifice himself and his ship to block the weapon and protect the rest of the fleet. Afterward, he finds himself having become a Dungeon Core in another dimension, with no clue what he is doing. Fortunately, he has a dungeon fairy to guide him and a couple of friends who managed to come along for the ride. What follows is a journey that will forever change their new world in ways that nobody saw coming. --- Updates Sundays. --- Helpful comments, reviews, and general error checking would be much appreciated. --- Author's Note: Three of the four main characters of this story are all important side characters from a story that I haven't written yet as my skills as an author are not yet up to the task. However, I do have enough of the story nailed down that no changes I make in that story should affect this one. That said, the purpose of this story is to both practice my writing and to generally have fun with my characters and the world around them.