"Something is terribly, terribly wrong with my world!"Lady Atlantia's story world is infested with ghosts of the past. Desperate for answers, the magical knight seeks out the one person who can help: Aquila, a former god of destruction and villain now living a quiet life in seclusion with her creator and friends.

Recruiting the aid of former JRPG mage turned quantum physicist Princess Stellaria, Aquila, her creator Kasumi, former harem comedy main girl and genius Natsuki, and Lady Atlantia return to her homeland of Mareesia - only to find Atlantia's world on the brink of a devastating war that will push all of them to their limits...and beyond.