Synopsis: Five years have passed since the game engulfed the world. I awakened late, but I have no complaints. Thanks to my unique "All Clear" achievement, I gained an incredibly powerful perk. 《Summoning the Witch of the Apocalypse, Hertia!》 "This room is worse than a doghouse. It’s unfit for a great being’s residence." …The only problem is that this perk is a collection of my dark history.