What happens when your everyday Male Otaku gets his very own Chaldea from Fate Grand Order? While waking up as a Royal Incubus In a new world with a new Mother and new little sister, after getting a visit from Truck-kun to 7/11. And let's not forget two very familiar maids, taking care of his every need. Well for one: Pure Beautiful Chaos. And the other~? Well, you have found that out yourself~! Have Fun, Readers~! ~~~~~~ [-Tags: Fate Grand Order| Fate/Stay Night | Harem Nasuverse | Tsukihime | Worm | Worm-CYOA-] Wish-Fulfillment Fanfic | ~~~~~~ [ 1-Disclaimer: I write for fun and my own pleasure, so updates are Meh.] [ 2-Disclaimer: I don't own anything, other than my MC, OC's, and my Original ideas and my Worlds Settings.]