The Era of magic has long since passed. Now eons later, its strongest Empire rises from the depths of the ocean to reclaim what was once lost. Natsu sits on the throne of Alvarez and he will do everything to ensure what is left of his people will remain safe, no matter the threats from the supernatural world around them.
Crossover - Fairy Tail & High School DxD/ハイスクールD×D - Rated: M - English - Adventure/Romance - Chapters: 1 - Words: 8,819 - Reviews: 129 - Favs: 448 - Follows: 544 - Updated: 9/12 - Published: 10/15/2019 - Erza S., Mirajane S., Natsu D., Wendy M.