a (mainly) satire fanfic about 2 characters from danganronpa antebellum: lockdown, lyra shatel and ismene circe, in a stereotypical highschool anime plot

I lost this story on my old account, so I have no cover photo yet, but I finally have a summary. In this world there are kingdoms. Kingdoms against each other and kingdoms with Alliances. two princes, Kanade Yoisaki and Mafuyu Asahina. kwoqwowjekrikaqk help I dunno read the other story first before this one