Y/N is an ordinary girl who loves to watch anime and read manga. What will she do when her trip to England turns into a trip to one of her favorite animes? I don't own Black Butler. Credits go to the respective owners. (COMPLETED)

In this series I'm going to continue the series, but with so occasional crossovers from other animes because I am a theorist who likes to connect everything. Will Mai and Naru become a thing? Will there be a romance blossoming in SPR or will that flower die?

When spr take a case they meet a pair of twins that are more like gene and naru then thought to be.