A new math teacher arrives at Survey Corps High; he surprises most of the students, but also sparks the attention of some particular males. Mr' (L/n) will have a lot of fun teaching. I do not own Attack On Titan or it's characters.

(Y/n) (M/n) (L/n) has kept himself hidden since his specie started being slaughtered, three hundred years later, only some were left. In order to survive, (Y/n) hides the leftovers of his meals... but what happens when a demon Earl and his butler find (Y/N)'s scraps and are ordered to investigate? So, this fanfic contains Adult!Demon!Ciel, Sebastian and Undertaker. I may add others if requested. First fanfic, please be gentle! I do not own Black Butler or any of it's characters.