Crystallized💎✨ (Black Butler x Reaper! Seme! /Male Reader)

After he died or commited S-is-de.. He taught he could finally find peace... But Sike! He was brought to a Strange room. and a person saying he has been.. Punished!?.. Seems like When he came there were only little amount of reapers doing buisness. Meaning he'l soon become an Advisor to the Future Reapers He admited..While doing buisness he's getting rather bored...Over the years.. It seems he has found someone intresting but..he looks like a child to others eyes it seems ;-;" And a 'Demon Butler' hmm.. Intresting indeed ;'))