A Black Butler / Kuroshitsuji Fanfiction! It's Ciel x Reader! ^-^ 'Her hair was beautiful, and so was her dress. I had no words for a minute.' When (y/n) is called to speak with someone called Ciel Phantomhive, she realises that she has not only underestimated his intelligence (his ability to solve a case) but also, she has underestimated herself.