His Butler, Doing Fieldwork

Black Butler: Book of Circus — Episode 1: "His Butler, Doing Fieldwork"

Ep 1 His Butler, Doing Fieldwork Ep 2 His Butler, Sounding the Alarm Ep 3 His Butler, On Loan Ep 4 His Butler, Serving Ep 5 His Butler, Descending Ep 6 His Butler, Despairing Ep 7 His Butler, Encouraging Ep 8 His Butler, Furious Ep 9 His Butler, Crossing Paths Ep 10 His Butler, Mopping Up