EP1 - His Butler, Doing Fieldwork EP2 - His Butler, Sounding the Alarm EP3 - His Butler, On Loan EP4 - His Butler, Serving EP5 - His Butler, Descending EP6 - His Butler, Despairing EP7 - His Butler, Encouraging EP8 - His Butler, Furious EP9 - His Butler, Crossing Paths EP10 - His Butler, Mopping Up EP11 - His Butler, Much Unknown EP12 - His Butler, Calling EP13 - His Butler, Submerged