Black Butler - Il maggiordomo diabolico OVA, the titolo is "Sono Shitsuji, Kougyou". The Funtom Company plans a stage play for the poor children for it's 3rd anniversary since its foundation.
Black Butler - Il maggiordomo diabolico II OVA, the titolo is "Ciel in Wonderland". On one particular giorno at the Phantomhive manor, while jadedly browsing through reports, Ciel catches sight of a white-rabbit-eared Sebastian.