In the Manga de Opera series:

V.1 - Carmen by KIZAWA Rumi

V.2 - La Traviata by Motsuko

V.3 - Madama Butterfly by KOBAYASHI Kaoru

V.4 - Turandot by SADAKANE Aiko

V.5 - The Flying Dutchman by YAMADA Seiko

V.6 - The Marriage of Figaro by HINODE Eijun

V.7 - The Magic Flute by Broccoli-ko

V.8 - Aida by KOBAYASHI Kaoru