Mai-Otome 0: S.ifr

[Infinite Zero]

Main Title	Mai-Otome 0: S.ifr
Official Title	舞-乙HiME 0 ~S.ifr~
Type	OVA, 3 episodes
Year	22.02.2008 till 21.11.2008
Categories	Action, Conspiracy, Fantasy, Human Enhancement, Mecha, Post-apocalyptic, SciFi, Shounen, Super Power

* Mai-Otome 0: S.ifr (Cipher) is the prequel to Mai-Otome.

The series tells the story of the origins of Lena Sayers — the mother of Yumemiya Arika and former bearer of Lofty Crimson Jade / Blue Sky Sapphire (Souten no Seigyoku) GEM; and Sifr Fran — the biological mother of Nina Won and the former queen of Windbloom Kingdom; as well as the origins of Schwartz, Aswad, and the Garderobe Academy and its Five Columns.

The kidnapping of Sifr and the powerful revelation of Lena's GEM will soon fatefully determine their future and that of the others around them.