![](https://cdn.animecharacters.io/images/anime/large/522-0b857889.jpg)
Format
OVA
Episodes
3
Episode Duration
15 min per ep
Status
Finished Airing
Premiered
Aired
2001-04-18 to 2001-06-20
Source
Original
Rating
R+ - Mild Nudity
Genres
Drama
Romance
Sci-Fi
Studios
OLM
Producers
m.o.e.
Pony Canyon
Licensors
Koutetsu Tenshi Kurumi Zero (鋼鉄天使くるみ零)
Sometime in the distant future, Kurumi, Saki and Karinka share an apartment with another girl named Excelia. One day, after school, Kurumi tells everyone that she is in love with a man she met named Michihito Kagura, but she doesn't know when she will see him again. (Source: ANN)