The story is set in the year 311 of the Orbital Calendar, when humanity has migrated to countless colony clusters in space. A space colony girl named Akiha Shishidou encounters a malevolent artificial intelligence named Leopard that has been installed on a colony.
Akiha is joined by an Inter-Colony Police officer named Itsuki Kannagi, a taciturn young girl named Honoka Kawai, and a robot named Imoko "Imo-chan" Shishidou.+ More
Characters & Voice Actors

Kawai, Honoka
Main
Leopard
Main
Shishidou, Akiha
Main
Aleida
Supporting
Baba, Tsutsuji
Supporting
Benkei
Supporting
Bougainvillea
Supporting
Erika
SupportingRecommended for you
Nana: Special Recaps
Special
23m
Pokemon The Movie 07: Destiny Deoxys
Movie
98m
Attack on Titan: Junior High
TV
17m
UzaMaid!
TV
23m
Stop!! Hibari-kun!
TV
24m
Tekkaman Blade: Twin Blood
OVA
10m
Blade Runner: Black Out 2022
ONA
15m
Bleach: The Sealed Sword Frenzy
Special
33m
Mega Man Star Force Tribe
TV
10m
Aura Battler Dunbine
TV
24m
Mew Mew Power
TV
24m
Urusei Yatsura Movie 3: Remember My Love
Movie
95m
Chobits: Hibiya and Kotoko Chat
Special
24m
Armed Girl's Machiavellism
TV
23m