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

Kannagi, Itsuki
Main
Endou, Aya
Japanese
Kawai, Honoka
Main
Makino, Yui
Japanese
Leopard
Main
Fukuyama, Jun
Japanese
Shishidou, Imoko
Main
Nonaka, Ai
Japanese
Shishidou, Akiha
Main
Mako
Japanese
Aleida
Supporting
Nakahara, Mai
JapaneseRecommended for you
Earl and Fairy
TV
25m
Chaika -The Coffin Princess-
TV
24m
Kamichama Karin
TV
24m
Kuroko's Basketball Special
Special
9m
Potemayo
TV
24m
Ride Back
TV
24m
Mary and the Witch's Flower
Movie
102m
MÄR: Märchen Awakens Romance
TV
24m
Midori Days
TV
24m
King of Nabari
TV
24m
Nagasarete Airantou
TV
24m
Saber Marionette J to X
TV
25m