When an extraterrestrial organism known as "Savage" attacks mankind, the only technology capable of combating the enemy is a weapon known as “Hundred.” A survivor of a Savage attack, Hayato Kisaragi is a teenager boasting the highest compatibility level with the aforementioned technology and as a result, is invited to master his skills at Little Garden, a prestigious military academy aboard a battleship.
Over the course of his intense training for the battle ahead, he immediately attracts the interest of multiple female peers and gets drawn into a number of incidents as he tries to fight against the creatures that now inhabit Earth and threaten its safety.
[Written by MAL Rewrite]+ More
Characters & Voice Actors

Candle, Erica
Supporting
Clearrail, Souffle
Supporting
Dimandius, Charlotte
Supporting
Glanz, Fritz
Supporting
Harvey, Judal
SupportingRecommended for you
Jian Gu
ONA
10m
Five Element God of War
ONA
10m
Teogonia
TV
24m
To Be Hero X
TV
24m
Resourceful Princess
ONA
12m
The Catcher in the Ballpark!
TV
24m
Apocalypse Hotel
TV
24m
Uchuujin MuuMuu
TV
24m