![](https://cdn.animecharacters.io/images/manga/large/25440-98fcd12e.jpg)
Type
Manga
Volumes
2
Chapters
12
Status
Completed
Published
2013-11-09 to 2014-12-09
Genres
Action
Ecchi
Mecha
Romance
School
Sci-Fi
Shounen
Harem
Serializations
Dragon Age
Authors
SASAYUKi (Art)
Jun Misaki (Story)
Hundred
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]