Thirty years ago a series of meteorites rained down on Earth, destroying much of civilization. Decad...
- Author: Shii Haruka
- Genres: Action / Adventure / Comedy / Sci-fi / Shounen / Supernatural
"The 20th Century saw a massive conflict between humans and Monsters, with the Monsters winning the ...
- Author: Katakura Shinji
- Genres: Action / Comedy / Romance / Shounen / Supernatural