Alternative TitlesSynonyms: Humanity has Declined, Jintai Japanese: 人類は衰退しました InformationType: Light Novel
Volumes: 9
Chapters: 22
Status: Finished
Published: May 24, 2007 to Jun 18, 2014
Serialization:
None Statistics Ranked: #17762 2 based on the top manga page. Please note that 'R18+' titles are excluded. Popularity: #7724
Members: 2,674
Favorites: 48 Resources | NewsJapan's Weekly Manga Rankings for February 18th - 24th Mar 3, 2013 12:48 AM by Snow | Discuss (48 comments) Light Novel Jinrui wa Suitai Shimashita To Be Animated [Update Nov 16] Feb 15, 2011 8:05 AM by dtshyk | Discuss (38 comments) |