Jinrui wa Suitai Shimashita
人類は衰退しました
- MANGA
- 2007
- Adventure
- Comedy
- Fantasy
- Slice of Life
It's been several centuries since human beings declined due to the steep drop in birthrates. The most prosperous species on the Earth are "Fairies," 10 cm tall creatures with high intelligence. I became a UN arbitrator between the humans and the fairies and returned to my hometown to help my grandfather. I thought my job would not be a tough one and visited one of the fairies' habitats to say hello to them but...
Read full synopsis
It's been several centuries since human beings declined due to the steep drop in birthrates. The most prosperous species on the Earth are "Fairies," 10 cm tall creatures with high intelligence. I became a UN arbitrator between the humans and the fairies and returned to my hometown to help my grandfather. I thought my job would not be a tough one and visited one of the fairies' habitats to say hello to them but...
Anime Yokocho is still collecting Jinrui wa Suitai Shimashita activity data.
Quick facts
MangaAdventure / Comedy / Fantasy
Calendar
This month's calendar for Jinrui wa Suitai Shimashita
Loading 2026-06 calendar items...
June 2026
June 3, 2026 (Wed)
2026年6月3日（水）
Nothing scheduled on this date.
Pick a nearby date or adjust your selected works.
Map
No mapped events yet.
Once Jinrui wa Suitai Shimashita has events with venue locations, they'll show up on a map here.
Details
- Title (EN)
- Jinrui wa Suitai Shimashita
- Title (JA)
- 人類は衰退しました
- Type
- manga
- Years
- 2007
- Genres
- Adventure, Comedy, Fantasy, Slice of Life