Humanity Has Declined

Everything About Fiction You Never Wanted to Know.

(Jinrui wa Suitai Shimashita)

(Promotional Video)

Airing from the 1st of July 2012 for 12 episodes. The story is set several centuries into the slow decline of mankind. Earth has now become the realm of 10-centimeter-tall fairies. The human protagonist of the story serves an important duty as the international arbitrator between the fairies and humans, and she returns to her former hometown of Kusunoki.

Tropes used in Humanity Has Declined include: