Jinrui wa Suitai Shimashita Specials
English title: Humanity Has Declined Specials
Japanese title: 人類は衰退しました
Alternative titles: Jintai Specials
Type: Special
Source: Light novel
Episodes: 6
Status: Finished Airing
Aired: Sep 19, 2012 to Feb 20, 2013
Duration: 2 min per ep
Rating: PG-13 - Teens 13 or older
Studios: AIC ASTA
Licensors: Sentai Filmworks
Genres: Comedy, Fantasy

DVD/BD Extras.