Yôsei-san no, chikyû
- Episode aired Sep 3, 2012
![Humanity Has Declined (2012)](https://m.media-amazon.com/images/M/MV5BZjUyNTk3MGUtNmMyYS00NDY4LTgxZDYtNzMxMTFlMTU2YTA5XkEyXkFqcGdeQXVyNTk1MjM3OTQ@._V1_QL75_UX190_CR0,2,190,281_.jpg)
Back in time, the mediator's first assignment was to develop a first contact with the fairies.Back in time, the mediator's first assignment was to develop a first contact with the fairies.Back in time, the mediator's first assignment was to develop a first contact with the fairies.