Humanity Has Declined

Synopsis

Over many millennia, declining birth rates have brought humanity to the verge of collapse. The remaining people struggle to survive in a ruined world, scraping by with what little remains of earlier civilizations. Fairies now rule the Earth, possessing incredibly advanced technology, an insatiable craving for sweets, and absolutely no concern for human wellbeing. A young woman, fresh out of school, returns to her hometown and is appointed as a United Nations mediator. Her job is to promote harmony between humans and fairies, acting as a go-between to encourage peaceful coexistence. At first, she expects the task to be simple, but she soon realizes that controlling the chaos caused by the clueless fairies as they hunt for their sugary treats is far more challenging than she ever imagined.

Background

Jinrui wa Suitai Shimashita adapts content from the first 6 novels of Romeo Tanaka's light novel series of the same title.