Also known as
- Romaji
- Jinrui wa Suitai Shimashita: Ningen-san no, Yousei-san Memo
- Japanese
- 人類は衰退しました 「人間さんの、ようせいさんめも」
- Synonyms
- Humanity Has Declined RecapHumanity Has Declined: Human's Fairy MemoHumanity Has Declined: The Human's Fairy NotesJinrui wa Suitai Shimashita RecapJinrui wa Suitai Shimashita: Ningen-san no