Edit Manga Information
What would you like to edit?

70-oku no Hari

70-oku no Hari

Alternative Titles

English: 7 Billion Needles
Synonyms: Hikikomori Headphone Girl, Needle
Japanese: 70億の針


Type: Manga
Volumes: 4
Chapters: 24
Status: Finished
Published: Mar 5, 2008 to Feb 5, 2010
Genres: Sci-Fi, Seinen
Authors: Tadano, Nobuaki (Story & Art)
Serialization: Comic Flapper


Score: 7.061 (scored by 1290 users)
1 indicates a weighted score. Please note that 'Not yet published' titles are excluded.
Ranked: #88872
2 based on the top manga page. Please note that 'R18+' titles are excluded.
Popularity: #2986
Members: 3,201
Favorites: 48


  • Most Helpful (Weighted)
  • Most Helpful (All Time)
  • Most Recent
  • Friends Only (Weighted)
Jul 8, 2015
Shioxus (All reviews)
If you've read any of my reviews, you know that I put a lot of stock into story concepts. The concept of immortality, reincarnation, lucid dreams, and basically any concepts that I, as a reader, find interesting. The concept this time is evolution, and boy did they mess this one up.

We'll start with characters, because they were almost as disappointing as the story itself. All in all we have three main characters, and a handful of side characters. Some characters develop(not all), but they do so very artificially. We don't see the development slowly happening over time, or through actions. Instead, the characters that develop read more