Finished Manga
Hamamura Nagisa no Keisan Note

“Math erased from Japan; Black Triangle threatens takeover; police team with junior-high girl counters.”

Hamamura Nagisa no Keisan Note

30,539 rank · 126 readers · 1 favorites
Shounen Mystery
51 chapters · 10 volumes · 2013 - 2016 · Manga
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Chapters · 51 0/51
CH 01 CH 51

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Synopsis

Math erased from Japan; Black Triangle threatens takeover; police team with junior-high girl counters.

Mathematics are erased from Japan school curriculum. Then an organization appear to be the one to oppose that idea, called Black Triangle, threats the government that the organization will take over the country. To fight them, police forms a team, and among them there is a junior high school girl. (Source: MU)

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Publication slate

A Manga Publication

  • Format 51 × 10 ch × vol
  • Total read 6h 48m approx
  • Published May 2013 – Dec 2016
  • Source Manga media type
  • Ref. BS-M27178 catalog

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