Hidan no Aria Volume 20 Cover
Volume Title Superconductivity
Release Date May 25, 2015
ISBN-13 978-4-04-067612-8
Number of Pages 250
Cover Character/s Shirayuki Hotogi
Volume Navigation
Volume 19
Volume 21

Superconductivity is the twentieth volume of the Hidan no Aria novel series released on May 25, 2015. This novel concludes the London arc, contains the Kinokuni arc, and begins the Scarlet Ammo arc.

Summary Edit



Trivia Edit

  • Shirayuki Hotogi and all of her sisters appear together at once.
  • Sherlock Holmes makes his return in this volume.
  • Habi is the last of the characters shown from the Bandire in Volume 8 to reappear in a full story arc.


Hidan no Aria Series
Hidan no Aria AA
AA Novel

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