|Bungou Stray Dogs Gaiden: Ayatsuji Yukito VS Kyougoku Natsuhiko|
|Published on|| January 30, 2016 (JP)|
|Origin of the Detective Agency: Untold Story||55 Minutes|
It tells the story of the "homicide detective" Ayatsuji Yukito and his assistant Mizuki Tsujimura as they try and solve a mysterious murder case at the request of the government. Their search eventually leads them to Yukito's old nemesis and public enemy Kyougoku Natsuhiko.
Another Story recently received a manga adaptation, updated on Young Ace Up. The first chapter released 1 December, 2017.
A promotional PV for the novel can be found on Youtube.
Voice Cast for the PV:
- Sasai Hiroo as Ayatsuji Yukito
- Takahashi Rie as Mizuki Tsujimura
- Asahina Junpei as Kyougoku Natsuhiko