Item Description
| title | ビブリア古書堂の事件手帖スピンオフ こぐちさんと僕のビブリアファイト部活動日誌(2) |
| category | Biblia Koshodou no Jiken Techou Spin-off: Koguchi-san to Boku no Biblia Fight-bu Katsudou Nisshi ,Biblia Koshodou no Jiken Techou |
| product type | Manga |
| author | Aoki Mutsumi (葵季むつみ) |
| publisher | Media Factory |
| genre | Seinen Manga |
| release date | 2019-6-25 |
| language | Japanese |
