Set of Books
vol. 1 to 12
Item Description
| title | オイ!!オバさん 全12巻セット |
| category | Oi!! Obasan |
| product type | Manga Complete Set, Manga, Manga Set |
| author | Izumi Katsuki (いづみかつき) |
| publisher | Akita Shoten |
| product line | Shounen Champion Comics |
| release date | 2015-5-8 |
| language | Japanese |
