Shimoneta, a boring world where the concept of dirty jokes doesn't existHirotaka Akagi, Masahiro Yokotani, Yohei Suzuki, Justin Cook, Michael Harcourt · First published 2016Open the Tome
Shimoneta to iu gainen ga sonzai shinai taikutsu na sekai. 8.Hirotaka Akagi · First published 2015Open the Tome
Boring world 3 under the concept of story does not exist (Gagaga Novel) (2013) ISBN: 4094514074 [Japanese Import]Hirotaka Akagi · First published 2013Open the Tome
Boring world 2 under the concept of story does not exist (Gagaga Novel) (2012) ISBN: 4094513760 [Japanese Import]Hirotaka Akagi; · First published 2012Open the Tome
Boring world under the concept of story does not exist (Gagaga Novel) (2012) ISBN: 4094513523 [Japanese Import]Hirotaka Akagi; Eito Shimotsuki · First published 2012Open the Tome
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![Cover of Boring world 2 under the concept of story does not exist (Gagaga Novel) (2012) ISBN: 4094513760 [Japanese Import]](https://covers.openlibrary.org/b/id/8433149-M.jpg)
![Cover of Boring world under the concept of story does not exist (Gagaga Novel) (2012) ISBN: 4094513523 [Japanese Import]](https://covers.openlibrary.org/b/id/8433148-M.jpg)