| Name | Format | Date | Volumes | State |
|---|---|---|---|---|
| Jūō Mujin no Fafnir銃皇無尽のファフニール | Light novel | 2013 | 8 | Ongoing |
| Kanojo ga Flag wo Oraretara彼女がフラグをおられたら | Light novel | 2011 | 16 | Completed |
| Shingeki no Kyojin: Kakuzetsu Toshi no Joō ~The Harsh Mistress of the City~進撃の巨人 隔絶都市の女王～The Harsh Mistress of the City～ | Light novel | 2014 | 2 | Completed |