Behind the camera
- 2026The Refutation of SiriusNovel5 ep.
- 2024Kanzen MuzaiNovel5 ep.
- 2022Double-edged AxeNovel6 ep.
- 2022Hard-boiled & LoveNovel6 ep.
- 2021The Scales of JusticeNovel10 ep.
- 2017Hitoya no TogeNovel6 ep.
- 2015Temisu no KyuukeiNovel4 ep.
Also known as: 大門 剛明 · だいもん たけあき · 大谷 剛史 · Takeshi Ootani · Ootani Takeshi · Daimon Takeaki · Takeshi Ōtani · Ōtani Takeshi · Takeshi Ohtani · Ohtani Takeshi