Behind the camera
- 2025Promise of WizardSeries Composition, Writer12 ep.
- 2024Delicious in DungeonWriter8 ep.
- 2022Eternal BoysWriter6 ep.
- 2019BEASTARSSeries Composition, Writer24 ep.
- 2017Little Witch AcademiaWriter2 ep.
- 2014When Supernatural Battles Became CommonplaceWriter5 ep.
Also known as: 樋口七海 · 樋口 七海