Masayoshi Oishi Filmography
| 2023 | Oshi ga Joshi ni Narimashite (TV Series) · as Cast |
| 2022 | Hanabichan ~The girl who popped out of the game world~ (TV Series) · as Customer A |
| 2025 | Solo Camping for Two (2025) (TV Series) · as Theme Song Performance |
| 2025 | Sorairo Utility (TV Series) · as Theme Song Performance |
| 2024 | Frozen Mahjong Tiles: Underground Mahjong Battle Record (TV Series) · as Theme Song Performance |
| 2024 | Overlord: The Sacred Kingdom · as Theme Song Performance |
| 2024 | Sabae is Just a Friend, Maybe (TV Series) · as Theme Song Performance |
| 2024 | Hokkaido Gals Are Super Adorable! (TV Series) · as Theme Song Performance |
| 2023 | A Girl & Her Guard Dog (TV Series) · as Theme Song Performance |
| 2023 | The Girl I Like Forgot Her Glasses (TV Series) · as Theme Song Performance |
| 2023 | The Girl I Like Forgot Her Glasses (TV Series) · as Lyricist |
| 2023 | Gridman Universe · as Theme Song Performance |
| 2023 | SSSS.Gridman · as Theme Song Performance |
| 2023 | The Angel Next Door Spoils Me Rotten (TV Series) · as Theme Song Performance |
| 2022 | The Eminence in Shadow (TV Series) · as Theme Song Performance |
| 2022 | Love After World Domination (TV Series) · as Theme Song Performance |
| 2021 | SSSS.DYNAZENON (TV Series) · as Theme Song Performance |
| 2020 | Toilet-bound Hanako-kun (TV Series) · as Theme Song Performance |
| 2018 | SSSS.GRIDMAN (TV Series) · as Theme Song Performance |
| 2018 | Tada Never Falls in Love (TV Series) · as Theme Song Performance |
| 2017 | Hand Shakers (TV Series) · as Theme Song Performance |
| 2015 | Overlord (TV Series) · as Theme Song Performance |