Hika Akao
| Anime | Song | Artist | Year |
|---|---|---|---|
| Back Street Girls: Gokudols | Gokudoll Music | Gokudolls Niji Gumi Airi (Yuka Nukui) Mari (Kaori Maeda) Rika (Hika Akao) | 2018 |
| Back Street Girls: Gokudols | Hoshi no Katachi | Gokudolls Niji Gumi Airi (Yuka Nukui) Mari (Kaori Maeda) Rika (Hika Akao) | 2018 |