Furihata Ai CDs (solo)
Ai has released the following solo CDs.
| 2020.09.21 | Kurosawa Ruby First Solo Concert Album (LACA-9764) | Song |
| 2021.09.21 | Kurosawa Ruby Second Solo Concert Album (LACA-9835) | Song |
| 2022.09.21 | Kurosawa Ruby Third Solo Concert Album (LACA-9924) | Song |
| 2024.09.21 | Kurosawa Ruby Fourth Solo Concert Album (LACA-19064) | Song |