Kuwahara Yuuki CDs (miscellaneous)
Yuuki appears (sings/talks) in the following miscellaneous CDs.
| 2016.09.15 | Mausu Theater 002 (MAPR-0004) | Talk |
| 2017.03.15 | Kobayashi-san chi no Maidragon Character Song Mini Album (LACA-15636) | Song |
| 2019.04.17 | Tenka Hyakken -Zan- Character Song Album (PCCG-1772) | Song |
| 2021.09.22 | Kobayashi-san chi no Maidragon S Character Song Album (LACA-15892) | Song |