Kobayashi Yumiko radio
Radio Shows
Yumiko was a regular on the following radio shows.
- Kirara Club [Anime Scramble]
Guest Appearances
Yumiko appeared as a guest on the following radio shows.
| 1998.06.05 | Anime Scramble | guest |
| 1998.10.02 | Anime Scramble | guest |
| 2003.01.03 | Anime Scamble | guest |