Radish Roxs is a musical group made up of the seiyuu: Asada Yoko (浅田葉子) , Toyoshima Machiko (豊嶋真千子) , Konishi Hiroko (小西寛子) , Shibahara Chiyako (芝原チヤコ) , and Okada Kanako. They released their first CD First Impact on 1998.01.24.

Radish Roxs held their debut event on 1998.01.15 , and there were some other smaller events to commemorate their first CD.

In the middle of 1988, there was a member change, as Konishi Hiroko left, and Yoshida Tomomi joined. Then they released their second CD Way To Go on 1998.08.21.