Rie has done the following roles in audio drama.

Akane Iro ni Somaru Saka [CD]	Katagiri Yuuhi
Haiyore! Nyaruko-san [CD]	Hasuta
Hand Maid May [CD]	CBD Rena
Hayate no Gotoku! [CD]	Sanzenin Nagi
Kosupure Complex Drama Album Moete Chako tte Cosplay Bu [CD]	Delmo
Nogizaka Haruka no Himitsu [CD] {Purezza}	Alicetia Rain
Nogizaka Haruka no Himitsu [CD] {Purezza}	Tennouji Touka
To Aru Majutsu no Index [CD] {Archives 2}	Aniize Sanctis