Rina has done the following roles in audio drama.

Kami-sama no Memo-chou [CD] {1}	Aigasawa Chiemi
Mahou Sensei Negima [CD]	Negi Springfield
Mahou Sensei Negima [CD]	Tsukune
Minamike [CD]	Minami Haruka
Nogizaka Haruka no Himitsu [CD]	Amamiya Shiina
Rou Kyuu Bu [CD]	Hatano Fuyuko
To Aru Kagaku no Railgun [CD]	Misaka Mikoto
To Aru Majutsu no Index [CD]	Misaka Mikoto