List:Yamaki Risa Discography Featured In

Country Girls

 * Itooshikutte Gomen ne / Koi Dorobou
 * Wakatteiru no ni Gomen ne / Tamerai Summer Time

Hello Pro Kenshuusei

 * Oheso no Kuni Kara Konnichiwa / Ten Made Nobore!
 * Karen na Gasshoudan