(Shuuki Reitaisai 4) [Nyankoromochimochi (Kotoba Ai)] Aya Onee-san no Machigatta Seikyouiku Momiji Hen (Touhou Project)
(Shuuki Reitaisai 5) [Nyankoromochimochi (Kotoba Ai)] Patchouli to Manabu Hokentaiiku (Touhou Project)
(Reitaisai 11) [Nyankoromochimochi (Kotoba Ai)] Tengu no Kanyuu (Touhou Project)
(Kouroumu 9) [Aikotobako (Kotoba Ai)] Koa Bitch!! Second Season (Touhou Project)
(C92) [Nyankoromochimochi (Kotoba Ai)] Aya Onee-san no Machigatta Seikyouiku (Touhou Project)
(Shuuki Reitaisai 6) [Nyankoromochimochi (Kotoba Ai)] Koakuma to Jusei suru made Derarenai Heya (Touhou Project)
(C89) [Nyankoromochimochi (Kotoba Ai)] Santa Koakuma no Present (Touhou Project) [English] [Manabe_JP]
Koakuma to Jusei suru made Derarenai Heya
(Reitaisai 14) [Nyankoromochimochi (Kotoba Ai)] Hatate Onee-chan o Otoshidama de Kattemita (Touhou Project) [English] [Manabe_JP]