[Kouno Yukiyo] 25ji no Tenshi [こうのゆきよ] 25時の天使

[21 Seiki Sekai Seifuku Club, TAKARA NO SUZUNARI (Fujiya Yoshiko, Hanaya Kenzan, Kouno Yukiyo)] Ayanami Fanatics (Neon Genesis Evangelion)

(SC31) [SUGARCAKE (Takayoshi, Yu-ki)] Kuro I Tenshi, Aka I Akuma (ToHeart2)

[Kouno Yukiyo] Caramel Lip

[Takara no Suzunari (Kouno Yukiyo)] Noemi End (With You)

(CR30) [TAKARA NO SUZUNARI (Kouno Yukiyo)] Juujasu (Rival Schools)

(CR18) [TAKARA NO SUZUNARI (Kouno Yukiyo)] SEI-AKU-SETSU (Neon Genesis Evangelion, Macross 7)

[Kouno Yukiyo] Kateinai Renai

[Kouno Shintarou] Datenshi Idol Kaikan Fruit

(C48) [Takara no Suzunari (Fujiya Yoshiko, Kouno Yukiyo)] Hyouryuu Ongakushitsu (Macross 7)

[Kouno Yukiyo] Chima Miko Ijiri [Chinese]