(C89) [SMUGGLER (Kazuwo Daisuke)] Otona Kyouko (Tokyo 7th Sisters)
Cult Kyoudan Botebara Nyuushin_Kirigiri Kyouko
Kyouko-chan to "Otona" no Date ~ Ohiza no Ue de Suki Houdai
(CCOsaka97) [Otonashi-ya (Otonashi Noah)] RinYuki Enyoshou (Ao no Exorcist)
(C84) [Furaipan Daimaou (Chouchin Ankou)] Zoku Otona no Yurusou de Yurukunai Sukoshi Yurui YuruYuri (YuruYuri)
Hitozuma Kanrinin Kyouko 7 Juujun Hen 2 (decensored)
(C82) [Tonzura Douchuu (Kazawa)] Kyouko no Hibi | Kyouko's Daily Life (Touhou Project) [English] [LoliAce]
Otonano Omochiya 1&2 Kan
(C82) [Otona Star (Hiuma)] Otona Manyuu Frontier (Shinrabanshou Choco)
(Futaket 7) [Otona Star (Hiuma)] Otona OS W (OS-tan)
