(Houraigekisen! Yo-i! 25Senme) [Yureru Keikoutou (Nishihata Kei)] Michishio-chan to Sabishigarix (Kantai Collection -KanColle-)
(C89) [Yureru Keikoutou (Nishihata Kei)] Asashio-chan ga Karada o Utte Michishio-chan o Sukuu Ohanashi (Kantai Collection -KanColle-)
(C90) [Yureru Keikoutou (Nishihata Kei)] Ashita Kirufuku Naku Nacchatta ne Asashio-chan (Kantai Collection -KanColle-) [Chinese] [CE家族社]
(C92) [Yureru Keikoutou (Nishihata Kei)] Erohon Mitsuketa Kasumi-chan to Ecchi Suru Hon (Kantai Collection -KanColle-)
[Yureru Keikoutou (Nishihata Kei)] Amatsukaze-chan ga Hidoi Koto ni Naru Erohon (Kantai Collection -KanColle-) [Digital]
[Tachibana Takashi] Joshidaisei Keiko no Yume | Female College Student Keiko's Dream (Koibito wa Kedamono) [English] {bfrost} [Decensored]
(Ncha...tta★Matsuri!!) [Yureru Keikoutou (Nishihata Kei)] Hoppeta de Fukifuki Suru yo Kasumi-chan (Kantai Collection -KanColle-)
(C91) [Yureru Keikoutou (Nishihata Kei)] Dakko shite Nadenade shite yo Kasumi-chan (Kantai Collection -KanColle-)
[Minor Boy] Keiko Sensei no Kojin Jugyou - Keiko Sensei Series 2
(SUPER24) [Kamameshiya (Shimomura Keiko)] Kyouhansha (Ansatsu Kyoushitsu)
