(C88) [teltel (Koike Machiko)] Itoshi no Horo Yoi Baby (Kuroko no Basuke)

[nekomata] Hungry koike-chan

[nekomata] Hungry koike-chan

(Jigoku no Tomoshibi Go) [Zassyoku!, H- (Koike Rina, Shiina Hikage)] Shoku Shikko! (Hoozuki no Reitetsu) [Incomplete]

[Koike-ya] PRETTY LEMON (Tenchi Muyou!) [Digital] [Decensored]

[Koike Kazuo, Kojima Goseki] Hanzou no Mon Vol.2

[Koike Kazuo, Kojima Goseki] Hanzou no Mon Vol.12

[Koike Kazuo, Kojima Goseki] Hanzou no Mon Vol.6

[Koike Kazuo, Kojima Goseki] Hanzou no Mon Vol.4

[Koike Kazuo, Kojima Goseki] Hanzou no Mon Vol.13

[Koike Kazuo, Kojima Goseki] Hanzou no Mon Vol.10

[Koike Kazuo, Kojima Goseki] Hanzou no Mon Vol.8

[Koike Kazuo, Kojima Goseki] Hanzou no Mon Vol.7

[Koike Kazuo, Kojima Goseki] Hanzou no Mon Vol.1

[Koike Kazuo, Kojima Goseki] Hanzou no Mon Vol.14

[Koike Kazuo, Kojima Goseki] Hanzou no Mon Vol.5

[Koike Kazuo, Kojima Goseki] Hanzou no Mon Vol.9

[Koike Kazuo, Kojima Goseki] Hanzou no Mon Vol.15

[Koike Kazuo, Kojima Goseki] Hanzou no Mon Vol.11

[Koike Kazuo, Kojima Goseki] Hanzou no Mon Vol.3

[Psy-Walken (Koike Sadaji, Yoshizawa Tomoaki)] Automatic Dinosaur. (ToHeart)

(C53) [koike ya (Wasa Beef)] PRETTY LEMON (Tenchi Muyou!)

(C52) [koike ya (Shimazaki Yoshio)] Sour Grapes (Mahou Shoujo Pretty Sammy, Ah! My Goddess)

(C74) [Laurier (Kurosaki Mairi)] Mizushima-san to Koike-san