List:

Romanized:
Original: らぶらふ?
CIRCLE: BUTTER COOKIE
AUTHOR: Aoi Kumiko, Koguro Masami
PARODY: (unknown), Chou Henshin Cos∞prayer
TYPE: Doujinshi PAGES: 20 18+: Yes
SCORE: - (0) DATE: 2004-10-03 MODIFIED: 2013-02-05

Romanized:
Original: はぁとがほしいの.
CIRCLE: BUTTER COOKIE
AUTHOR: Aoi Kumiko
PARODY: Marionette Company
TYPE: Doujinshi PAGES: 64 18+: Yes
SCORE: - (0) DATE: 0000-00-00 MODIFIED: 2009-08-10

Romanized:
Original: 電激BCエンジソ
CIRCLE: BUTTER COOKIE
AUTHOR: Aoi Kumiko
PARODY: (unknown)
TYPE: Doujinshi PAGES: 0 18+: Yes
SCORE: - (0) DATE: 0000-00-00 MODIFIED: 2009-08-10

Romanized:
Original: 南国たーる、いーす、うにぃー
CIRCLE: BUTTER COOKIE
AUTHOR: (unknown), Aoi Kumiko
PARODY: Atelier Elie ~The Alchemist of Salburg 2~, Atel...
TYPE: Doujinshi PAGES: 68 18+: Yes
SCORE: - (0) DATE: 1999-10-15 MODIFIED: 2013-07-19

Romanized:
Original: リトルプリンセス戦国MARL 2
CIRCLE: BUTTER COOKIE
AUTHOR: (unknown), Aoi Kumiko, Koguro Masami
PARODY: Puppet Princess of Marl's Kingdom
TYPE: Doujinshi PAGES: 104 18+: Yes
SCORE: - (0) DATE: 1999-12-26 MODIFIED: 2009-08-10

Romanized:
Original: ばたあくっきいVol.1
CIRCLE: BUTTER COOKIE
AUTHOR: Aoi Kumiko, Koguro Masami
PARODY: (unknown)
TYPE: Doujinshi PAGES: 44 18+: Yes
SCORE: - (0) DATE: 1995-04-20 MODIFIED: 2014-09-01

Romanized:
Original: 侵略
CIRCLE: AGM2研
AUTHOR: (and more), Aoi Kumiko, Koguro Masami
PARODY: (unknown)
TYPE: Doujinshi PAGES: 64 18+: Yes
SCORE: - (0) DATE: 2000-08-13 MODIFIED: 2011-05-13

Romanized:
Original: ぴ~ちぴち
CIRCLE: AGM2研
AUTHOR: (and more), Aoi Kumiko, Koguro Masami
PARODY: (unknown)
TYPE: Doujinshi PAGES: 44 18+: Yes
SCORE: - (0) DATE: 1998-12-06 MODIFIED: 2011-05-30

Romanized:
Original: 永遠不変
CIRCLE: PULSE
AUTHOR: Aoi Kumiko
PARODY: Final Fantasy series
TYPE: Doujinshi PAGES: 32 18+: Yes
SCORE: - (0) DATE: 2011-08-12 MODIFIED: 2011-08-12

Romanized:
Original: よいこの萌えっ娘!スク水!!
CIRCLE: (none)
AUTHOR: ALPHa, Amamiya Chiharu, Aoi Kumiko, Ichou Moka
PARODY: (none)
TYPE: Manga PAGES: 116 18+: No
SCORE: - (0) DATE: 2011-11-07 MODIFIED: 2014-12-30

Romanized: BIBON Vol 1.0
Original: BIBON Vol 1.0
CIRCLE: CHILLED HOUSE
AUTHOR: Aoi Kumiko
PARODY: (unknown), Choukou Sennin Haruka, Druaga no Tou...
TYPE: Doujinshi PAGES: 24 18+: Yes
SCORE: - (0) DATE: 2008-08-17 MODIFIED: 2014-09-17

Romanized: BIBON Vol 2.0
Original: BIBON Vol 2.0
CIRCLE: CHILLED HOUSE
AUTHOR: Aoi Kumiko
PARODY: Toradora!
TYPE: Doujinshi PAGES: 24 18+: Yes
SCORE: - (0) DATE: 2008-12-30 MODIFIED: 2014-08-30

Romanized: Bibon Vol 4.0
Original: Bibon Vol 4.0
CIRCLE: CHILLED HOUSE
AUTHOR: Aoi Kumiko
PARODY: Umi Monogatari: Anata ga Ite Kureta Koto
TYPE: Doujinshi PAGES: 24 18+: Yes
SCORE: - (0) DATE: 2009-12-31 MODIFIED: 2014-09-02

Romanized: BIBON Vol 5.5
Original: BIBON Vol 5.5
CIRCLE: CHILLED HOUSE
AUTHOR: Aoi Kumiko
PARODY: Bakemonogatari
TYPE: Doujinshi PAGES: 28 18+: Yes
SCORE: - (0) DATE: 2010-12-31 MODIFIED: 2015-07-10

Romanized: Bibon Vol 7.0
Original: Bibon Vol 7.0
CIRCLE: CHILLED HOUSE
AUTHOR: Aoi Kumiko
PARODY: Bakemonogatari
TYPE: Doujinshi PAGES: 24 18+: Yes
SCORE: - (0) DATE: 2011-12-31 MODIFIED: 2015-08-14

Romanized: Bibon Vol 8.5
Original: Bibon Vol 8.5
CIRCLE: CHILLED HOUSE
AUTHOR: Aoi Kumiko
PARODY: Another
TYPE: Doujinshi PAGES: 24 18+: Yes
SCORE: - (0) DATE: 2012-12-31 MODIFIED: 2014-08-31

Romanized: BM HAMUTAROU
Original: BMハム太郎
CIRCLE: BUTTER COOKIE
AUTHOR: (unknown), Aoi Kumiko
PARODY: Tottoko Hamutarou
TYPE: Doujinshi PAGES: 30 18+: Yes
SCORE: - (0) DATE: 2000-10-29 MODIFIED: 2014-08-30

Romanized: Butter Cookie 2
Original: Butter Cookie 2
CIRCLE: BUTTER COOKIE
AUTHOR: (and more), Aoi Kumiko, Koguro Masami
PARODY: 【needs specifying】 Various
TYPE: Doujinshi PAGES: 94 18+: Yes
SCORE: - (0) DATE: 1995-07-23 MODIFIED: 2011-05-14

Romanized: CAT TAIL ! 3
Original: CAT TAIL! 3
CIRCLE: Sniff Dogs
AUTHOR: Aoi Kumiko, bilpei, Bizen, Ujiie Moku
PARODY: Sukatto Golf Pangya, Yoshinaga san'chi no ...
TYPE: Doujinshi PAGES: 34 18+: Yes
SCORE: - (1) DATE: 2006-08-13 MODIFIED: 2014-08-30

Romanized: Dokkoisyo!!
Original: どっこいしょ~!!
CIRCLE: BUTTER COOKIE, CHILLED HOUSE
AUTHOR: Aoi Kumiko, Koguro Masami, Yoshitani Motoka
PARODY: Gakkou no Kaidan
TYPE: Doujinshi PAGES: 36 18+: Yes
SCORE: - (0) DATE: 2001-03-25 MODIFIED: 2014-08-30

Romanized: Gashuu Otona no Moeoh
Original: 画集 おとなの萌王
CIRCLE: (none)
AUTHOR: 吉成篤, Akahito, Akazaki Yasuma, Alto Seneka, Amak...
PARODY: Original
TYPE: Commercial Artbook PAGES: 132 18+: No
SCORE: - (0) DATE: 2009-05-03 MODIFIED: 2015-06-30

Romanized: Grapefruit
Original: Grapefruit
CIRCLE: BUTTER COOKIE
AUTHOR: Aoi Kumiko
PARODY: (unknown)
TYPE: Doujinshi PAGES: 44 18+: Yes
SCORE: - (0) DATE: 0000-00-00 MODIFIED: 2010-01-13

Romanized: Imouto Naburi ~Imouto Anthology~
Original: 妹嬲り ~いもうとアンソロジー~
CIRCLE: (none)
AUTHOR: Aoi Kumiko, Fukudahda, Itou, Izumi Tsubasu, Jin...
PARODY: Original
TYPE: Manga PAGES: 170 18+: Yes
SCORE: - (0) DATE: 2003-04-30 MODIFIED: 2014-09-02

Romanized: Koi Suru Otome Ha Daihou Henka!
Original: 恋する乙女は大砲変化!
CIRCLE: BUTTER COOKIE
AUTHOR: 電激そーま, 樹咲歩, Aoi Kumiko, Koguro Masami, Miyakawa...
PARODY: Corrector Yui
TYPE: Doujinshi PAGES: 48 18+: Yes
SCORE: - (1) DATE: 1999-08-15 MODIFIED: 2014-08-30

Romanized: Koshian Obaba-sama 2
Original: こしあん大婆様2
CIRCLE: CHILLED HOUSE
AUTHOR: Akazawa RED, Aoi Kumiko, DD
PARODY: OS-tan
TYPE: Doujinshi PAGES: 28 18+: Yes
SCORE: - (0) DATE: 2012-05-03 MODIFIED: 2015-07-10