Looking for these at reasonable prices (sex with plot is okay, but I actually prefer them to be clean - no outright hentai, favorite circles also listed):
Eyeshield 21 Doujinshi (HirumaxMamori, Circles: 21HM, Damedashidan, Bestia, etc.)
12 Kingdoms (YoukoxRakushun)
Legend of Galactic Heroes Doujinshi (yes, I want the CLAMP doujinshi)
JoJo's Bizarre Adventures Doujinshi
Bleach Doujinshi (IchigoxRukia, Circles: LoveDrop, Kaguya)
Argentosoma Doujinshi
Scryed Doujinshi (KazumaxKaname)
Princess Tutu Doujinshi (FakirxAhiru)
Gundam Wing Doujinshi (DuoxHilde)
Digimon (TakeruxHikari, anything by Sou Kayame)
Sailormoon Doujinshi (ShitennouxSenshi, 'Elios, Circles: Hello World, Sunkist Orange, Kiseki Museum, Studio Canopus)
Shaman King Doujinshi (YohxAnna)
Inuyasha Doujinshi (SesshoumaruxRain, Circles: Magical Squares, Herb Cake, Flamingo Club, Gozoroppu, Yunagi Dou, Setsurin Daioh, Mikeneko, Aquarium, House da House, etc.)
Yoroiden Samurai Troopers (Lady Kayura-centric)
One Piece Doujinshi:
Asuka Sakashita/Hide and Seek - Winter Love Stories Winter 2001-2002Asuka Sakashita/Hide and Seek - 2nd CQ
Asuka Sakashita/Hide and Seek & Iguana Funky/Kayara Kiri - The One (A5, 66 pgs, 10/27/02)
Asuka Sakashita/Hide and Seek & Chai - Sweet Smile (A5, 90 pgs, 12/25/99)
Asuka Sakashita/Hide and Seek - Kimi ga Suki de Suki de Daisuki de (Because I like you, Because I like you, Because I love you)
Asuka Sakashita/Hide and Seek - Honey, I Love You So (Not a priority since I already own the Hide and Seek story)
Asuka Sakashita/Hide and Seek, COA, Emotional Q & Tcell - Harigane Shiitsu (Wire Sheets), (B5, 168 pgs)
Pal Shimonaka 2
Pal Shimonaka 7
Pal Shimonaka 8
Pal Shimonaka 9
Pal Shimonaka 10
Pal Shimonaka 12 - il mare di spine 1(?) (B5, 130 pgs, 12/28/02)
Pal Shimonaka 18
(Some of these are probably the following, if anyone knows which # they are, please let me know)
Pal Shimonaka - Innocent (A5, 120 pgs)
Pal Shimonaka - UN HOMME ET UNE FEMME (A5, 112 pgs, 12/00)
Pal Shimonaka - Paradise Perdu (A5, 112 pgs, 12/1/01) A Novel collection Part of me would like to own it someday just because I'm completist like that, but I can't read any of it so it's definitely NOT a priority.
Pal Shimonaka - Der Voller Walt-飽和- (A5, 48 pgs, 8/9/02, 2 comics + 2 short stories)
Pal Shimonaka - Children's Spaces (168 pgs, 12/29/03) Another novel collection.
Pal Shimonaka - 五爪の龍 (B5, 144, 8/05)
Pal Shimonaka & Itsumi/Micchi House & Tamo - Wild Love Life 2 (A5, 120 pgs, 11/01)
Damedashidan 1
Damedashidan - Senkou Hanabi (Sparklers) (B5, 38 pgs, 3/18/01)
Damedashidan 10
Damedashidan 11 - Go! (B5, 112 pgs, 8/15/03)
Watermelon 3
Watermelon 8
Watermelon 10
Itsumi/Micchi Hausu - All Character's The Compilation 1
Itsumi/Micchi Hausu - Nani wa nakutomo kaizoku bentou (More than Anything, a Pirate's Lunchbox!): All Character's Book The Compilation 2 (B5, 60 pgs, 7/20/01)
Itsumi/Micchi Hausu - Rainbow: All Character's Book The Compilation 3
Itsumi/Micchi Hausu - Nami Zoro no Mi 2/3 (A5, 52 pgs, 2002) (not a priority)
Itsumi/Micchi Hausu - Nami Zoro no Mi 3/3 (I don't think this one was actually ever written as a separate book and I have the collected story so not a priority)
Itsumi/Micchi Hausu - Nami Sidebook (I think I have the story in the Aqua-Rhythm compilation, so it's not a priority either)
Itsumi/Micchi Hausu - Aqua (I definitely have this story in the Aqua-Rhythm compilation so it's not a priority) (A5, 40 pgs, 7/20/00)
Any other Itsumi doujinshi
Yukari Himekawa/A Confident Trickster - Orange Conscious
Yukari Himekawa/A Confident Trickster - Smile Trap 2
Yukari Himekawa/A Confident Trickster - プライベート コンパス Private Compass (B5, 90 pgs, 10/9/00, with Orange holic)
Yukari Himekawa/A Confident Trickster - 雨は静かに Ame wa Shizukani
Yukari Himekawa/A Confident Trickster - 繭
Yukari Himekawa/A Confident Trickster - Smile Trap (compilation?)
Yukari Himekawa/A Confident Trickster - QF
Yukari Himekawa/A Confident Trickster - Automatic
Yukari Himekawa/A Confident Trickster - 響き
Yukari Himekawa/A Confident Trickster - センチメント
Yukari Himekawa/A Confident Trickster - ハートビート Heartbeat
Yukari Himekawa/A Confident Trickster - SWITCH
Yukari Himekawa/A Confident Trickster - ひとでなしの手 Hitodenashi no Te
Any Sae/Sight I don't own. (This comes after everything else though.)