(C87) [FreeStyleQuartet (Kuusou, Schran)] Seiai Hosyuu Zyugyou
(C91) [Horizontal World (Kinnotama)] Momoiro Quartet 2 (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [绅士仓库汉化]
(Puniket 12) [PASTEL WING (Kisaragi-MIC)] Koniro no Ehon -Sukumizu Quartet- (ToHeart 2)
[JORDI] Yoiyama
(C92) [Horizontal World (Matanonki)] Momoiro Quartet 3 TRIbute | Peach Colored Quartet 3 TRIbute (THE IDOLM@STER CINDERELLA GIRLS) [English] [ATF]
(C76) [Hikakuteki Simple na Panty (Ouse Tsukusu)] Nayamashi Quartet 3 Cosplay Hen (Seto no Hanayome) [English]
(C94) [STUDIO HUAN (Raidon, Shiitakemiya Donco, morisova)] Senpai ga Ikenain desu yoo Kanzenban (Fate/EXTRA CCC)
(C90) [Horizontal World (Kinnotama)] Momoiro Quartet (THE IDOLM@STER CINDERELLA GIRLS)
(CT12) [Hikakuteki Simple na Panty (Ouse Tsukusu)] Nayamashi Quartet (Seto no Hanayome) [English] [Decensored]
(C90) [OkayuShop (Okayu)] Nayamashi no Mousou Shoujo (Granblue Fantasy) [English]
(C93) [Horizontal World (Matanonki)] Momoiro Quartet 4 ever (THE IDOLM@STER CINDERELLA GIRLS)
[Stapspats (Various)] Pocket Quartet (Pokémon X and Y) [English] [Doujins.com] [Digital]
Nayamashi Quartet 1 & 2 Full Color Soushuuhen
(C92) [Yuunabe Shinkouchuu (Tanabe Kyou)] Loli Quartet (Bakemonogatari) [Chinese] [萝莉援助汉化组]
[FreeStyleQuartet (Kuusou, Schran)] Kadan no Himitsu
Seifuku Shokushu 7
[Erect Sawaru] Pandra -Shiroki Yokubou Kuro no Kibou- II [Digital]
Momoiro Quartet + Momoka Yoitsuma Horizontal World 2015~2022 Momoka Matome
(C93) [Horizontal World (Matanonki)] Momoiro Quartet 4 ever (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [绅士仓库汉化组]
(CT13) [Hikakuteki Simple na Panty (Ouse Tsukusu)] Nayamashi Quartet 2 Rinkan Hen (Seto no Hanayome) [English] [CGrascal] [Decensored]
(Quartet Score 5) [@s (akir@)] Change! (Uta no Prince-sama)
Henshin! Choco Quartet Ruby
(C85) [FreeStyleQuartet (Kuusou)] Gohoushi Okami To Wakasama To [Chinese] [古龙龙汉化]
Momoiro Quartet x Quartet
(CT13) [Hikakuteki Simple na Panty (Imonade Ryouchou)] Nayamashi Quartet 2 Rinkan Hen (Seto no Hanayome) [Decensored]
(Tokimeki Party Sensation Premium) [elf.k-ya (elf.k)] Kurumi Miracle Quartet (Kurumi Miracle)
Bokoro Quartet 3
[EsuEsu] SEX kongan saiminjutsu
(C90) [Horizontal World (Kinnotama)] Momoiro Quartet (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [绅士仓库汉化]
Loli Quartet
(C94) [Horizontal World (Matanonki)] Momoiro Quartet 4.5 (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [绅士仓库汉化]
(C90) [Horizontal World (Kinnotama)] Momoiro Quartet (THE IDOLM@STER CINDERELLA GIRLS) [English] [ATF]
(C91) [Avalanche (ChimaQ)] Baquartet to Otona no Omamagoto! | 和笨蛋四人组玩成人的过家家游戏! (Touhou Project) [Chinese] [Kanade汉化组]
(CT13) [Hikakuteki Simple na Panty (Imonade Ryouchou)] Nayamashi Quartet 2 Rinkan Hen (Seto no Hanayome) [English]
군단장 루시드 조교기록
(C90) [OkayuShop (Okayu)] Nayamashi no Mousou Shoujo (Granblue Fantasy)
[Mikuni Saho] Gyutte Shite
(C94) [Horizontal World (Matanonki)] Momoiro Quartet 4.5 (THE IDOLM@STER CINDERELLA GIRLS)
Nayamashi Quartet 3
[Gyuunyuu Rinda] Saikyou Twins - Strongest Twins (2D Comic Magazine Kinshin Yuri Ecchi Vol. 2) [English] [xinsu] [Digital]
Innocence10 - Songbird
Clover Quartet Lolic!
Quartett!全原画集
ANGEL Club 2013-01 [Digital]
(C86) [FreeStyleQuartet (Kuusou)] Ari To Kirigirisu
(CT12) [Hikakuteki Simple na Panty (Ouse Tsukusu)] Nayamashi Quartet (Seto no Hanayome) [English] [CGRascal]
Tsukin Rush Hatsu Taiken?
(C93) [Bijutsubu (Shiduki Michiru)] Euphobian no Hibiki Quartet - Euphobian will resound. (Hibike! Euphonium)
(C77) [T2 ART WORKS (Tony)] Hitagi ONESIDE (Bakemonogatari) [English] [Hitsuyou]
(CT11) [Hikakuteki Simple na Panty (Ouse Tsukusu)] Nayamashi Keishi Soukan (Seto no Hanayome)
AV no Oshigoto Taiken de Ippai Ikasareru Onnanoko no Ohanashi
(Quartet Score 4) [Inukare (Inuyashiki)] Mairasu Complex (Uta no Prince-sama)
Momoiro Quartet 2.5
Nayamashi Quartette
(C60) [Luck GEAR (Sakura Ryuuken)] VERSUS (Angelic Layer, Magic Knight Rayearth)
[FreeStyleQuartet (Kuusou)] Kimi Tono Kyori
Quartet Phantom
Momoiro Quartet 4 ever
(Quartet ☆ Score ♪ 6) [Ayu 30% Hiku (Kuma)] Embrasse Moi (Uta no Prince-sama)
(C87) [Aozora Shoujo (Shirane Taito)] LOLI QUARTETT! (THE IDOLM@STER)
(CT11) [Hikakuteki Simple na Panty (Ouse Tsukusu)] Nayamashi Keishi Soukan | Superintendent Incest Tease (Seto no Hanayome) [English] {CGrascal}
(C83) [LiZ (Satomi Hinako)] BABY TALK (To LOVE-Ru)
Nayamashi Quartet 3 Cosplay Hen
(C78) [Hikakuteki Simple na Panty (Imonade Ryouchou)] Nayamashi Quartet 1 & 2 Full Color Soushuuhen (Seto no Hanayome) [English]
Baquartet Joukyou Fumei
Love Quartet
Anju to DokiDoki Ecchi na Date Shiyou yo
[Littlewitch]無料配布本 Quartett! tone (VISUAL PREVIEW)
(Reitaisai 6) [Courmet-Nyankichi (Nekoyashiki Nekomaru)] Waki no Hanashi wo Shiyou ka (Touhou Project)
(CT13) [Hikakuteki Simple na Panty (Imonade Ryouchou)] Nayamashi Quartet 2 Rinkan Hen (Seto no Hanayome) [English] {CGRascal}
(C91) [Horizontal World (Kinnotama)] Momoiro Quartet 2 (THE IDOLM@STER CINDERELLA GIRLS)
(CT12) [Hikakuteki Simple na Panty (Ouse Tsukusu)] Nayamashi Quartet (Seto no Hanayome)
(CT13) [Hikakuteki Simple na Panty (Imonade Ryouchou)] Nayamashi Quartet 2 Rinkan Hen (Seto no Hanayome)
Love and Devil 6 - How To Spend A Holy Night
[FreeStyleQuartet (Kuusou, Schran)] Boku no chiisana Oyomesan
(C87) [Aozora Shoujo (Shirane Taito)] LOLI QUARTETT! (THE IDOLM@STER) [Chinese] [脸肿汉化组]
(C85) [FreeStyleQuartet (Kuusou)] Gohoushi Okami To Wakasama To