(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)
(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]
[Subachi] Gal Succubus-chan Manga
(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]
(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
Inazuma Milking
(C93) [Horizontal World (Matanonki)] Momoiro Quartet 4 ever (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [绅士仓库汉化组]
[peachpulsar (Mira)] Mousou Bukatsu Shoujo 2 [Digital]
Zeni no Shikaku
(CT13) [Hikakuteki Simple na Panty (Ouse Tsukusu)] Nayamashi Quartet 2 Rinkan Hen (Seto no Hanayome) [English] [CGrascal] [Decensored]
(C96) [ACTIVA (SMAC)] Roshutsu Otome Kyou Comic "Hadaka Skate wa Itsumo Dareka ni Mirarenagara… ~Ikoma Ayuka~" | R-Otome Intimidation Comic "Skating Naked Under Someone's Unending Gaze… ~Ayuka Ikoma~" + Extras [English] [SaLamiLid]
(Quartet Score 5) [@s (akir@)] Change! (Uta no Prince-sama)
(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
Bokutachi no hajimari
(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]
[Minority] Subete ga M ni Naru (COMIC Masyo 2016-09) [English] [ATF] [Digital]
(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]
Otaku-kun saa...
(GOOD COMIC CITY 20) [Bakuchi Jinsei SP (Satsuki Fumi)] REC! (Kuroko no Basuke) [English] [Baka Dumb Aho Scans] [Decensored]
(C89) [Attendance Number 26 (Niro)] Isokaze Hamakaze ni Ecchi na Onegai Shite Mita (Kantai Collection -KanColle-) [Chinese] [脸肿汉化组]
Delivery Health de mitsuketa do M tenshi
(C94) [Horizontal World (Matanonki)] Momoiro Quartet 4.5 (THE IDOLM@STER CINDERELLA GIRLS)
Nayamashi Quartet 3
[CELTRANCE (Kogaku Kazuya)] Mama Hame Sex (Tsuya) no Ni
Clover Quartet Lolic!
Quartett!全原画集
Ryona King Vol. 14
(C86) [FreeStyleQuartet (Kuusou)] Ari To Kirigirisu
(CT12) [Hikakuteki Simple na Panty (Ouse Tsukusu)] Nayamashi Quartet (Seto no Hanayome) [English] [CGRascal]
(C93) [Bijutsubu (Shiduki Michiru)] Euphobian no Hibiki Quartet - Euphobian will resound. (Hibike! Euphonium)
(Quartet Score 4) [Inukare (Inuyashiki)] Mairasu Complex (Uta no Prince-sama)
(C84) [TwinBox (Sousouman, Hanahanamaki)] Yotta Ikioi de Kokuhaku | Drunken Confession (Mahouka Koukou no Rettousei) [English]
Momoiro Quartet 2.5
Nayamashi Quartette
growing youth 02
[FreeStyleQuartet (Kuusou)] Kimi Tono Kyori
Quartet Phantom
Momoiro Quartet 4 ever
[Kishibe] Sphinx-chan's Ultra Quiz [English] {Ver. 2}
(Quartet ☆ Score ♪ 6) [Ayu 30% Hiku (Kuma)] Embrasse Moi (Uta no Prince-sama)
(C87) [Aozora Shoujo (Shirane Taito)] LOLI QUARTETT! (THE IDOLM@STER)
Yotogi Soushi
Nayamashi Quartet 3 Cosplay Hen
[Hell and Heaven] Highschool DxD - Akeno Doujinshi [Japanese]
(C78) [Hikakuteki Simple na Panty (Imonade Ryouchou)] Nayamashi Quartet 1 & 2 Full Color Soushuuhen (Seto no Hanayome) [English]
Baquartet Joukyou Fumei
Semen Thief
Love Quartet
[Littlewitch]無料配布本 Quartett! tone (VISUAL PREVIEW)
[Kazusa Shima] Lolicon Land Ikenai Yuugi
(CT13) [Hikakuteki Simple na Panty (Imonade Ryouchou)] Nayamashi Quartet 2 Rinkan Hen (Seto no Hanayome) [English] {CGRascal}
[Eingyeo] My Spanking Friends Vol. 1 [English]
(C91) [Horizontal World (Kinnotama)] Momoiro Quartet 2 (THE IDOLM@STER CINDERELLA GIRLS)
[Ah. (Rihitozoire)] Ninpu no Musume o Saigo ni Osameru Hon | A Book Dedicated To The Final Moments of a Pregnant Daughter [English] [Digital]
(CT12) [Hikakuteki Simple na Panty (Ouse Tsukusu)] Nayamashi Quartet (Seto no Hanayome)
(C81) [Tabita-Ya] Raspberry Ripple (Mawaru Penguindrum)
(CT13) [Hikakuteki Simple na Panty (Imonade Ryouchou)] Nayamashi Quartet 2 Rinkan Hen (Seto no Hanayome)
[Mizone] Gyoryuushima no Okite ~Jikyuu 1500 yen!! Gyogyou o Tetsudau Kantan na Oshigoto desu. (Dansei nomi Bashou) Kouhen~ [Digital]
[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