(C92) [Opaque (Futou Ryouko)] Cinderella Assort vol. 5 ~Sayonara Magiquartet! Niji ga Kieta Hi~ (THE IDOLM@STER CINDERELLA GIRLS)
Sekaiju no Anone 26
(C87) [Gainamon (Natsu no Koucha)] Sakusei Quartet (Touhou Project)
(C91) [Horizontal World (Matanonki)] Momoiro Quartet 2+ (THE IDOLM@STER CINDERELLA GIRLS) [English] [ATF]
ママハメセックス
Momoiro Quartet 4 ever | 복숭아 빛 콰르텟 4 ever
En
(C79) [Basutei Shower (Katsurai Yoshiaki)] SISTER FRIEND (Ore no Imouto ga Konna ni Kawaii Wake ga Nai)
(C95) [Horizontal World (Matanonki)] Momoiro Quartet x Quartet (THE IDOLM@STER CINDERELLA GIRLS)
Momoka Yoitsuma 2
[NAONO Bohra] Jouzetsuna Yubi
Baquartet to Otona no Omamagoto! | Playing Grown-Up with the Idiot Four!
(C91) [Horizontal World (Kinnotama)] Momoiro Quartet 2 (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [绅士仓库汉化]
(C85) [FreeStyleQuartet (Kuusou)] Gohoushi Okami To Wakasama To
Tatoeba Haha Ga Volume 4 - Chapter 32
Tasukete! Hayama-kun
Nayamashi Qartetto 2 Wa Rinkanhen
(C94) [Horizontal World (Matanonki)] Momoiro Quartet 4.5 (THE IDOLM@STER CINDERELLA GIRLS)
(C91) [Avalanche (ChimaQ)] Baquartet to Otona no Omamagoto! (Touhou Project)
(C93) [Horizontal World (Matanonki)] Momoiro Quartet 4 ever (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [绅士仓库汉化组]
[Hikakuteki Simple na Panty (Ouse Tsukusu)] Nayamashi Quartet 2 Rinkan Hen(Seto no Hanayome) [Decensored]
Nayamashii Fighters
Ane Yome Quartet Kanzenban
[Divine Fountain (Koizumi Hitsuji)] Marugoto Baquartet (Touhou Project) [Digital]
[Maumen] Koakuma ageman (COMIC BAVEL 2017-03) [Chinese] [無邪気漢化組]
Uniorythm Quartett Visual Fanbook [Incomplete]
SHS
(Puniket 12) [PASTEL WING (Kisaragi-MIC)] Koniro no Ehon -Sukumizu Quartet- (ToHeart 2)
(CT12) [Hikakuteki Simple na Panty (Ouse Tsukusu)] Nayamashi Quartet (Seto no Hanayome) [English] [Decensored]
[炎の千年計画 (Homurano Teruki)] アテナのえ(ろ)ほん (King of Fighters) [Digital]
(C92) [Horizontal World (Matanonki)] Momoiro Quartet 3 TRIbute (THE IDOLM@STER CINDERELLA GIRLS)
(COMIC1☆6) [ESSENTIA×Yan-Yam (Fujima Takuya,Yan-Yam)] Iromonogatari (Bakemonogatari)
Loli Quartet
(C91) [Horizontal World (Matanonki)] Momoiro Quartet 2+ | Peach Colored Quartet 2+ (THE IDOLM@STER CINDERELLA GIRLS) [English] [S.T.A.L.K.E.R.]
[STAPSPATS/背水の陣/芋。/発光きむち] Pocket Quartet (pokemon) [Digital]
(C92) [Yuunabe Shinkouchuu (Tanabe Kyou)] Loli Quartet (Bakemonogatari)
Nayamashi no Mousou Shoujo
Clover Quartet Lolic!
(CT12) [Hikakuteki Simple na Panty (Ouse Tsukusu)] Nayamashi Quartet (Seto no Hanayome) [Decensored]
Omoitattara Chichijitsu Chapter 9
[Ponkotsu Works] Ikuno Plus (To Heart 2)
Momoiro Quartet x Quartet
Nayamashi Keishi Soukan
(CT12) [Hikakuteki Simple na Panty (Ouse Tsukusu)] Nayamashi Quartet (Seto no Hanayome)
[FreeStyleQuartet (Kuusou, Schran)] Kadan no Himitsu
(C94) [Horizontal World (Matanonki)] Momoiro Quartet 4.5 (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [绅士仓库汉化]
(Quartet Score 5) [@s (akir@)] Change! (Uta no Prince-sama)
(CT11) [Hikakuteki Simple na Panty (Ouse Tsukusu)] Nayamashi Keishi Soukan (Seto no Hanayome)
[Hikakuteki Simple na Panty (Ouse Tsukusu)] Nayamashi Quartet 1,2 Full Color Soushuuhen (Seto no Hanayome) [English]
(Quartet Score 4) [Inukare (Inuyashiki)] Mairasu Complex (Uta no Prince-sama)
Haru Nii-chan no Chotto Ijou na Nichijou
[Kenji Umetani] Miaki♥Hitamuki Vol.3
Nayamashi Quartet 1 & 2 Full Color Soushuuhen
(C88) [PLANT (Tsurui)] Oshiete MY HONEY 2 Zenpen (THE IDOLM@STER)
(C92) [Yuunabe Shinkouchuu (Tanabe Kyou)] Loli Quartet (Bakemonogatari) [Chinese] [萝莉援助汉化组]
(C87) [Gainamon (Natsu no Koucha)] Sakusei Quartet (Touhou Project) [Chinese] [CE家族社]
(C84) [TYPE-57 (Frunbell)] TYPE-27 (Ore no Imouto ga Konna ni Kawaii Wake ga nai)
Ran
(C87) [Green Ketchup (Zhen Lu)] Nayamashii Fighters | Frustrated Fighters (Gundam Build Fighters Try) [English] {darknight}
(Tokimeki Party Sensation Premium) [elf.k-ya (elf.k)] Kurumi Miracle Quartet (Kurumi Miracle)
Euphobian no Hibiki Quartet - Euphobian will resound.
Ka Kan
Yappari Papa ga Suki | I Love my Dad Afterall
(C87) [FreeStyleQuartet (Kuusou, Schran)] Seiai Hosyuu Zyugyou
(C76) [Hikakuteki Simple na Panty (Ouse Tsukusu)] Nayamashi Quartet 3 Cosplay Hen (Seto no Hanayome) [English]
(C90) [OkayuShop (Okayu)] Nayamashi no Mousou Shoujo (Granblue Fantasy)
(C91) [Avalanche (ChimaQ)] Baquartet to Otona no Omamagoto! (Touhou Project) [Chinese] [oo君個人漢化]
Quartett!全原画集
(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]
(C93) [Bijutsubu (Shiduki Michiru)] Euphobian no Hibiki Quartet - Euphobian will resound. (Hibike! Euphonium)
Chokyogakuen Chapter 3
(Quartet ☆ Score ♪ 6) [Ayu 30% Hiku (Kuma)] Embrasse Moi (Uta no Prince-sama)
Hikkoshita Saki no Rinjin wa, Oppai no Ookina Totemo Ecchi na Okaa-san deshita.
Kaname Date #9
(C92) [Horizontal World (Matanonki)] Momoiro Quartet 3 TRIbute (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [绅士仓库汉化]
(CT13) [Hikakuteki Simple na Panty (Imonade Ryouchou)] Nayamashi Quartet 2 Rinkan Hen (Seto no Hanayome)
(CT13) [Hikakuteki Simple na Panty (Imonade Ryouchou)] Nayamashi Quartet 2 Rinkan Hen (Seto no Hanayome) [English]
[Fumihiro] Sekizou ni Natta Shoujo (2D Comic Magazine Joutai Henka de BAD END! Vol. 1) [Chinese] [無毒漢化組] [Digital]
Baquartet Joukyou Fumei
Ayako no Nayamashii Jijou to Jouji
Nayamashi Quartet 3
Mother and Sekbut !!
(C89) [HellDevice (nalvas)] Mesuinu Marking (Battle Spirits Burning Soul) [English] {Hennojin}
Momoiro Quartet 4.5
Full Moon x Remilia-sama
[FreeStyleQuartet (Kuusou, Schran)] Boku no chiisana Oyomesan
(C90) [Horizontal World (Kinnotama)] Momoiro Quartet (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [魔狗狗个人汉化]
(C90) [Horizontal World (Kinnotama)] Momoiro Quartet (THE IDOLM@STER CINDERELLA GIRLS) [English] [ATF]
Momoiro Quartet 2+
(C78) [Mebius no Wa (Nyx)] Bokoro Quartet 3 (VOCALOID)
Splendid External Family Baby-Making Plan 2
Nayamashi Quartette
Love Quartet
(C90) [Horizontal World (Kinnotama)] Momoiro Quartet (THE IDOLM@STER CINDERELLA GIRLS)
(Quartet Score 4) [Inukare (Inuyashiki)] XXX ME (Uta no Prince-sama)
Quartet Phantom
(C92) [Yuunabe Shinkouchuu (Tanabe Kyou)] Loli Quartet (Bakemonogatari) [English] [Brolen]
(C87) [Aozora Shoujo (Shirane Taito)] LOLI QUARTETT! (THE IDOLM@STER)
Nayamashii Fighters | Frustrated Fighters
(C91) [Horizontal World (Kinnotama)] Momoiro Quartet 2 (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [魔狗狗个人汉化]
(CT13) [Hikakuteki Simple na Panty (Imonade Ryouchou)] Nayamashi Quartet 2 Rinkan Hen (Seto no Hanayome) [English] {CGRascal}
(Quartet ☆ Score ♪ 6) [Yukimushi (Tochi Yasai)] Pillow Talk (Uta no Prince-sama)
(C85) [FreeStyleQuartet (Kuusou)] Gohoushi Okami To Wakasama To [Chinese] [古龙龙汉化]
Mitsumine wa Hatachi ni Narimashita.
Bokoro Quartet 3
(CT12) [Hikakuteki Simple na Panty (Ouse Tsukusu)] Nayamashi Quartet (Seto no Hanayome) [English] [CGRascal]
(C66) [Akai Marlboro (Aka Marl)] Yuni-san to Mei-tan to
(SC28) [Akiyama Production (Sikou Mikazuki)] Dennou-Syokei / Cyberexecution (GHOST IN THE SHELL STAND ALONE COMPLEX)
Web Manga Bangaichi Vol. 16
31 KNOTS!
(C91) [Horizontal World (Kinnotama)] Momoiro Quartet 2 (THE IDOLM@STER CINDERELLA GIRLS)
[H-net (HiRo)] Patchouli to Shokushu to Shiri Ana to (Touhou Project) [Digital]
Perfect Half Ch.1-40.5
[Yagami Shuuichi] Oshioki Suru yo step4 (COMIC Penguin Club Sanzokuban 2015-10) [Chinese] [绅士仓库汉化]
(C87) [Gainamon (Natsu no Koucha)] Sakusei Quartet (Touhou Project) [English] {biribiri}
(C91) [Konikidou (Combat Sko)] Alicia-mama ga Ore no Yome ni Natta Hon (Granblue Fantasy)
Momoiro Quartet 4 ever
EroKosu Vol.14
Nayamashi Quartet 3 Cosplay Hen
Momoiro Quartet 2.5
(CT13) [Hikakuteki Simple na Panty (Ouse Tsukusu)] Nayamashi Quartet 2 Rinkan Hen (Seto no Hanayome) [English] [CGrascal] [Decensored]
[Littlewitch]無料配布本 Quartett! tone (VISUAL PREVIEW)
(C93) [Horizontal World (Matanonki)] Momoiro Quartet 4 ever (THE IDOLM@STER CINDERELLA GIRLS)
(C90) [Horizontal World (Kinnotama)] Momoiro Quartet (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [绅士仓库汉化]
Gensomaden Saiyuki - Accendimi (Gojyo x Sanzo) (J)
(CT13) [Hikakuteki Simple na Panty (Imonade Ryouchou)] Nayamashi Quartet 2 Rinkan Hen (Seto no Hanayome) [Decensored]
(C87) [Aozora Shoujo (Shirane Taito)] LOLI QUARTETT! (THE IDOLM@STER) [Chinese] [脸肿汉化组]
(Quartet Score 6) [Inukare (Inuyashiki)] Uchi no neko ga Ichiban kawaii 2 (Uta no Prince-sama)