[Divine Fountain (Koizumi Hitsuji)] Marugoto Baquartet (Touhou Project) [Digital]
Clover Quartet Lolic!
Quartett!全原画集
(C92) [Yuunabe Shinkouchuu (Tanabe Kyou)] Loli Quartet (Bakemonogatari)
Euphobian no Hibiki Quartet - Euphobian will resound.
(C87) [Aozora Shoujo (Shirane Taito)] LOLI QUARTETT! (THE IDOLM@STER) [English] [Flatopia]
(C91) [Horizontal World (Kinnotama)] Momoiro Quartet 2 (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [绅士仓库汉化]
LOVE!LOVE!FESTIVAL!! 4
(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]
(C95) [Horizontal World (Matanonki)] Momoiro Quartet 2.5 (THE IDOLM@STER CINDERELLA GIRLS) [English] [MegaFagget]
(CT13) [Hikakuteki Simple na Panty (Imonade Ryouchou)] Nayamashi Quartet 2 Rinkan Hen (Seto no Hanayome)
(Quartet Score 5) [@s (akir@)] Change! (Uta no Prince-sama)
(C87) [Aozora Shoujo (Shirane Taito)] LOLI QUARTETT! (THE IDOLM@STER) [Chinese] [脸肿汉化组]
[CELTRANCE (Kogaku Kazuya)] Mama Hame Sex (Tsuya) no Ni
(C76) [Hikakuteki Simple na Panty (Ouse Tsukusu)] Nayamashi Quartet 3 Cosplay Hen (Seto no Hanayome) [English]
(C90) [Horizontal World (Kinnotama)] Momoiro Quartet (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [绅士仓库汉化]
(C92) [Yuunabe Shinkouchuu (Tanabe Kyou)] Loli Quartet (Bakemonogatari) [Chinese] [萝莉援助汉化组]
(CT12) [Hikakuteki Simple na Panty (Ouse Tsukusu)] Nayamashi Quartet (Seto no Hanayome) [Decensored]
Bokoro Quartet 3
(C90) [Horizontal World (Kinnotama)] Momoiro Quartet (THE IDOLM@STER CINDERELLA GIRLS)
(CT13) [Hikakuteki Simple na Panty (Imonade Ryouchou)] Nayamashi Quartet 2 Rinkan Hen (Seto no Hanayome) [Decensored]
(Puniket 20) [Hoshidokei (Hiyoko.)] Kousagi to Issho! [Chinese] [脸肿汉化组]
[H-net (HiRo)] Patchouli to Shokushu to Shiri Ana to (Touhou Project) [Digital]
Uniorythm Quartett Visual Fanbook [Incomplete]
(C93) [Horizontal World (Matanonki)] Momoiro Quartet 4 ever (THE IDOLM@STER CINDERELLA GIRLS)
(C84) [TwinBox (Sousouman, Hanahanamaki)] Yotta Ikioi de Kokuhaku | Drunken Confession (Mahouka Koukou no Rettousei) [English]
Bokutachi no hajimari
(Tokimeki Party Sensation Premium) [elf.k-ya (elf.k)] Kurumi Miracle Quartet (Kurumi Miracle)
Ichigo 120% - Zettai Zetsumei Vol 2
[Hell and Heaven] Highschool DxD - Akeno Doujinshi [Japanese]
Loli Quartet
BariColle
Sex Assistant!
Basically a Continuation of MMD Videos
Momoiro Quartet x Quartet
(C86) [Pettanko! (0-G)] Gochuumon wa Are desu ka? (Gochuumon wa Usagi desu ka?) [Chinese] [CE家族社]
Homestay Ch.6
Haripota TS sukebe manga 2-pon + a sono ②
Momoiro Quartet 2.5
Semen Thief
FlaKoi Panpanbon
(C87) [Aozora Shoujo (Shirane Taito)] LOLI QUARTETT! (THE IDOLM@STER)
Zeni no Shikaku
[Aikanheiwa. (Aina Nana)] HK*love life 5 (Detective Conan) [Digital]
(C93) [Horizontal World (Matanonki)] Momoiro Quartet 4 ever (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [绅士仓库汉化组]
(Puniket 12) [PASTEL WING (Kisaragi-MIC)] Koniro no Ehon -Sukumizu Quartet- (ToHeart 2)
[Kamepotel (Izuki Jirou)] Runrun Fuck Bravo!! (Rune Factory 4) [Chinese] [脸肿汉化组] [Digital]
(C66) [Akai Marlboro (Aka Marl)] Yuni-san to Mei-tan to
(C91) [Horizontal World (Kinnotama)] Momoiro Quartet 2 (THE IDOLM@STER CINDERELLA GIRLS)
Baquartet Joukyou Fumei
(C93) [Bijutsubu (Shiduki Michiru)] Euphobian no Hibiki Quartet - Euphobian will resound. (Hibike! Euphonium) [Chinese] [透明声彩汉化组]
(CT12) [Hikakuteki Simple na Panty (Ouse Tsukusu)] Nayamashi Quartet (Seto no Hanayome)
(C92) [Opaque (Futou Ryouko)] Cinderella Assort vol. 5 ~Sayonara Magiquartet! Niji ga Kieta Hi~ (THE IDOLM@STER CINDERELLA GIRLS)
Nayamashi Quartet 1 & 2 Full Color Soushuuhen
(C87) [FreeStyleQuartet (Kuusou, Schran)] Seiai Hosyuu Zyugyou
(GOOD COMIC CITY 20) [Bakuchi Jinsei SP (Satsuki Fumi)] REC! (Kuroko no Basuke) [English] [Baka Dumb Aho Scans] [Decensored]
Love Quartet
(C87) [Gainamon (Natsu no Koucha)] Sakusei Quartet (Touhou Project)
(CT13) [Hikakuteki Simple na Panty (Imonade Ryouchou)] Nayamashi Quartet 2 Rinkan Hen (Seto no Hanayome) [English]
(C97) [Rurunoya (Rurukichi)] Isekairu Biyori (Isekai Quartet) [English] [TheCrappyTranslators]