(CT13) [Hikakuteki Simple na Panty (Imonade Ryouchou)] Nayamashi Quartet 2 Rinkan Hen (Seto no Hanayome)
Andira La Land I + II
(C91) [Horizontal World (Kinnotama)] Momoiro Quartet 2 (THE IDOLM@STER CINDERELLA GIRLS)
[Kiai Neko] Rosyutsu Ganbou
Black or White
Euphobian no Hibiki Quartet - Euphobian will resound.
Loli Quartet
(C95) [Horizontal World (Matanonki)] Momoiro Quartet x Quartet (THE IDOLM@STER CINDERELLA GIRLS)
(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]
(C94) [Horizontal World (Matanonki)] Momoiro Quartet 4.5 (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [绅士仓库汉化]
(Quartet Score 4) [Inukare (Inuyashiki)] Mairasu Complex (Uta no Prince-sama)
[Suzupony (Suzunomoku)] Naruko The Quartetto (Alice Gear Aegis) [Digital]
[Kakei Hidetaka] Kuchi Dome Ch.1-3 [Chinese]
[RPG COMPANY 2 (Yoriu Mushi)] Ura Kuri Hiroi 4 | Picking Chestnuts - Eriko's Story Part 4 [English] [MisterJ167] [Digital]
Ahiru ga Mamotte ageru!
Momoiro Quartet x Quartet
Yuzuhara-san-chi no Haruka-san
(CT13) [Hikakuteki Simple na Panty (Imonade Ryouchou)] Nayamashi Quartet 2 Rinkan Hen (Seto no Hanayome) [English] {CGRascal}
Tenohira no Ue de Watashi to...
Uniorythm Quartett Visual Fanbook [Incomplete]
[QP:flapper (Pimeco, Tometa)] QPchick10a Leaf-SIDE -Re:Re:CHERRY- (ToHeart2) [2006-04]
Nayamashi Quartet 3 Cosplay Hen
(C91) [Horizontal World (Kinnotama)] Momoiro Quartet 2 (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [绅士仓库汉化]
Scathach e no Choukyou
[OOPARTS (Tori)] GERMAN DOG (Axis Powers Hetalia)
Ane Yome Quartet Kanzenban
[FreeStyleQuartet (Kuusou, Schran)] Kadan no Himitsu
(C87) [FreeStyleQuartet (Kuusou, Schran)] Seiai Hosyuu Zyugyou
(C85) [Ultra Siccative (pu2, Asakura Blue)] Siccative85 (Bakemonogatari)
[Shimanto Shisakugata] BLACK² TRAIN (COMIC Kairakuten 2017-05) [Chinese] [嗶咔嗶咔漢化組] [Digital]
NO MONEY NO SEX
Boku no Iu Mama ni
(CT12) [Hikakuteki Simple na Panty (Ouse Tsukusu)] Nayamashi Quartet (Seto no Hanayome) [Decensored]
(C91) [Makino Jimusho (Taki Minashika)] SISTERS ~Kakusareta Kioku~ 2012-2015 (SISTERS -Natsu no Saigo no Hi-) [Chinese] [不咕鸟汉化组]
(C91) [Horizontal World (Kinnotama)] Momoiro Quartet 2 (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [魔狗狗个人汉化]
(C66) [Akai Marlboro (Aka Marl)] Yuni-san to Mei-tan to
[Divine Fountain (Koizumi Hitsuji)] Marugoto Baquartet (Touhou Project) [Digital]
(CT13) [Hikakuteki Simple na Panty (Ouse Tsukusu)] Nayamashi Quartet 2 Rinkan Hen (Seto no Hanayome) [English] [CGrascal] [Decensored]
(C94) [Horizontal World (Matanonki)] Momoiro Quartet 4.5 (THE IDOLM@STER CINDERELLA GIRLS)
[Stapspats (Various)] Pocket Quartet (Pokémon X and Y) [English] [Doujins.com] [Digital]
Ero Sister 3 - My Personal Angel
[FreeStyleQuartet (Kuusou, Schran)] Boku no chiisana Oyomesan
Hatsujyo Chapter 5
(C77) [DA HOOTCH (ShindoL)] Hanshoku Nebura (Monster Hunter)
Rankoi
Love Quartet
Momoiro Quartet 4 ever | 복숭아 빛 콰르텟 4 ever
(C92) [Opaque (Futou Ryouko)] Cinderella Assort vol. 5 ~Sayonara Magiquartet! Niji ga Kieta Hi~ (THE IDOLM@STER CINDERELLA GIRLS)
Baquartet Joukyou Fumei
(C79) [J.O.C★e.go!! (Kasuga Souichi)] Koi no Katachi (Amagami) [English] [Kibitou4LIife]
(C90) [Horizontal World (Kinnotama)] Momoiro Quartet (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [绅士仓库汉化]
The Girl That Wet the Wall Ch 48 - 50
(C87) [Aozora Shoujo (Shirane Taito)] LOLI QUARTETT! (THE IDOLM@STER)
(C95) [Horizontal World (Matanonki)] Momoiro Quartet 2.5 (THE IDOLM@STER CINDERELLA GIRLS) [English] [MegaFagget]
(C78) [Mebius no Wa (Nyx)] Bokoro Quartet 3 (VOCALOID)
[STAPSPATS/背水の陣/芋。/発光きむち] Pocket Quartet (pokemon) [Digital]
Togainu no Chi - Fuwatoro
(C97) [Rurunoya (Rurukichi)] Isekaru Biyori (Isekai Quartet) [English] [EHCOVE]
(C86) [FreeStyleQuartet (Kuusou)] Ari To Kirigirisu
(C93) [Horizontal World (Matanonki)] Momoiro Quartet 4 ever (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [绅士仓库汉化组]
(Quartet Score 5) [@s (akir@)] Change! (Uta no Prince-sama)
(C92) [Horizontal World (Matanonki)] Momoiro Quartet 3 TRIbute (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [绅士仓库汉化]
(C66) [Mystic Chord (Gyro Amarume)] Senshi no Mezame (Busou Renkin)
(C76) [Hikakuteki Simple na Panty (Ouse Tsukusu)] Nayamashi Quartet 3 Cosplay Hen (Seto no Hanayome) [English]
Bokoro Quartet 3
[Kunaboto] Horny Horse (King of fighters) (Short story) [ENGLISH]
(COMITIA116) [Meshikutteneru. (Atage)] Otomodachi no Tsukurikata 2
(COMIC1☆10) [FortuneQuest (Reco)] Kawaii Boku to Rinkan Play (THE IDOLM@STER CINDERELLA GIRLS)
(C87) [Aozora Shoujo (Shirane Taito)] LOLI QUARTETT! (THE IDOLM@STER) [Chinese] [脸肿汉化组]
[Egoistic Honey, Allegro Mistic, Kuroneko-kan (Hadumi Rio, Takano Yuki, Muririn)] Kouhai ni ♥♥ Sarechau Hon [2018-08-26]
[Hikakuteki Simple na Panty (Ouse Tsukusu)] Nayamashi Quartet 2 Rinkan Hen(Seto no Hanayome) [Decensored]
Nayamashi Quartet 3
[Etuzan Jakusui] Dare ga Tame ni Mesu wa Naku | For Whom Do The Female Cry (COMIC Anthurium 2018-01) [English] [desudesu] [Digital]