[Oh! Great] Engine Room (Complete)[English]
(C77) [JIBAKU-SYSTEM (Suzuki Amaharu)] Aoi-chan ga Ichiban (Zettai Karen Children)
(C66) [Rotary Engine (Kannazuki Motofumi)] My Twilight (Fate/stay night)
(C90) [A Gokuburi (Sian)] Shinai Max Mattanashi! 3 | Max Affection System! 3 (THE IDOLM@STER CINDERELLA GIRLS) [English] [Brolen]
Boku no Tenshi-kun
[Kirsi Engine] Eikoku Yousei (Guilty Gear) [English] [biribiri]
Young Boys Dressed As Sailor Scouts Vs Three Outer Solar System Sailor Scouts
Little Red (Akazukin Cha Cha)
Itazura Engine #2
(C93) [Inu System (Nurikabe)] Ereshkigal Mousouroku (Fate/Grand Order)
Nekura Megane ♀
(C76) [Rotary Engine (Kannazuki Motofumi)] Nodocchi Ryouri Show (Saki)
[Rotary Engine (Kannazuki Motofumi)] Uchinoyome (Gochuumon wa Usagi desu ka?) [Digital]
KITSCH 17th ISSUE
(C67) [waterwheel (Shirota Dai)] Hesitates Operating System (OS-tan)
(C91) [Rotary Engine (Kannazuki Motofumi)] Yowakute New Game. (NEW GAME!)
(C84) [Rotary Engine (Kannazuki Motofumi)] Moro Iku. (Kiniro Mosaic) [English] {Hennojin}
(COMIC1☆6) [Tateyama Engineering (Tsujimaru)] Oikawa Bokujou Milk Baizou Keikaku (THE IDOLM@STER CINDERELLA GIRLS)
[Korotsuke] Nekura Megane ♀
[Korotsuke] Nekura Megane ♀
(C85) [Rotary Engine (Kannazuki Motofumi)] Technobreak Company (Outbreak Company)
Nekura Megane ♀
(C57) [The Latest Engine (Fujiyama Takashi)] Vier
[Sarada Masaki] Milk System Ch. 2 [English] =LWB=
[gymno (Kiriya)] Shinoburedo! [Digital]
DUAL:ENGINES
Bad End Simulation Vol. 4
[Najimi Shin] Ai no Shirushi
Mahoushoujyo Rensei System EPISODE 03
[Korotsuke] Nekura Megane ♀
(C93) [Tuzi Laoda (Henrybird9)] Chaldea Shiki Seiyoku Shori System ~Kouhai to Seijo-tachi no Baai~ (Fate/Grand Order) [Chinese] [脸肿汉化组]
(C73) [NEKOYA-SYSTEMZ (Okazaki Nao)] Ikutsu ni Nattemo Mahou Shoujo desu ga Nani ka (Mahou Shoujo Lyrical Nanoha)
[Kaoru System (Morishita Kaoru, Hanai Kaoru, Suzuki Ganma)] Signorina (Tobe Isami, Magic Knight Rayearth, Romeo's Blue Skies)
Otsubone Taiiku Kyoushi Mesu no Hon
(C89) [MEGAMOUTHsystem (Seto no Tachiuo)] Nyuru-nyuru Nyoro-nyoro Yami-yami (To LOVE-Ru)
Solar System
Offpako Quest Hitozuma Hen
(Shota Scratch 17) [Kirsi Engine (Kirsi)] Eikoku Yousei (Guilty Gear)
(SC31) [The Latest Engine (Fujiyama Takashi)] Iincho no Tsundere Daisakusen! (ToHeart2)
(C84) [STUDIO TIAMAT (TANABE)] BREAK BLUE DOUBLE ENGINE (BLAZBLUE)
[UTU Systems (Suika Melon)] Sunao ni Iukoto Kiite
メスイキ王子
Mahoushoujyo Rensei System | Magical Girl Semen Training System
(Inudrill Lolita Engine) MILK (Summon Night 3)
Power Shovel and Fire Engine
(COMIC1) [SimaSima System (Nagisawa You)] Suzumiya Haruhi no Daikenkyuu! (The Melancholy of Haruhi Suzumiya) [English] [FAKKU]
(CR32) [JIBAKU-SYSTEM (Suzuki Amaharu)] BELIEVE -short-term decisive battle- (Neon Genesis Evangelion)
(C63) [Nekoya-Systemz (Okazaki Nao)] Puripuri (Sister Princess)
[JIBAKU-SYSTEM (Suzuki Amaharu)] Oya-ko ~Shougakusei no Choujo ni Yoru Chichioya no Seiyoku Shori~ [Digital]
Miss Gal system delivery health and pleasant father daughter play!
Maho Shojo Nerisei System
[Chi-Ra-Rhyzhm (Hidaka Toworu)] N/A Engine (Atelier Totori)
Mahoushoujyo Rensei System EPISODE 02
[NAO System] Heartful na Shunkan
(C43) [SYSTEM GZZY (Morino Usagi)] Yuuragi Daisanshou Odori Shoujokan
Nekura Megane ♀
(C85) [Juurokugoh (Tohru)] Sokubaku-kei Kareshi. | Boyfriend Restraint System (Free!) [English] {shotas.tumblr.com}
Monthly MelomELO Feb.25,2013
Mahoushoujyo Rensei System EPISODE 05
(C65) [Rotary Engine (Kannazuki Motofumi)] Shite Shite☆Sensei-san (Summon Night 3)
[Spiritus Tarou] Ponkutsu Kara wa Nigerarenai | There’s No Running Away From This Klutz (COMIC Koh 2017-05) [English] {Hennojin} [Digital]
(C72) [Rotary Engine (Kannazuki Motofumi)] Kodomo Geass. (Code Geass) [English] {doujin-moe.us}
[Rotary Engine (Kannazuki Motofumi)] Ore, Naedoko ni Narimasu. (Ore, Twintail ni Narimasu.) [Digital]
[SYSTEM GZZY (Morino Usagi)] Yuuragi Ichimaki Hazumiguruma
[JIBAKU-SYSTEM (Suzuki Amaharu)] Meikko [Digital]
(C90) [Rotary Engine (Kannazuki Motofumi)] Lapin de Peace! (Gochuumon wa Usagi desu ka?)
[Masamune Shirow] GREASEBERRIES 3
(C75) [The Latest Engine (Fujiyama Takashi)] Maji Pai DS (Quiz Magic Academy)
(C66) [deathgaze-system, EL115 (Sid Alice, Takatoh Kazuma)] Ura Ren-ge (Matantei Loki Ragnarok)
Akuma Musume Kankin Nisshi Series
(C74) [SimaSima System (Nagisawa You)] Chotto Dake Suki... Kamo? (Zero no Tsukaima)
(C77) [deathgaze-system (Sid Alice)] 2-nen A-gumi Takane Manaka (Love Plus)
[Rotary Engine (Kannaduki Motofumi)] Mio-nyan! (K-ON!) [Digital]
Hentai Ouji
(C64) [Rotary Engine (Kannazuki Motofumi)] Midare (Gad Guard)
[Anthology] Angel Club MEGA Vol. 04
Systematic Devil
[JIBAKU-SYSTEM (Suzuki Amaharu)] Oyako [Digital]
[Iinja] S.G
Mahoushoujyo Rensei System EPISODE 05
[NTR System] Kame no Ongaeshi Soushuuhen
[JIBAKU-SYSTEM (Suzuki Amaharu)] Kyoudai [Digital]
[Iwashita Shoten (Iwashita)] Tamashii Kanri Appli =Soul Management System= [Digital]
(C88) [Rotary Engine (Kannazuki Motofumi)] Iroiro Ikuiku (Kiniro Mosaic) [English] [Doki Fansubs]
(C85) [Gyokotsu Kouzou (Kapo)] OTOME ENGINE (Kantai Collection) [English] [XCX Scans]
Futanari Friends! 16
[rin.system] Corrut Nasod (ELSWORD) [Chinese] [Digital]
[Korotsuke] Nekura Megane ♀ | The Creepy Glasses Girl [English] [Ongoing] {darknight}
(C93) [Tuzi Laoda (Henrybird9)] Chaldea Shiki Seiyoku Shori System ~Kouhai to Seijo-tachi no Baai~ (Fate/Grand Order)
(C82) [Rotary Engine (Kannazuki Motofumi)] Niko Nama. (Accel World) [English] [biribiri]
Hakkutsu Oppai Daijiten 2 - Comet System Boyfriend
(C71) [The Latest Engine (Fujiyama Takashi)] MILKY MINT PIE (Summon Night 4)
[Korotsuke] Nekura Megane ♀ | The Creepy Glasses Girl [English] [Ongoing] {darknight}
Kanojo ga Mizugi ni Kigaetara
[Kirikirimai (Enu)] Oni Sumau wa [Digital]
最強のエナジードリンクを完成させたロリンチちゃん
(COMIC1*13) [PX-Real (Kanno Takashi)] Mahoushoujo Rensei System
[JIBAKU-SYSTEM (Suzuki Amaharu)] Onegai Seitokaichousama -Ichigo- (Onegai Twins) [2005-04-10]
(C69) [SimaSima System (Nagisawa You)] Sakura no Hana no Saku Koro ni... (Cardcaptor Sakura)
(SC40) [EKAKIGOYA NOTESYSTEM (Nanjou Asuka)] Twins parallel story "IF" (Original)
Mahoushoujyo Rensei System EPISODE 03
(C57) [Aqua-Brand (Sagano Aoi)] Sewwt System (Card Captor Sakura)
[Kirsi Engine (Kirsi)] Sperm Of The Gerudo (The Legend of Zelda: Breath of the Wild) [Ongoing] [English]
[Sarada Masaki] Milk System Ch. 5 [English] =LWB=
(Reitaisai 7) [TLE (Fujiyama Takashi)] MiLK DoLLs (Touhou Project)
IIS interactive IN-NYO system
[Sorairo porin] System.Romance (Tonhon)
[Korotsuke] Nekura Megane ♀
Cos Mame
(C53) [JIBAKU-SYSTEM (Kimidori Iro)] Yuuzukiyo Enkai (Darkstalkers)
Nekura Megane ♀
(CSP4) [JIBAKU-SYSTEM (Suzuki Amaharu)] Onegai Seitokaichousama -Ichigo- (Onegai Twins)
Martina Onee-chan no Seikatsu
(Puniket 35) [Furaipan Daimaou (Chouchin Ankou)] System desu kara Idol Time (PriPara) [Chinese] [牛肝菌汉化]
(SC41) [JIBAKU-SYSTEM (Suzuki Amaharu)] K.A.O.R.U (Zettai Karen Children)
(C68) [The Latest Engine (Fujiyama Takashi)] PW TLE-PW05 (Final Fantasy VII)
(SC19) [Nekoya-Systemz (Okazaki Nao)] Poyoppoyo (Sister Princess)
Sex Slave System Chronicle - Chapter 1
Mahoushoujyo Rensei System EPISODE 05
[Inudrill Lolita Engine] jakuri etchi (ar tonelico)(C75)
[Aro Hiroshi] Kagaku no Nyotaimori - Engineering of Raised Outlay
(C65) [SimaSima System (Nagisawa You)] Sakura Maniac 2 (Cardcaptor Sakura) [English] [Sushi0]
(Shota Collection 4) [Panda 4gou (Shima Kyousuke)] Lag Lag (Lagoon Engine)
(C60) [EKAKIGOYA NOTESYSTEM (Nanjou Asuka)] KITSCH 15th Issue (Card Captor Sakura)
[Calpish] The System of Girls That Grown Penis (Touhou Project) [Digital]
人間遊戯
Tomodachi no Hahaoya ni Nagusamete Morau Hanashi | The Time I Got Consoled By My Friend’s Mother
System desu kara Idol Time
Iroiro Ikuiku
Sex Slave System Chronicle â?? Chapter 6
(C81) [TLE (Fujiyama Takashi)] Haru no Hana (Senran Kagura)
(C60) [System Speculation (Imai Youki)] Mezamereba Itsumo Hitori (Neon Genesis Evangelion)
[UTU Systems] Boku no Tenshi-kun [English]
Mahoushoujyo Rensei System
(C49) [LOLIC SYSTEM] PETANSHIP
(C94) [Mousou Engine (Korotsuke)] Martina Onee-chan no Seikatsu | Big Sis Martina's Sex Life (Dragon Quest XI) [English] =The Lost Light + mrwayne=
Zenjidou Shoujo Acme Tsuugaku System
Densha no Naka de | Inside the Train
(C56) [Nobita Jimetsu System (Hattori Chihiro, Himikado Ryuuki)] Funsai Kossetsu 3 (Street Fighter)
(C56) [JIBAKU-SYSTEM (Kimidori Iro)] Kagetsu Keiryousai (Starship Girl Yamamoto Yohko)
Nisebon | 似愛性書
(C62) [SimaSima System, Nagisawaya (Nagisawa You)] Sakura-chan to Issho (Chobits, Cardcaptor Sakura)
(C41) [SYSTEM GZZY (Morino Usagi)] LITTLE GIRLS OF THE GAME CHARACTER SELECT-2 (Various)
(SC20) [The Latest Engine (Fujiyama Takashi)] TLE-PW01 (Soulcalibur)
Nekura Megane
Iroiro Ikuiku
(C51) [EKAKIGOYA NOTESYSTEM (Nanjou Asuka)] KITSCH VOL.1 (Martian Successor Nadesico, Neon Genesis Evangelion)
Pako Oshi!