Densha no Naka de | Inside the Train
Futanari Shinnyuu Kenshuu
Cos Mame
[Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki Kouhen ~Ochita Moto Junjou Yuutousei wa, Chuunen Kyoushi no Mesuinu Onaho~ | Chizuru-chan Development Diary Part Two [English] {2d-market.com} [Decensored] [Digital]
(C73) [Rotary Engine (Kannazuki Motofumi)] Tamahimeden (Bamboo Blade)
Tomodachi no Hahaoya ni Nagusamete Morau Hanashi | The Time I Got Consoled By My Friend’s Mother
Offpako Quest OL Hen
[Medaka Kenichi] Hatsuiku Yokujou | Development Bath (COMIC LO 2007-02) [English]
Nekura Megane ♀ | The Creepy Glasses Girl
Yellow Heart-sama to Osoto de Ecchi Suru Hon
[Developing Person(Hatten Tojounin)] Pink Slime [English] [head empty] [Digital]
[Korotsuke] Nekura Megane ♀
[Rotary Engine (Kannazuki Motofumi)] Ore, Naedoko ni Narimasu. (Ore, Twintail ni Narimasu.) [English] [Digital]
Seichou Nikki | Sexual Development Journal
(C67) [Rotary Engine (Kannazuki Motofumi)] Neko Wa Kotatsu De | The Cat in the Kotatsu (Fate/stay night) [English] [Panatical]
[Aro Hiroshi] Kagaku no Nyotaimori - Engineering of Raised Outlay
[Rotary Engine (Kannazuki Motofumi)] Uchinoyome (Gochuumon wa Usagi desu ka?) [Chinese] [Sinris个人汉化] [Digital]
Development Diary Ch.3 – Chii-chan Development Diary 3 {2d-market.com}
[Korotsuke] Nekura Megane (Fate/Grand Order)
[Developers (Nagasode)] Eve-chan wa Shokushu Pants no Ejiki ni Narimashita. 2 | Eve-chan Fell Prey to the Tentacle Panties. 2 [English] [Digital]
Chii-chan Kaihatsu Nikki Color Ban | Chii-chan Development Diary Full Color Collection
Massage de Iku Toko Mirarechau! Shitagi o Nugasare Bikubiku Asedaku Sounyuu 1-3
Berochuu Kaihatsu suru Hanashi | Deep Kiss Development Story
(C74) [The Latest Engine (Fujiyama Takashi)] Karen Chichi Kan (Code Geass)
Nekura Megane ♀
[Rotary Engine (Kannazuki Motofumi)] Cos Mame (Gochuumon wa Usagi desu ka?) [Chinese] [残碑日月个人汉化] [Digital]
Tomodachi no Hahaoya ni Nagusamete Morau Hanashi
最強のエナジードリンクを完成させたロリンチちゃん
Kimi ga Sore o Ai to Yonde mo - Even if you call it love 29
[Usui Mayo] Yuunou Engineer ni wa Ura no Kao ga Aru Watashi o Kaihatsu suru Dekiai Step | 能干程序员隐藏的一面 把我“开发”的溺爱步骤 1-6 [Chinese] [莉赛特汉化组]
[Rotary Engine (Kannazuki Motofumi)] Cos Mame (Gochuumon wa Usagi desu ka?) [English] {Hennojin} [Digital]
(C80) [Mine Noujou (Kirsi)] Inran Seibo Mariya-sama | The Holy Slut, Mariya-sama (Maria Holic) [English] [Samachan] [Incomplete]
[Muchakai (Mucha)] Chii-chan Kaihatsu Nikki 3 | Chii-chan's Development Diary 3 [English] {Doujin-moe.us}
(C66) [Rotary Engine (Kannazuki Motofumi)] My Twilight (Fate/stay night)
[Little mantis (Kuloamaki)] Itazura Engine #2
Kaeshite! Boku no Clitoris Ero Trap ni Torawareta Mahoutsukai | GIve it back, my clitoris! A mage caught in an ero-trap.
Haiki Shobun No.3 Fan Edit
[Kirsi Engine] - Laura no Ketsu Ana Shugyou - (Turn A Gundam) (English) [desudesu]
[Okada Matsuoka] Milk Engine
Futanari Choukyoushi ni Kaihatsu Sareru Shota | Boys Getting Developed by Futanari Trainers
Yuunou Engineer ni wa Ura no Kao ga Aru Watashi o Kaihatsu suru Dekiai Step | 能干程序员隐藏的一面 把我“开发”的溺爱步骤 1-9
(C72) [Rotary Engine (Kannazuki Motofumi)] Kodomo Geass. (Code Geass) [English] {doujin-moe.us}
[The Latest Engine (Fujiyama Takashi)] Soul Slave ~Sei Senshi Nyuujoku~ (Soul Calibur) [Digital]
(C66) [The Latest Engine (Fujiyama Takashi)] PW TLE-PW04 (Final Fantasy VII)
[Developers (Nagasode)] Sepia-chan wa Choukyou Machine no Ejiki ni Narimashita. [Chinese] [不咕鸟汉化组] [Digital]
(C92) [Rotary Engine (Kannazuki Motofumi)] Satania VS Shokushuburo | Satania VS Tentacle Bath (Gabriel DropOut) [English] {Loli Army}
[Developers (Nagasode)] Futari wa Choukyou Game no Ejiki ni Narimashita. | They Both Fell Prey To The Training Game. [English] {Hennojin}
DUAL:ENGINES
(C76) [The Latest Engine (Fujiyama Takashi)] Nodocchi Oppai (Saki)
(C84) [Rotary Engine (Kannazuki Motofumi)] HIGHSCHOOL OF THE DATE (Date A Live)
[Korotsuke] Hitozuma Switch | Married Woman Switch (COMIC HOTMiLK Koime Vol. 13) [English] {darknight} [Digital]
Yunou engineer niha URA no kao ga aru watashi o kaihatsu suru dekiai suteppu | 能干程序员隐藏的一面 把我“开发”的溺爱步骤 1-2
Rinshin wa Do S na Moto Kare Otto wo Aishiteru no ni, Uzuku Karada o Saikaihatsusarete 1 | Her Neighbor is a Sadistic Ex-Boyfriend. She Loves her Husband, but her Aching Body is Being Redeveloped 1
Touhou Nyuusatsuroku
Stature of a Woman 175
(C101) [TLE (Fujiyama Takashi)] Tsukiushi Ni (Uzaki-chan ha Asobitai!) [Chinese]
(C85) [Rotary Engine (Kannazuki Motofumi)] Technobreak Company (Outbreak Company) [English] [Doki Fansubs]
Mumanko to Ore | Sex Demon and I
Hellbitch Endemic: Acute Libido Developmental Syndrome
Futanari Friends! 16