Arnold Engineering Developme

Yugo-kun to xx suru Hon

(C60) [erotica ALICE (Mihoto Kouji)] Lolita Engine ver.1.5

(C69) [Rotary Engine (Kannazuki Motofumi)] Mana Ita no Ue no Koi (Fate/Hollow ataraxia)

[Medaka Kenichi] Hatsuiku Yokujou | Development Bath (COMIC LO 2007-02) [English] [Bakachin Manga Translations™] [Incomplete]

Nekura Megane ♀ | The Creepy Glasses Girl

(C84) [Muchakai (Mucha)] Chii-chan Kaihatsu Nikki 4 | Development Diary Ch.4 – Chii-chan Development Diary 4 [English] {2d-market.com}

COMIC Shingeki 2022-03

[Mousou Engine (Korotsuke)] Izen to Shite Nigate na Senpai (Hitozuma) o Otosu Hanashi [Chinese] [我尻故我在個人漢化]

[Marui Maru] Echiechi Seichou Kiroku 1-2 | Naughty Development Diary 1-2 [English] [Xzosk] [Digital]

クラス転移で俺だけハブられたので、同級生ハ一レム作ることにした | 班级转生只有我被排挤在外所以 就决定开同级生后宫

[Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki Swapping Battle Hen | Chizuru-chan Development Diary Extra [English] {2d-market.com} [Decensored] [Digital]

[Chi-Ra-Rhyzhm (Hidaka Toworu)] N/A Engine (Atelier Totori)

Martina Onee-chan no Seikatsu

[Rotary Engine (Kannazuki Motofumi)] All-Rounder no Oshigoto! (Ryuuou no Oshigoto!) [Chinese] [残碑日月个人汉化] [Digital]

2019 guest manuscript

Dosukebe Sister to Mayoeru Kohitsuji | The Lewd Sister and the Lost Lamb

(C71) [Rotary Engine, Tsurukiya (Kannazuki Motofumi, Mutsuki Ginji)] Eleven*Play (KiMiKiSS)

Hikari-san Kaihatsu Nisshi | Hikari-san's Development Diary

Futanari Friends! 16

[Rotary Engine (Kannazuki Motofumi)] Trapezohedron wa Kimi ni Kagayaku (Haiyore! Nyaruko-san) [Digital]

Nekura Megane ♀

[Korotsuke] Nekura Megane ♀

Otsubone Taiiku Kyoushi Mesu no Hon | The Phys Ed Dept’s Queen Bitch Book

Pako Oshi!

[Mucha] Chizuru-chan Development Diary Full Color; Part One [English] {2d-market.com} [Decensored] [Digital]

Senyou Touch Pen de Chara o Ayatsuri, Neko-chan ni Saimin o Kakero!

[Korotsuke] Nekura Megane ♀ | The Creepy Glasses Girl [English] [Ongoing] {darknight}

Maid ni Ryakudatsu Sareru Goshujin-sama

Karyou Sakuragumi Etsu 2011-01

(C81) [TLE (Fujiyama Takashi)] Haru no Hana (Senran Kagura)

[Mousou Engine (Korotsuke)] Tomodachi no Hahaoya ni Nagusamete Morau Hanashi [Chinese] [枫原万叶汉化] [Digital]

Prototype Lolita | 試作型好色少女

サターニャVS触手風呂

[Korotsuke] Nekura Megane ♀

[Heroine Engineering (TAREkatsu)] Bad-end simulation Vol. 2 add'l (Bishoujo Senshi Sailor Moon) [English] [Kuraudo]

[Jeanne DA'ck] Norowareta Mura Moro (Melo Melo Melon-pan) [Chinese] [百合勿忘草个人汉化]

tsuyo Sō jū musume 1 ST LIEUTENANT HATANACA

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 1-5

Tokimeki French Kiss - Heart Beating French Kiss

[Korotsuke] Nekura Megane ♀ | The Creepy Glasses Girl [English] [Ongoing] {darknight}

(C93) [Rotary Engine (Kannazuki Motofumi)] Mameshiba (Gochuumon wa Usagi desu ka?)

Maryuu Kanchou Hounyou Nikki 2 Wa

Chii-chan's Development Dairy 4

Laura no Ketsu Ana Shugyou - Laura's Anal Sex Training

(C85) [Rotary Engine (Kannazuki Motofumi)] Zun Zun Biyori (Non Non Biyori)

(C85) [Rotary Engine (Kannazuki Motofumi)] Technobreak Company (Outbreak Company)

(C93) [Mousou Engine (Korotsuke)] Martina Onee-chan no Junan (Dragon Quest XI)

(C90) [Rotary Engine (Kannazuki Motofumi)] Lapin de Peace! (Gochuumon wa Usagi desu ka?) [Chinese] [夜空下的萝莉x真不可视汉化组]

(Yakiniku Teikoku) The Nightmare of Fasha(Dragonball)[english]

[Nengaranenjuu (Nengara)] Kono Ai wa Yamai ni Nite Iru (Bangai Hen) Shitsuke no Kura | This Love is Like an Illness (Extra Chapter) Storehouse Development [English] [Digital]

Nozokarete|Peeping

(C88) [Rotary Engine (Kannazuki Motofumi)] Iroiro Ikuiku (Kiniro Mosaic)

Otona no Hologra | Adult's Holovid

(C53) [Studio Mukon (Zyaroh Akira)] SUPPLEMENT AND DEVELOPMENT (Battle Athletes Victory, ToHeart, Darkstalkers)

[Rotary Engine (Kannazuki Motofumi)] Ore, Naedoko ni Narimasu. (Ore, Twintail ni Narimasu.) [English] [Digital]

【Korotsuke(コロツケ)】Bitch Ranking + Married Woman Catching App ♀ + Ground Technique Master ♀ + Mom's Volleyball Club ♀ [Chinese] [海虎战神汉化组汉化]

DUAL:ENGINES

Minna no Meshitsukai Kaihatsuchuu desu | Everyone's Servant Is in Development

[Noise] Short Pants no Onnanoko no Hatsuiku ga Yosugiru Ken ni Tsuite | Concerning the Matter of the Abnormally Rapid Development of Girls Who Wear Short Pants [English] {5 a.m.}

[Rotary Engine (Kannazuki Motofumi)] Tatsu no Otoshigo (Ryuuou no Oshigoto!) [Chinese] [oo君x靴下联合汉化][Digital]

(C88) [Yakiniku Tabetai (Derauea)] Uzuki-chan no Suimin Kaihatsu ~Chiryou to Shoushita Honki no Kozukuri Sex~ | Uzuki-Chan's Sleep Development ~Real Baby-Making Sex Passed off as Treatment~ (THE IDOLM@STER CINDERELLA GIRLS) [English] [B.E.C. Scans]

[Inudrill Lolita Engine] jakuri etchi (ar tonelico)(C75)

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 1-4

Nekura Megane no Hon | El libro de la espeluznante chica de gafas

Uwaki ja Sumanai... - Je suis devenu sérieux au lieu de tricher

(C57) [The Latest Engine (Fujiyama Takashi)] Vier

(C68) [Amusement Engineering (Serizawa Houri)] Shougai Chuusei Sono ni Shiki (Full Metal Panic!)

(C87) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki 2 | Chizuru-chan's Development Diary 2 [English] =Lost Light + Funeral of Smiles + LWB=

(C76) [The Latest Engine (Fujiyama Takashi)] Nodocchi Oppai (Saki)

5-gatsubun Tokuten

(C91) [Carnage Engine (Bakudanbonbon)] Yellow Heart-sama to Osoto de Ecchi Suru Hon (Hyperdimension Neptunia) [English] [constantly]

Tomodachi no Hahaoya ni Nagusamete Morau Hanashi | The Time I Got Consoled By My Friend’s Mother

Promesu

Nekura Megane ♀

Tomodachi no Hahaoya ni Nagusamete Morau Hanashi | The Time I Got Consoled By My Friend’s Mother

Stature of a Woman 175

Shokushuu Shussan Mahou Shoujo

Twelve Eleven Slave Captain

Nekura Megane ♀ | The Creepy Glasses Girl

[Korotsuke] Hitozuma Switch | Married Woman Switch (COMIC HOTMiLK Koime Vol. 13) [English] {darknight} [Digital]

Kimi ga Sore o Ai to Yonde mo - Even if you call it love 29

(C84) [Muchakai (Mucha)] Chii-chan Kaihatsu Nikki 4 | Chii-chan's Development Diary 4 [English] {Doujin-moe.us}

[Kirsi Engine (Kirsi)] Angel Trap (Twin Angel BREAK) [Chinese] [真不可视汉化组] [Digital]

Offpako Quest OL Hen

Daihannya-san, Sore Nonjaun desu ka!?

Pako Oshi!

Guuzen Saikai Shita Doukyuusei o Otosu Hanashi

(CCFukuoka28) [Kirsi Engine (Kirsi)] Muttsuri Shoukai ni Youkoso (Baka to Test to Shoukanjuu)

Hajime-chan Rokuro Mawashisugi!!

(C74) [Inudrill Lolita Engine (Inumori Sayaka)] Mind Zapper (Zettai Karen Children)

よわくてニューゲーム。

(Shota Scratch 15) [Kirsi Engine (Kirsi)] Kyuushuu Mesu Shota (Kyuushu Sentai Danjija) [English] [mysterymeat3]

Boku no Mama-chan Kaihatsu Nikki 1 | The development diary of my Mama-chan 1

InCha Otaku no Boku to YouCha Otenba Kanojo no Icha Love Yarimakuri Seichouki | Development Records of An Asocial Otaku and a Brown Tomboy Going At It Over And Over

【DQ10】えろさなえ【フレ第十九弾R-18】

Gerudo no Osujiru - SPERM OF THE GERUDO

[Korotsuke] Nekura Megane (Fate/Grand Order)

Nekura Megane ♀ | The Creepy Glasses Girl

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

[Rotary Engine (Kannazuki Motofumi)] All-Rounder no Oshigoto! (Ryuuou no Oshigoto!) [Digital]

The Story of a Manga Artist Who Was Imprisoned by a Strange High School Girl ～if～

[Rotary Engine (Kannazuki Motofumi)] Oishiku Nare! (Boku wa Tomodachi ga Sukunai) [Digital]

(C69) [The Latest Engine (Fujiyama Takashi)] Ane Iroha (Samurai Spirits)

[Korotsuke] Nekura Megane ♀

[Korotsuke] Nekura Megane ♀ | The Creepy Glasses Girl [English] [Ongoing] {darknight}

[Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki Zenpen ~Kataomoichuu no Sensei no Tame, Chuunen Kyoushi ni Hamerareru Junjou Yuutousei~ | Chizuru-chan Development Diary Part One [English] {2d-market.com} [Decensored] [Digital]

[Tokyo Club (ZuN, Christine Takeda)] F2 (Various)

Nekura Megane ♀ no Hon

[Inainaka] Shihai sareru no ga Ore no Sei ~Iki kuruu you ni Shitsukerateta Karada~ | 調教遠比想像中更舒服～在他們的調教之下身體止不住高潮～ Ch. 1-9 [Chinese] [Decensored] [Digital]

Haiki Shobun Shiranui Mai No.2 add'l Route B

(C76) [Inudrill Lolita Engine (Inumori Sayaka)] DREAMING (Atelier Rorona)

(Shota Collection 4) [Panda 4gou (Shima Kyousuke)] Lag Lag (Lagoon Engine)

Cos Mame

暑い日には

(C71) [The Latest Engine (Fujiyama Takashi)] MILKY MINT PIE (Summon Night 4)

Kareshi ja Ikenai Kyonyuu Meikko, Dai Kirai na Oji-san no Sei Kaihatsu Massage ni Ochiru | A Niece with Huge Tits who can't Cum with her Boyfriend Falls For her Hated Uncle's Sex Development Massage

(Reitaisai 7) [TLE (Fujiyama Takashi)] MiLK DoLLs (Touhou Project)

[Danzi Engine (Shiba Yuuji)] Umibe no Omega [Chinese]

(C93) [Mousou Engine (Korotsuke)] Martina Onee-chan no Junan (Dragon Quest XI)

[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 1-4 [Chinese] [莉赛特汉化组]

(C84) [Rotary Engine (Kannazuki Motofumi)] Moro Iku. (Kiniro Mosaic)

オフパコクエストJK篇

前高王子（K记翻译）

[Kirsi Engine (Kirsi)] Sperm Of The Gerudo (The Legend of Zelda: Breath of the Wild) [Ongoing] [English]

[Danzi Engine (Shiba Yuuji)] Umibe no Omega - Omega on the Shore Ch. 24-25 [Eng] (AA)

(C87) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki 2 | Chizuru-chan's Development Diary 2 [English] [Doujin-Moe]

Pako Oshi!

[Kirsi Engine (Kirsi)] Stature of a Woman 175 [English]

[Uru] Teishinchou Complex Ojou-sama no Gyakushuu [Chinese] [沒有漢化]

Nekura Megane no Hon | 음침안경의 책

[Korotsuke] Nekura Megane ♀ | The Creepy Glasses Girl [English] [Ongoing] {darknight}

Development Diary Ch.3 – Chii-chan Development Diary 3

[Muchakai (Mucha)] Chii-chan Kaihatsu Nikki Color Ban | Chii-chan Development Diary Full Color Collection [English] {2d-market.com} [Decensored] [Digital]

(CCFukuoka28) [Kirsi Engine (Kirsi)] Muttsuri Shoukai ni Youkoso (Baka to Test to Shoukanjuu) [English] [mysterymeat3]

(C67) [Rotary Engine (Kannazuki Motofumi)] Neko Wa Kotatsu De | The Cat in the Kotatsu (Fate/stay night) [English] [Panatical]

Otona no Hologra | Adult's Holovid

Kyou kara Kazoku, Soshite Koibito. Ch. 1

(C91) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki 4 | Development Diary Ch.8 – Chizuru-chan Development Diary 4 [English] {2d-market.com}

(C74) [The Latest Engine (Fujiyama Takashi)] Karen Chichi Kan (Code Geass)

Kaijin Kaihatsubu Tanpen Ero | Monster Development Department Short Erotic Manga

(C71) [Rotary Engine (Kannazuki Motofumi)] Potato chip ni ketchup wo (KiMiKiSS)

(C78) [TLE (Fujiyama Takashi)] Highschool of the Oppai (Highschool of The Dead)

Itazura Engine #3

土屋康太のムッツリ異世界転生

Kashi Nyuu

Uchinoyome

Mesuiki Ouji

Space Pitfall〜Uchyu no Otoshiana〜

(C90) [Carnage Engine (Bakudanbonbon)] Da Futago Kouhosei (Hyperdimension Neptunia) [English] [potocat]

An ENGINE