[Paja] Option (ANGEL Club 2003-02) [English] [Amoskandy] [Decensored]
W Miko no Mobu Shounen Hakai
(C84) [Take Out (Zeros)] Optimization -Saitekika- (Toaru Kagaku no Railgun)
Ore no Imo Oto | My Little Sisbro
Sutabaa no Ura Menu
Let hardy you♂ become softly♀
Youshi Tanrei na Ore ga Chikan ni Hamacchau Ohanashi | How Good-looking Me got Addicted to Being Molested
(C78) [May no tenshi (Neyuki Rei)] brand-new Optique Girl (Original)
(CR34) [RYU-SEKI-DO (Nagare Hyo-go)] Optician (Various)
[Kei] Zutto sumoopu no tān!! (Kei)
[Mitsuya] Oraora-kei - Nyotaika Keiyu Isekai Iki | Chav Male To Female Sex Change by Way of Going to Another World (WEB Ban Mesuiki!! Nyotaika Yuugi Vol. 07) [English] [akanameTL] [Decensored]
(SPARK10) [Optimism small country (Horikiri Haruto)] Doutei Sotsugyou Shiyo! (Haikyuu!!)
Gekkoutou no Yume - Nyotaika Douwa
Seigi no Mikata o Otosu Houhou | How To Subvert an Ally of Justice
Renshuu
An Adoptive Father3 - Evil Guys
Dosukebe Seal
Luvslave Ch. 14
呪いのTS装備 ~冒険者はビキニで雌に堕ちる~
2D Comic Magazine Mesu Ochi! TS Ero Trap Dungeon Vol. 2
Seitenkan Honeymoon | Sex Change Honeymoon
Option
An Adoptive Father4 - Blue Charm
集団女体化 ギャル、堕ちる
[Hissatsukun] Ura Option (ANGEL Club 2015-07) [English] [TripleSevenScans]
Miracle Onsen! Hentai no Yu | Miraculous Transforming Hot Spring
Ura Option Onegaishimasu.
(C87) [Optimism small country (Horikiri Haruto)] Oishii Milk no Shiborikata (Haikyuu!!)
An Adoptive Father5 - Path of Beasts
OtaCir no Josou Danshi vs Aka-chan Seijin | Crossdressing Otaku vs Baby Alien
(C89) [Optimism small country (Horikiri Haruto)] Sutabaa no Ura Menu (Osomatsu-san) [English] [Rapinii]
絶対敗北クリ堕ち王子
An Adoptive Father7 - Exorcist Reika1
(C76) [May no Tenshi (Neyuki Rei)] Optique-Girl 2
(Futaket 11) [Mayakasiya (Igusa Shunrou)] Optional Parts (Dr. Slump)
妄想既成事実
[Espoir no Okashi (Pokoten)] 1-nichi Nyuugyuu Taiken ~Oishii Milk ga Dekiru made~ | 1-Day Ranch Experience ~Let's Get Some Delicious Milk!~ [English] [Digital] version B
[Umino Sachi] Aibou | Love Partner (Action Pizazz SP 2008-08) [English]
TS Tanteinara Washi no Mura-hen
(Reitaisai 4) [Web Knight (Knight Satoshi)] Optimal Optimum (Touhou Project)
Ura Option
[Hyogetsu (Momonoki Fum)] Riko Hame | Riko Fuck (To LOVE-Ru) [English] [EHCOVE] [SaHa]color
[Charlie Nishinaka] Cheers! 4 [English] [SaHa]
Onanie Slime no Himitsu | The Secret of Onani Slime
Zutto sumoopu no tān!!
[Yamamoto Kenji] Tenshi no Option
[Chuuka Naruto] Gichichi - An Adoptive Father
TS Shoukan
[Light Rate Port Pink] Saimin SEX Dorei -AKANE- | Hypno SEX Slave -AKANE- (Ranma 1/2) [English] [Optitron]
Seishori Maid ni Sareta Ore
[Chuuka Naruto] Gichichi - An Adoptive Father [English] [SaHa]
NEET no Ore ga Nyotaika Chiken ni Sanka Shite Mita!
Hataraki Ari no Riron
Nikaido, Bentou ni Ura Option o Tsukeru
JK-ka Refle 3
With My Sex Change App, I’ll Turn Him Into the Perfect Gyaru Slut!
(COMIC1☆10) [Kaokuba (Shinyashiki)] Hentai Optics (Granblue Fantasy)
[Option 5] Option 5 Vol. 01 (Various)
Onani Slime no Shinka
An Adoptive Father1 - Erotic Focus
Gichichi - An Adoptive Father
Fukushuu no Hate ni
Uchi no Aniki ga Onna no ko ni natta kara Minna de Mawasou ze!
不思議な霧島さん
COMIC kisshug vol.1
COMIC Gucho Vol.10
EroYoro? 10
Spirited away fox girl
アソコに不時着→即H~アイツの姉貴面がとろとろになるまで~(フルカラー)
Hentai Optics
Oshikake Kitsunemusume ni Kenzokukitsunemusume ni Sareta Ken | How I Was Turned Into an Underling Fox Girl by a Pushy Fox Girl
totsuzennyotaikashichattakedochinchintsuitamamadattaniki×rinnenoerohon!!
Okatai Anata o Yawarakaku
Deep Stalker
optimus primeXmegatron transformers beast
(C80) [SLASH (Mitsurugi Aoi)] Niku Jiru Full Color (Boku wa Tomodachi ga Sukunai)
An Adoptive Father8 - Exorcist Reika2
(CR35) [Kensoh Ogawa (Fukudahda)] Super Optimistic Nyan Nyan (R.O.D THE TV)
[Ebina Ebi] Nyotaika Pandemic!! ~Danshikou Hen~ | Gender Bender Pandemic!! ~All-Boys School Edition~ [English] [MintVoid] [Digital]
A story where I had become a girl with animal ears when I opened my eyes
[Shikishiro Konomi] Netoraserare | 虛假的寢取 Ch.1-27 [Chinese]
An Adoptive Father2 - Dot And Rope
Mesugaki ni natte Mesugaki ni Wakarasarechattara
[Umino Luka] Erosugiru Tokoya no Obasan ~Otona no Option wa Ikaga? 1-9(Complete) [cqxl自己汉化] [Digital]
Moto Saikyou Maou Gen TS Shoufu | Former Strongest Demon King, Current TS Whore
サキュバス倶楽部へようこそ ~妹の妹♀にされた俺♂~
(C88) [Kasshoku Waisei (YANAGI)] Shiru no Nominokoshi wa Genkin Desu. | Swallowing Is Not Optional. [English] [alparslan]
[Ashika] Henshin Shoujo Ultra Subaru | Morphing girl ultra Subaru (Guzuguzu Shitetara Sodacchauyo?) [English] [Higeteca]
Ketsuekigatabetsu Option
[Umino Luka] Erosugiru Tokoya no Obasan ~Otona no Option wa Ikaga? 1-6 [Digital]
Seitenkango, Shinyuu to ~Aibou Hen~| After I got genderbend, my friend and I...
Shiru no Nominokoshi wa Genkin Desu. | Swallowing Is Not Optional.
Erosugiru Tokoya no Obasan ~Otona no Option wa Ikaga? 1-3,5-9
Ore no Imo Oto
JK-ka Refle 4
[Optimist] R.O.H (Ragnarok Online)
Bug nara Shikata ga nai!
穢れ無き剣~アフターストーリー~
Seitenkango, Shinyuu to | After I got genderbend, my friend and I...
[Umino Luka] Erosugiru Tokoya no Obasan ~Otona no Option wa Ikaga? 1-3,5-9 [cqxl自己汉化] [Digital]
Bust to Bust Chapter 1
Seitenkan Honeymoon
COMIC Anthurium 2022-01
(COMIC1☆3) [May no Tenshi (Neyuki Rei)] Optique-Girl
Erosugiru Tokoya no Obasan ~Otona no Option wa Ikaga? 1-6
Kishi wa Inmitsu ni Hanasaku | Flowers Blooming in Knight's Love Nectar
(RTS!!5) [Optimism small country (Horikiri Haruto)] Mousou Kisei Jijitsu (Haikyuu!!)
COMIC ExE 36
Legend of the Sacred Dog - LET'S OVER MORPHING
[Kumano Tooru] Shikareretakute, Ikenaiko | Bad girl who loves to get scolded (COMIC Penguin Club 2018-11) [English] [Shippoyasha] [Digital]
[Paja] Option (ANGEL Club 2003-02) [English] [Amoskandy]
Ijirare Body
[Hissatsukun] URA Option (ANGEL Club 2015-07) [Chinese] [最愛路易絲澪漢化組]
[Uesugi Kyoushirou] Fuuki Iinchou Odosare Ura Option ~Fukujuu no Inmon~ (ANGEL Club 2016-04) [English]
Servant☆Transform
Kimi wa Tomodachi 2
Henshin Heroine Team no Zunouha de Majime de Hinnyuu no Blue | The Smart, Diligent and Flat-Chested Blue from the Team of Morphing Heroines
(HaruCC22) [Optimism small country (Haruto)] Shino wa Wakatte Kurenai (Mobile Suit Gundam Tekketsu no Orphans)
【南方姑娘】-私人画家
Inma Abrahel Koutan
Blood type option