[Sanbun Kyoden] Observer (COMIC HOTMiLK Koime Vol. 5) [English] [Digital]

[Terasu MC] Kokujin no Tenkousei ni Haha o NTR ru [English]

Ouen-kyou Jidai

[Nyworks] M vol.2

(C73) [Jam Kingdom (Jam Ouji)] Hime-sama no Atarashii Biyouhou Gekan - Filthy Tales Vol. 3

Luvslave Ch. 3

Yuutousei Doronuma Kansatsushitsu | Honor Student in the Quicksand Observation Booth

(COMIC1☆10) [urute (urute)] Kanako no Onara o knknmgmg Shichau Hon. (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [臭鼬娘漢化組]

(C83) [Watosato (Sugiura Sen)] Yae-chan Kenbunroku!! | Yae-chan Observation Record!! (Ganbare Goemon) [English] =TV + Chocolate=

(COMIC1☆5) [INSERT (KEN)] Boku dake no Bakunyuu Ona-maid Koushuu Benki hen 2-R

Sukide sukide shōganai mitai.

Shouni-you PASMO no Poster ga Kieta Ken

Rape and Tickle Test Until One Loses Her Sanity 3

Fuya no Nemonogatari

(COMIC1☆3) [PROJECT HARAKIRI (Kaishaku)] Hajimete no K-ON | My First K-ON (K-ON!) [English] [4Dawgz]

[Momoyama Jirou] Jinbobo ~Abunai Shiiku Kansatsu~ | Jinbobo ~The Dangerous Breeding Observation~ [English] [desudesu]

Dekiai Kansatsu Nikki | A Doting Mother’s Observation Diary

(Kouroumu 13) [Konpekitou (Touya)] Maid Flandre Kansatsu Nikki - Maid Flandre observation diary (Touhou Project)

Suisei Observation

[Takada Kouichi] Lab Coat Female Observation [ENG]

(SC25) [Domestic animals (Murasame Maru)] Haramikko

[Kuritsu Yoshihiro] Marutto Kansatsu♡ Inkou Kyoushitsu - Let's Observe a Public Fuck in a Classroom

[F Taku (Anma)] Iya da to Ienai Jimikei Shoujo to Chikan Densha [Digital]

桜、蟲出産

Duelist

[Anthology] Heroine Pinch Vol. 3 [Digital]

[NeonSign (DRE)] Neon's Report - Fukugougata Shukushou Gas no Kouka Sokutei | Neon's Report - The Observer Effect On Shrinking Gas [English] [Anonymous] [Digital]

[Tanuking Sleep (Drachef)] Tomoe, AV Debut nite (Fate/Grand Order) [Digital] [English] [Doujins.com]

Jinbobo ～Abunai Shiiku Kansatsu ～ | Jinbobo ~The Dangerous Breeding Observation~

Sonia's pokemon observation gone wrong

[Kisaragi Gunma] Kouyaku Genshu | Public Commitment Strict Observance (Comic Megastore H 2004-05) [English] [SaHa] [Decensored]

[Lefthand] 洗脳結婚式で洗脳されてしまい、奴隷妻となってボテ腹結婚式を挙げる冒険者ちゃん[萌纹个人汉化]

~Saijaku Gal ha Ikidurai~

Akuyaku Reijou wa Haraguro Ouji no Shuuchaku Ai de, Midara na Oshioki kara Nigerarenai | 恶役千金被腹黑王子执着爱、淫乱惩罚逃不掉 1-3

Gohan x Videl: Hero's Games

(C59) [TEX-MEX (Various)] Koukidou Doujinshi AHG All Handed Gunparade (Gunparade March)

(SC56) [Waffle Doumeiken (Tanaka Decilitre)] Buta-san Choukyou Kansatsu Enikki | Observation Picture Diary of Training a Pig (Accel World) [English] [biribiri]

Kazu-kun to mama

Illy Asobi Cafe

Jinbobo ~Abunai Shiiku Kansatsu~ | Jinbobo ~The Dangerous Breeding Observation~

[Sanbun Kyoden] Observer (COMIC HOTMiLK Koime Vol. 5) [English] [Digital]

Mebae no Natsu - Virginal Summer Love

shinycolors collection

[Kawaraya-Koubou (Kawaraya)] Sister ja Nai Hi no Cleaire-san - She's not a good girl tonight (Sister Cleaire) [Digital]

FORTUNE ARTERIAL 白編

(C64) [kodomo challenge (Various)] natsu no kansatsu nikki | Summer observation diary (Original) [English]

ABDUCT ～Ike Nai Shiiku Kansatsu～ | ABDUCT ~The Wrong Breeding Observation~

(C94) [Hakusen (Opanchu)] Unicorn to Issho (Azur Lane)

(COMIC1☆7) [Akusei-Shinseibutsu (Nori)] Spiritual Job (Love Live) [English] [doujin-moe.us]

ALOLA NIGHT

(COMITIA92) [Marked-two (Maa-kun, Shichijou)] Fumi-chan no Kansatsu Nikki (Jou) | Fumi-chan's Observation Diary (Top) [English] [desudesu]

(C64) [Lili Marleen (Kinohara Hikaru)] ICAROSS ZWEI (Maria-sama ga Miteru)

(SC49) [Marked-two (Maa-kun, Juuichijou)] Fumi-chan no Kansatsu Nikki (Ge) | Fumi-chan's Observation Diary (Bottom) [English] [desudesu]

Mari ga Yasashiku Oshiete Agerune

(C94) [PLANT (Tsurui)] Haruka After 6 (THE iDOLM@STER)

[Vadass (Oltlo)] Dekiai Kansatsu Nikki | Mother's Love Observation Journal [English] [Tigoris Translates] [Digital] [Bar Censor]

(COMIC1☆11) [Diogenes Club (Haikawa Hemlen)] Futanari Drive (Valkyrie Drive -Mermaid-)

Shiroku Yogosareru Miko

Observer ni Kansatsu Sareru Deutschland-kyuu Shimai

(C82) [Gambler Club (Kousaka Jun)] Smile Mama Cure (Smile Precure!)

[Tempuru] Albedo & Sucrose's Isekai Observation Research Report

ABDUCT～Ike Nai Shiiku Kansatsu ～ | ABDUCT ~The Wrong Breeding Observation~

(SC53) [C.R's NEST (C.R, Akenami Yasutaka, Miyabikawa Sakura)] OPEN SESAMI!! (Guilty Gear, Queens Blade)

(C95) [Märchen BOX (Various)] KanColle Paradise Roku (Kantai Collection -KanColle-)

Honor Student in the Quicksand Observation Booth =LWB=

Yuuka Kuro Shitagi Goudoushi Kuro Himawari Chuui Keihou

(Shota Scratch 27) [Drum-kan (Kine)] Chokujou Shinki

Yokujou / Neko-chan

My Big Brother Was Making a “Little Sister Observation Record,” So I Pretended to Have Zero Sexual Knowledge and All Sorts of Things Were Done to Me

[Hroz] Boku wa Incubus [Digital]

Aitai Ni

Honor Student in the Quicksand Observation Booth

Intern

Zutto Kono mama... - Stay like this forever.

LOOSE LOOSE

[Kwanyong Lee] Fox Tales Ch. 2 [English]

(Comitia100) [Metiorite Observation Center(Mi no Ji)] Mimesis

(C82) [DASHIGARA 100% (Minpei Ichigo)] Volley wa Yaranakatta | We didn't play Volleyball (Dead or Alive) [English] [Y2Ryoko, Palaxius]

[Hyji] Yubiwa no Ana [Chinese]

[ElectricSheep] Kemono Human (Birdy The Mighty)

Bitter Virgin V2 - Ch15

[Makutsutei (Various)] Otome-tachi wa Marunomi nashi de wa mou Ikite Ikenai! 2 [Chinese] [无毒汉化组] [Digital]

10年の恋より一週間の性。

[Nikumayadorodou (Doro)] Osugaki ga Futanari Inma ni Wakaraserareru Hon [Chinese] [不咕鸟汉化组]

[Ochaocha Honpo (Chabashira Tatsukichi)] Futarikiri no Shuumatsu Kouhen

Haiboku Sailor _ HUMILIATE

(C86) [waterwheel (Shirota Dai)] Suguha-chan Kansatsu Nikki | Suguha-chan Observation Diary (Sword Art Online) [English] {doujin-moe.us}

Shite Shite Do Me Do Me

Odagiri-kun Hi! V

Blank cartridges FullBurst!!!

[NeonSign (DRE)] Neon's Report - Fukugougata Shukushou Gas no Kouka Sokutei | Neon's Report - The Observer Effect On Shrinking Gas [English] [Anonymous] [Digital]

Shiro Inu

Observation Picture Diary of Training a Pig

Shiki Winter | 시키 겨울

[Nohri Isawa] Naisho no Kansatsu Nikki (Secret Observation Journal) [English] [Mistvern]

[Uniyaa (Ikinari Mojio)] Kyou no Jugyou wa, Chikyuujin no Hanshoku Katsudou no Kansatsu desu. - Today's lesson is observation of the breeding activities of earthlings. [Digital]

Pedo House e Youkoso AFTER

Maid Flandre Kansatsu Nikki - Maid Flandre observation diary

P.P. Plan 8

[Takasugi Kou] Okinimesu Mama [Chinese] [魔劍个人汉化]

[Misakana] Corrupted Maiden ~Inyoku ni Ochiru Senki-tachi~ | Corrupted Maiden ~The War Princesses Who Fall To Lewd Pleasure~ Ch. 1-2 [English] {Doujins.com} [Digital]

Hololive ERROR Subaru

(AC2) [Bourgeois Ice Cream (Kasuga Tousen)] Tekketsu Inma Yobai Sakusei (Azur Lane) [Chinese] [不咕鸟汉化组]

Seven Cardinal Sins みりおんばんく [FATE]

Shion No Yoru Aizouban

Honeybee Whispers4 - In Training

Tanin ni Naru Kusuri 2.2

(C85) [湯加減いかが? (湯加減てんゆ～)] ハツカゼ チャン ケイムヒア (艦隊これくしょん -艦これ-)

Kareshikanojo no deki nai futari

[Ameyama Denshin] Yuutousei Doronuma Kansatsushitsu | Honor Student in the Quicksand Observation Booth (ANGEL Club 2015-07) [English] =LWB=

Despite how she may seem. Rikka gets lewd at night

[Kuritsu Yoshihiro] Marutto Kansatsu♡ Inkou Kyoushitsu - Let's Observe a Public Fuck in a Classroom

(USA×2) [NV3OFFLINE (Oota Yuuichi)] JUNKY MINT LOVER REBIRTH (Galaxy Angel)

[Momoyama Jirou] ABDUCT ～Ike Nai Shiiku Kansatsu～ | ABDUCT ~The Wrong Breeding Observation~ [English] [desudesu]

Peaceful Snail Alien Observation Logs

Kazumi

八雲家のおもちゃ

Operation TTT

[Kurubusi-kai] Suisei Observation (Rozen Maiden) [ENG]

Gakuen no Kisoku de Nyotaika saserareta Moto Otoko no Yariman kun

(C92) [Tetchan Hato (Minasuki Popuri)] Himawari Kansatsu Nikki | Sunflower observation diary [English] [ATF]

(C100) [mocha*2popcorn (Kibii Mocha)] Kuu-chan ni wa Sakara e nai. | I Can't Defy Kuu-chan (Azur Lane) [English] [fad works translations]

(C79) [Luft Forst (KAZAMI Rei)] Moe Touhou Gensoukyou - Shunjuu Daisensou! (Touhou Project)

[Dasum&Puutaro] H-Campus H校园<第2季> Ch.47~53 [Chinese]中文

Kyou no Jugyou wa, Chikyuujin no Hanshoku Katsudou no Kansatsu desu | Today's Lesson is Observation of the Breeding Activities of Earthlings

Moon-river

[Kisaragi Gunma] Kouyaku Genshu | Public Commitment Strict Observance (COMIC Megastore H 2004-05) [English] [SaHa]

Sakiko-san no Dansei Jijou

Inaba no Mesu Usagi

COMIC MILF 2012-10 Vol. 9

(C88) [Omoshiro Burger (Tokuda Shinnosuke)] Potekoderi

PM 30 - My Father and Little Sister 3

(COMIC1☆6) [40010 1-GO (40010Prototype)] SAKKN Shinobu no Araragi Koyomi Kansatsu Nikki | SAKKN - Shinobu's Observation Diary of Araragi Koyomi (Bakemonogatari) [English] [QB-TL + doujin-moe]

[Rothmans Workstation (Roshuu Takehiro)] LUCE DORATA (Mahou Shoujo Lyrical Nanoha) [Digital]

～Yanmalmer 10th Anniversary Tickle & Femboys Selection～

[Erect Sawaru] Mazo❤Chichi | 嗜虐❤爆乳 [Chinese]

night out