[Nohri Isawa] Naisho no Kansatsu Nikki (Secret Observation Journal) [English] [Mistvern]
[Yokoshimaya. (Yokoshima Takemaru)] Taihen! Serval-chan no Omata ga Harechatta! (Kemono Friends) [Digital]
Kyou no Jugyou wa, Chikyuujin no Hanshoku Katsudou no Kansatsu desu | Today's Lesson is Observation of the Breeding Activities of Earthlings
dog eat dog era
(SC56) [Waffle Doumeiken (Tanaka Decilitre)] Buta-san Choukyou Kansatsu Enikki | Observation Picture Diary of Training a Pig (Accel World) [English] [biribiri]
Fuugawari na Bishoku Restaurant
A lot of sneak peeks
(COMIC1☆10) [Imitation Moon (Narumi Yuu)] "A Subaru-kun Ecchi Shimasu?" "Chotto Barusu Nani Jiro Jiro Miten no yo" (Re:Zero Kara Hajimeru Isekai Seikatsu) [English] {doujin-moe.us}
[Toriaezu. (Kitsunekov)] FOX MANIAX [Chinese] [AX个人汉化]
Maid Flandre Kansatsu Nikki - Maid Flandre observation diary
[Human High-Light Film (Jacky Knee de Ukashite Punch x2 Summer de GO!, Kika = Zaru)] Human High-light Film γ (Final Fantasy X) [English] [SaHa]
[Barusukye] Gureta Sodoko (Girls und Panzer)
[Momoyama Jirou] Jinbobo ~Abunai Shiiku Kansatsu~ | Jinbobo ~The Dangerous Breeding Observation~ [English] [desudesu]
COMIC LO 2013-12 Vol. 117
[Handsome Aniki (Asuhiro)] Under One Small Roof [Eng] (Pani Poni Dash) {doujin-moe.us}
Sonia's pokemon observation gone wrong
Gureta Sodoko
Honor Student in the Quicksand Observation Booth
(COMIC1☆10) [Imitation Moon (Narumi Yuu)] "A Subaru-kun Ecchi Shimasu?" "Chotto Barusu Nani Jiro Jiro Miten no yo" (Re:Zero Kara Hajimeru Isekai Seikatsu) [Chinese] [脸肿汉化组]
Dekiai Kansatsu Nikki | A Doting Mother’s Observation Diary
[Yam] Tanoshii Neko Gokko [ENG] (Anonymous+Hayama_Kotono)
(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]
Himawari Kansatsu Nikki | Sunflower observation diary
[Kisaragi Gunma] Kouyaku Genshu | Public Commitment Strict Observance (Comic Megastore H 2004-05) [English] [SaHa] [Decensored]
[Barusukye] Tentai kansoku no kaeri (Yotsubato!) (Ongoing)
Tentai kansoku no kaeri
【周二连载】继母的朋友们(作者:Red-A&頸枕) 第1~45话
(COMIC1☆10) [Imitation Moon (Narumi Yuu)] `A Subaru-kun Ecchi Shimasu?'`Chotto Barusu Nani Jiro Jiro Miten no Yo' (Re:Zero Kara Hajimeru Isekai Seikatsu) [Sample]
(Comitia100) [Metiorite Observation Center(Mi no Ji)] Mimesis
Onaho Vivor Ch. 1-4
[Kisaragi Gunma] Kouyaku Genshu | Public Commitment Strict Observance (COMIC Megastore H 2004-05) [English] [SaHa]
(C96) [YURIRU-RARIKA (Kojima Saya, Lazu)] Gohoushi Tantou no Kashima desu 2 Kousoku Play wa Osuki desu ka | Servicer Kashima 2 Do You Like Bondage Play (Kantai Collection -KanColle-) [English] [Hentai_Doctor]
(COMIC1☆10) [Imitation Moon (Narumi Yuu)] "A Subaru-kun Ecchi Shimasu?" "Chotto Barusu Nani Jiro Jiro Miten no yo" (Re:Zero Kara Hajimeru Isekai Seikatsu)
[Yakouyousei (Mizuki Yuu)] Alycetie I [Digital]
[OTIBA (Momitsu)] Jiki Koushaku-sama ga Itomagoi o Yurusanai -answer- | The Up & Coming Marquis Will Not Accept Her Resignation -answer- [English] [Project Valvrein]
Jinbobo ~Abunai Shiiku Kansatsu~ | Jinbobo ~The Dangerous Breeding Observation~
[Morishima Kon]
Observation Picture Diary of Training a Pig
Suisei Observation
頼光は唐突に
(Reitaisai 10) [Kaki no Tane (Summer)] Maji Love Sakuya-chan ☆ Star (Touhou Project) [Chinese] [黑条汉化]
Observer ni Kansatsu Sareru Deutschland-kyuu Shimai
[Circle Taihei-Tengoku (Towai Raito)] ZONE 42 Un perro de la caza mojado (BLACK LAGOON) [English] [EHCOVE] [Digital]
[Ichigo Crown (Yuzuri Ai)] Himitsu 1 [Digital]
RinToshiteSakuHananoGotoku(Hetalia)
(C89) [PUMPERNICKEL (Sumisuzu)] Haguro-san to H Suru dake no Hon (Kantai Collection -KanColle-)
[Ameyama Denshin] Yuutousei Doronuma Kansatsushitsu | Honor Student in the Quicksand Observation Booth (ANGEL Club 2015-07) [English] =LWB=
NPC姦 by Barusuki
Yuutousei Doronuma Kansatsushitsu | Honor Student in the Quicksand Observation Booth
[Pyramid House (Muscleman)] Goshujin-sama Daisuki desu (Dorei to no Seikatsu -Teaching Feeling-)
"A Subaru-kun Ecchi Shimasu?" "Chotto Barusu Nani Jiro Jiro Miten no yo" {doujin-moe.us}
[Kurubusi-kai] Suisei Observation (Rozen Maiden) [ENG]
Settai
(C96) [Studio BIG-X (Arino Hiroshi)] MOUSOU THEATER 61 (Tsujou Kougeki ga Zentai Kougeki de 2-kai Kougeki no Okaasan wa Suki desu ka?)
[Saiki Efu] Kirei na Namida to Boku no Omocha | The High Price for her toys (Mother Fucker) [English] [man-machine translations]
河城荷取與秘密的盟友
[Cocoa Holic (Yuizaki Kazuya)] Onnanoko no Mayu 3 -Vita Sexualis- [Digital]
(CCOsaka113) [YAYUN (Miyachi)] Sei ni Kabin na Otoshigoro (Boku no Hero Academia)
[Nagaredamaya (BANG-YOU)] P.K.R + AZUSALEON Vol. 1.5, 5, 6 (.hack//SIGN, Kizuato) [English] {doujin-moe.us}
[Roman shoten (ML)] Hitozuma Kanrinin ~ Danchi ni Iru Hitozuma wa Zenin Ore ga Kanri Suru | Manager's Housewives - All the Women in This Apartment Building Are Mine [English] {doujin-moe.us}
`A Subaru-kun Ecchi Shimasu?'`Chotto Barusu Nani Jiro Jiro Miten no Yo'
Ane to Real Game
Desire King (慾求王) Ch.1-7 (chinese)
Honor Student in the Quicksand Observation Booth =LWB=
(C81) [Kiku Yashiki (Kiku Yarou)] Seifuku-ou to Issho (Fate/Zero) [Chinese] {日曜日汉化}
(C76) [Happy Man (Suzuki Kyoutarou)] UNHAPPY GIRL b/14 (Mahou Shoujo Lyrical Nanoha [Magical Girl Lyrical Nanoha])
[302 (Sangon)] Happy Halloween (Promare) [English]
(C92) [Million Bank (Senomoto Hisashi)] Kiyohime Banka (Fate/Grand Order)
[TAGRO] Hentai Seiri Seminar
"A Subaru-kun Ecchi Shimasu?" "Chotto Barusu Nani Jiro Jiro Miten no yo"
[Kuritsu Yoshihiro] Marutto Kansatsu♡ Inkou Kyoushitsu - Let's Observe a Public Fuck in a Classroom
[Tempuru] Albedo & Sucrose's Isekai Observation Research Report
(C80) [Hannama (Soine)] Zettai Chinpo Nanka ni Maketari Shinai! Goudoushi (Touhou Project)
Zoku Shidare Company Shachou Reijou Yuukai Jiken
COMIC Tenma 2013-05
Jinbobo ~Abunai Shiiku Kansatsu ~ | Jinbobo ~The Dangerous Breeding Observation~
Bukatsudou Seiteki Gyakutai Inpei Manga
[Sanbun Kyoden] Observer (COMIC HOTMiLK Koime Vol. 5) [English] [Digital]
ABDUCT ~Ike Nai Shiiku Kansatsu~ | ABDUCT ~The Wrong Breeding Observation~
(SC49) [Marked-two (Maa-kun, Juuichijou)] Fumi-chan no Kansatsu Nikki (Ge) | Fumi-chan's Observation Diary (Bottom) [English] [desudesu]
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
Oshiete! Mikan Senpai
(C86) [waterwheel (Shirota Dai)] Suguha-chan Kansatsu Nikki | Suguha-chan Observation Diary (Sword Art Online) [English] {doujin-moe.us}
Shokushu no Wana
[ButcherBoy] Household Affairs Ch.1-37 (English) (YoManga) (Ongoing)
[Shiwasu no Okina] Enkou Ojisan | Mister Enkou Episode I-V, VII-VIII [English] [Digital]
(C64) [kodomo challenge (Various)] natsu no kansatsu nikki | Summer observation diary (Original) [English]
Shuumatsu no Sei Jijou
[Ninnindo (Tonsuke)] Izayoi Duel (Yu-Gi-Oh! 5D's)
[Barusukye] Queen of Snow the beginning (Frozen) (Ongoing)
[French letter (Fujisaki Hikari)] Flan ga Ichiban Ohime-sama! (Touhou Project) [English] [Akanyade] [Digital]
[Ryoh-zoh] Rarefure Ch. 1-3 [Chinese] [粵語]
Mikage-san no Roshutsu Nichijou "Shirobana to Kaiko" Illust Shuu 3
Peaceful Snail Alien Observation Logs
青禎たかし 私だけの出張ホストくん~本気のご奉仕エッチでイかされました~ 只爲我出臺的牛郎君 01 【霧吹弥生漢化組】
Oshikakeru Imouto | 不请自来的义妹
Makai Syokubutsu Gijie-ru Sensei
Koi to Yoshimi, Tokidoki Sweets | 恋与好美、心跳甜点
[Ire Kichisa (KPmouse, Yakikusa Yaku)] Irekawari Terro Jiken kara Ichinengo
(COMITIA 90) [Algolagnia (Mikoshiro nagitoh)] St.Margareta Gakuen Blackfile 1