Observe

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

(C68) [Toybox (Jacky, Kurikara)] Inaba box (Touhou Project) [English] [SaHa]

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

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

Couple Mono. - Lovers love to make Love

[MARUTA] Kashiwazaki Miki wa Ironna Basho de Zenra Sanpo Shitemita | Miki Kashiwazaki Goes Naked in All Sorts of Places Ch. 1-6 [English] {Taihen Zombii}

(C90) [Nedaore (Ayane)] Rinshousuru Futari no Madobe (Puella Magi Madoka☆Magica) [Chinese] [沒有漢化]

[Takada Kouichi] Lab Coat Female Observation [ENG]

Roshutsukko Haruka no Bousou Dai Shi ya

Gundam Wing - Desire

FutanaLife Vol. 1

Mahou Shoujo Suzuka

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

COMIC HANA-MAN 2017-12 [Digital]

Otona ni naru Kusuri - I feel good my woman's body! Ch. 1

[Steel Mayonnaise (Higuchi Isami)] Steel Mayonnaise 10 (Kannagi: Crazy Shrine Maidens) [English] [Tonigobe]

Dankon no Ethnography ─ Malakovia no Sei to Haisetsu ─

[Gyuunyuu Rinda] Minami Sensei no Tadashii Seikyouiku Jugyou | 美波老師的正確的性教育授業 [Chinese]

(C82) [nWa (Various)] NEO-QUEENDOM Vol. 6

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

(COMIC1☆8) [chocolate Lv.5 (dynamite moca)] Match Uri no Otokonoko to Kime-seku

Aruhi, Kachiku ni Seihoushi o Saseru Koto ga Kyoka Sareta. ～Kakegurui CG Shuu～

[Adumi Yuu] Midara - Yajuu na Otouto na Amai Oshioki

(C60) [Saigado] The Yuri & Friends Fullcolor 4 SAKURA vs. YURI EDITION (King of Fighters, Street Fighter) [English] [Decensored]

(C73) [Deep Kyoukoku (Deep Valley)] Minna no Cattleya Okaasan (Queen's Blade)

tera GO! vol.2

DonPii 2 (Urusei Yatsura)

Honor Student in the Quicksand Observation Booth

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

(HaruCC21) [Tohoippun (Panda)] Houkago Satsujin Jikenbo (Ansatsu Kyoushitsu)

Ookami Shoujo no Gozen Sanji

Ecstacy Switch [English] [Rewrite] [Onifate]

(C95) [MTSP (Jin)] Tanemori-ke no Katei Jijou 2

Saimin Pakopako - Geneki Gal Model & Class no Takane no Hana

Sore Ha Ano Kaibutsu no Yobigoe Ni Ni Te I Ta + extra

(COMIC1☆6) [Kanikieru (Tomoe Tenbu)] Mio Monophony (K-ON!)

You must accept Olivia’s Life

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

Numa no Egao | Murky Smile =LWB=

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

Fuminapai sen Byuru to naka dashi TRY

[christianBoiy] Alice and Keyla [English]

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

(C92) [Digital Accel Works (INAZUMA)] PRETTYUNKNOWN'S BATTLEGROUNDS (Kirakira PreCure a la Mode)

[Fukuyama Naoto] AheColle [Chinese] [清純突破漢化]

Kanojo wa Seido Kaichou！

[Mikan Dou] Natsu Inu

[SAS] Kyousei Ninkatsu [Digital]

[Anchors] Benpi no Tadashii Kaishou-hou | 便秘的正確解決辦法!? (Nozoite wa Ikenai NEO!) [Chinese] [臭鼬娘漢化組] [Digital]

[kurotaxi] Hikikomori no Choushin Osananajimi ni Kanojo ga Dekita Koto o Houkoku Shitara Shitto Sakusei Sareta Hanashi

[Chocolate Chip] 淫乱ピンクなエロカフェ店員と新人

青年同盟 MODE.8.5

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

The Inner Senshi - Power Sexy No. 2

Peaceful Snail Alien Observation Logs

[DOYONDO. (Taiyaki)] Dear My Lover (Aikatsu Stars!) [Chinese] [Digital]

(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]

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

[CANDY POP (Harukaze Unipo)] Oshiete! Hottate Goya Onee-chan (Touhou Project) [Digital]

[Mental Specialist (Watanabe Yoshimasa)] Blue White (Xenosaga) [Digital]

Solo Camp Debut ♥

Koi nante Shinai

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

Toriaezu Nama De | Let's do it Bareback! Ch. 1 {TripleSevenScans}

Himawari Kansatsu Nikki | Sunflower observation diary

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

Yamiyo no Himegoto

(薄稀@お仕事欲しい) サキュバスちゃん

Astolfo to Asedaku Icha Love

Mayonaka no Konyoku Nite

JC na Shoujo no Ehon | Middle Schooler Picture Book {CapableScoutMan & B.E.C. Scans}

(C84) [Geosiphon (morisugi)] Marshy Sylvans - Lemuric Oracle

(C86) [BANANAJAM (Hanzaki Jirou)] hp+01 (Walkure Romanze)

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

[Gyuunyuu Rinda] Torotoro no Koi Ch. 1-5 [English] [TZdY]

[sad.co (さどっこ)] 転生ガチャ失敗親ガチャ失敗で私達オス汁まみれ

Les Chuu Life 2nd Lesson

Yuutousei Doronuma Kansatsushitsu | Honor Student in the Quicksand Observation Booth

Kuzuma to Maso to Bitch to Loli

[Kinku] Oshiete Sensei (COMIC Megastore 2010-12) [English] =Team Vanilla=

[Nigiri Usagi] Pe◯ra [Chinese] [空中貓製作室 & 不咕鸟汉化组]

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

Nyanko de GO→! | Let's go, be a cat!

(C91) [Giuniuya (Giuniu)] UMA lolita

KanRubber Gekishuu Fuuzoku Full Course

Kaerimichi | The Way Home

Saimin Alice Bunny - Hypnotized Alice In Bunny Girl

[Sekiya Asami] Rough Sketch

(C70) [DOUBLE-H (Honjou Hideaki)] Nikushuu Musume - Kinniku Shochou Monzetsu Hentai Mesu Bokki (City Hunter)

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

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

Otokonoko to Natsuyasumi Bangaihen

Dekiai Kansatsu Nikki | A Doting Mother’s Observation Diary

ACH06

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

[Kon-Kit] KayaNetori Kaya-Nee Series Aizou Ban Ch. 1 + Bonus [English] [Aoitenshi]

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

Class no Joshi o Barezu ni Haramasetai

(C92) [SHAY-CONE (Poccora)] OSHIRI MANIAX (Fate/Grand Order)

Tachibana Arisu no Saimin Dosukebe Sex Friends with Sagisawa Fumika + Omake Paper

Adeyaka Nursing

[Chuuka Manjuu (Yagami Dai)] Mantou.8 (Slayers)

Don Pii 3

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

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

[Momonga Club (Hayashibara Hikari) ] Inkou Yousei ~ Twintail no Shoujo-tachi ~ Hayashibara ver [Digital]

あなたがくれた安全地帯

(Reitaisai 12) [Midorineko (Midori)] Mutsumigoto Ni (Touhou Project) [Chinese] [oo君個人漢化]

(C95) [Ebibinbintei (Ebi193)] Joon no Kaikata (Touhou Project)

Sonia's pokemon observation gone wrong

(COMIC1☆9) [U.R.C (Momoya Show-Neko)] Hoshi no Ohime-sama to Yaritai! (Go! Princess PreCure)

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

[Toguchi Masaya] Wotome Haha Ch. 4 Zenpen | Wotome Haha Ch. 4 pt 2 (COMIC MILF 2017-06 Vol.36) [English] [desudesu] [Digital]

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

Maid Flandre Kansatsu Nikki - Maid Flandre observation diary

[Over.J, Choi Tae-young] Learning the Hard Way 2nd Season (After Story) Ch.2/? [English] [Manhwa PDF] Ongoing

[Ooshima Ryou] Yorokobi ni Saku Karada | A Body Blooming in Pleasure [English] {doujin-moe.us} [Decensored]

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

Yuutousei Kanojo ga YouCha ni Netorareru Hanashi | 優等生的她被陽角給NTR了的故事

White Uran (Shiroauran) Nijiiro (Kimetsu no Yaiba)

Observer ni Kansatsu Sareru Deutschland-kyuu Shimai

Komarobako

paparazzo

[Kira Hiroyoshi] Tabetai Nametai Danchiduma | Scrumptious Wives Ch. 1-5 [English] [Tadanohito]

(Futaket 8) [Ankide (Bago] Status Ijou "Futanari" (Final Fantasy X-2)

Jewel Maiden Ch. 6

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

Naka Mutsumajiku | 가족 간의 화목

Illya-chan to Love Love Reijyux

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

[ppatta] Yasei Ningen Kansatsu Nisshi | Wild Human Observation Record [English] [Digital]

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

Shiawase no Touhikou

[Izayoi Seishin] In Y Akajuutan Ch. 1-8 [English] [Tadanohito + SaHa]

Nozomigoto

[Yonaka Works (Shiina Shinya)] Sensei no Seiyoku Daibakuhatsu Episode Of Hina (Blue Archive) [Chinese] [不想得鱼尾纹个人机翻汉化]

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

Honor Student in the Quicksand Observation Booth =LWB=

[Seigou (Seigo)] Tonikaku AkoPai nan desu! | Without a Doubt This Is An Ako Paizuri (Blue Archive) [English] {Doujins.com} [Digital]

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

SS Kyuu Ninmu2!