Macroscopic Observation

[Kon-Kit] Yurushite Anata... [Decensored]

[Ohnuma Hiroshi] Body Hunter

Buaisou na Kareshi Mochi no Oshiego to Eroi Koto Shinai to Derenai Heya ni Tojikomerareta Hanashi | A Story About Being Locked In a Room Where You Can't Leave Unless I Do Perverted Stuff With My Apathetic, Boyfriend-Having Student

[Studio Diamond] Let Me Suck! Vampire

Higuchi Madoka ni madamada shabutte moratta

Hare, Tokidoki Oinari-sama 5

Suisei Observation

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

マリリンと××でイチャユラ

[Charu] Roshutsu Shoujo Yuugi Bangaihen | Exhibitionist Girl Play Extra Chapter (Roshutsu Shoujo Yuugi Jou) [English] [Munyu]

Prehistoric Catfight [CHIYOKI]

[Blue Syndrome (Yuasa)] Ninja Izonshou Vol. 8 (Naruto) [Chinese] [靴下汉化组] [Digital]

Koushoku Ch. 4

(C60) [ZI0TOPIA (Yamato Masaomi)] Bel Ange (Sakura Wars 3)

[ALPS] Look Back 4 (Genji Tsuushin Agedama) [English]

[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]

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

Uchi no Musume. Sono Yon

(C89) [Wakuwaku Doubutsuen (Tennouji Kitsune)] blue snow blue scene.18 [English] {Mant}

Jinguuji Ryouko Saigo no Yuuwaku | Ryouko Jinguuji's final seduction

Maid Flandre Kansatsu Nikki - Maid Flandre observation diary

(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]

Observer ni Kansatsu Sareru Deutschland-kyuu Shimai

Tonari no Minano Sensei Vol 2 - Chapter 9

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

Gyakuten Shujuukankei

Boing Boing Teacher P34

[Root 12-hedron (Landolt Tamaki)] Zutto Naisho ni Shiteta kedo, Jitsu wa Watashi, Haeteru no. | I've always kept this a secret, but the truth is, I have one [English] [UsagiTrans] [Digital]

Otokonoko Onee-chan to Erogaki ga Ii Koto suru Manga + Skeb Illust

(COMIC1☆3) [CIRCLE OUTERWORLD (Chiba Shuusaku)] First House Maid (Emma - A Victorian Romance) [English] [Nemui]

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

StarAquamarine

Mukuchi de Muhyoujou na Tsuma to Bed no Ue de Omiai o Yarinaosu Hanashi

Observation Picture Diary of Training a Pig

[Moketa] Mikan-chan wa H ni Kuwashii | Mikan-chan knows all about sex (COMIC Anthurium 2017-01) [English] [Rotoscopic & Constipat8] [Digital]

[Junjou Rifle (Hyaota)] Icecream Child (Mobile Suit Gundam 00)

Sonia's pokemon observation gone wrong

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

[Takada Kouichi] Lab Coat Female Observation [ENG]

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

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

C88 Mokotan ni Tanezuke Shichau Omake bon

Chibi Hame

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

Futanarikko Succubus Unbalance | Futanari Succubus Unbalance

Himawari Kansatsu Nikki | Sunflower observation diary

Oh! Pai² paradise with shiri

Adult Site de Futsuu ni Ero Haishin Suru Hon

(C87) [MeroMero Melon (Ou, Peke)] SHIROPAKO (SHIROBAKO) [Chinese] [樱丘汉化组]

[Anthology] Angelic Impact NUMBER 02 - Ayanami Rei Hen (Neon Genesis Evangelion)

[納屋] 堕とされた美人キャスター・慶子 第二部 肛虐監禁病棟・悪夢の実験用牝編

Tomboy surprises her boyfriend

Cheers! 12 {SaHa + TripleSevenScans}

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

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

[Facehouse (Kanichiri)] Nedoshi no Idol (Touhou Project) [Digital]

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

Peaceful Snail Alien Observation Logs

(C89) [Chotto Dake Aruyo. (Takemura Sesshu)] Voiceroid-tachi no Nanka Sonnakoto Aruyo ne (VOICEROID+)

Honor Student in the Quicksand Observation Booth

(Daikyuushuu Touhousai 9) [Mousou zoku no Soukutsu (Akasode)] Kazami Yuuka to Issunboushi (Touhou Project)

[Kawahara Shin] Roman na Futari

Strangle Gold 5

[Zero no Mono] Iregui (Junai Kajitsu 2011-05) [English] [Yoroshii] [Digital]

[Kuuronziyou (Okamura Bonsai, Suzuki Muneo)] Kuuronziyou 8 Sakura-chan de Asobou 4 (Cardcaptor Sakura)

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

COMIC Megastore 2006-08

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

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

[Ochikochitei (Tadano Kushami)] Konkatsu ni Hagemu Oba wa Oi ni Motomerarete Choppiri Ureshii. [Textless] [Digital]

[Chotto B-sen] Kinjo no Oba-san, Anata Tousatsu Saretemasu yo?

Kaasan no Yoigokochi

[Mandara Ryuuseigun (Signo Mandara)] Nicchoku wa Micro Bikini de 2 ~Sukebe na Kakko de Seishori Katsudou~ [Digital]

[Banana no Kawa] Senkou Senshi Prominence 5 -Kyodai Kaijuu Shuurai [Chinese] [霖虫子个人渣译]

(C93) [Toraya (ITOYOKO)] Ero Subarashii Sekai ni Nakadashi o! 5 Inmu no Kishi (KonoSuba: God's Blessing on This Wonderful World!)

Maou to Himitsu Heya | Von Dämonenfürsten und Helden

Ryuu no Majo to Jounetsu no Kizuna

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

(SC64) [Kiji Nabe to Kitsune Don (Koorogi)] Ore wa ShouEne ni wa Narenai! Yukemuri (Hyouka)

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

[Kazushi Hinoki] Famiresu Senshi Purin Vol.6 [Digital]

Sakunyuu Kissaten 2

Shingeki No Kyojin - Nel-Zel Formula – Mikasa

[fu-ta] Shou Akuma-tachi | 小恶魔的触摸 (COMIC BAVEL 2018-05) [Chinese] [最爱福瑞汉化组] [Digital]

Ikenai Thrill - Dangrous desire

[Ruuen Rouga] Maru Sankaku Shikaku [English] {anon}

Classmate to Ecchi Jugyou Ch. 12

[Jingrock] Shishunki wa Hatsujouki - Adolescence is a sexual excitement period. [Decensored]

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

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

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

CardBattle B.F.M

Chino Mix

An Angels Duty16 - Mary Anns Journey

(AC2) [K+W (sasachinn)] Ikazuchi Inazuma-chan x Batsu Game (Kantai Collection -KanColle-) [Chinese] [绅士仓库汉化]

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

Watashi wa mou Nigerrarenai

KITSCH 16th ISSUE

Youkoso! hotmilk ene♥

Oba-han to Ee Koto Seehen?

[Zummy] Chiisana Kuchibiru | Little Lips

(SC53) [Lagarto (Aida Mai)] Dokidoki desuyo Akutabe-san (Yondemasuyo, Azazel-san.)

COMIC Orga Vol. 24

[Kohakutei (Sakai Hamachi)] Ranjyuku 3 (ToHeart 2) [Digital]

[Maruo Suehiro] Imo-Mushi | The Caterpillar [English]

(C74) [Ikebukuro DPC (DPC)] White Impure Desire Vol. 8 (Romancing SaGa 2)

E.E.E.E.

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

[KT KOUBOU] No7 (Naruto) [Digital]

Sakiko-san in delusion Vol.8 ~Sakiko-san's circumstance at an educational training Route3~ (collage) (Continue to “First day of study trip” (page 42) of Vol.1)

Onna Kaizoku No Yoru