Observer ni Kansatsu Sareru Deutschland-kyuu Shimai
Aiyoku Mujintou - Otoko Yonin to Onna Hitori no Natsuyasumi
(COMIC1☆7) [Kaisen Teikoku (Sakasana)] Neutral Position (Saki) [English] [Yuri-ism]
[KES (Keisuke)] Splash Contact! Be Positive!! DK Hen [Digital]
(C92) [Little Hamlet (Kiira)] Komeiji Satori no Aozora no Shita de.... (Touhou Project) [Chinese] [CE家族社]
Sex Positive
[Kuritsu Yoshihiro] Marutto Kansatsu♡ Inkou Kyoushitsu - Let's Observe a Public Fuck in a Classroom
Kaiun Miracle Positive Option
Cowgirl’s Riding-Position Makes Me Cum | Jouba Joshi ni Kijouraretai tsu! Ch. 34-37 [English]
(C69) [SMASHING PUMPKIN (Hiiragi Masami)] Absolute Positive (Makai Tenshi Djibril)
Yuutousei Doronuma Kansatsushitsu | Honor Student in the Quicksand Observation Booth
(Kouroumu 13) [Konpekitou (Touya)] Maid Flandre Kansatsu Nikki - Maid Flandre observation diary (Touhou Project)
[Cello] Akuto to Aido no Tsudou Machi [Digital]
Himawari Kansatsu Nikki | Sunflower observation diary
Aragae! Kinnikujyo no Mount position!! | Resist! A Muscular Woman's Mount Position!!
(C87) [Water Garden (Hekyu)] Active Positive (Strike Witches)
[Kancho Hatto (Wakatsuki)] Cheer-Bru FIGHT (BUSTER COMIC 2011-01) [English] {Cypher} [Rewrite]
[PH (Tam)] Konnichiwa Positive Sensei (Sayonara Zetsubou Sensei)
[Karasu] position change [chinese] [丧尸汉化]
Sonia's pokemon observation gone wrong
Negative x Positive
[NeonSign (DRE)] Neon's Report - Fukugougata Shukushou Gas no Kouka Sokutei | Neon's Report - The Observer Effect On Shrinking Gas [English] [Anonymous] [Digital]
Amayakashite, My Darling
[Ameyama Denshin] Yuutousei Doronuma Kansatsushitsu | Honor Student in the Quicksand Observation Booth (ANGEL Club 2015-07) [English] =LWB=
[KES (Keisuke)] Splash Contact! Be Positive!! DK Hen [JP]
[Tuna Empire] MISSIONARY POSITION (Girls forM Vol. 06) [Chinese]
[Nohri Isawa] Naisho no Kansatsu Nikki (Secret Observation Journal) [English] [Mistvern]
(SC53) [Fukazume Kizoku (Amaro Tamaro)] Lovely Girls' Lily vol.2 (Puella Magi Madoka Magica)
[Sanbun Kyoden] Observer (COMIC HOTMiLK Koime Vol. 5) [English] [Digital]
[Akishima Shun] S·E·O Position
Cowgirl’s Riding-Position Makes Me Cum | Jouba Joshi ni Kijouraretai tsu! Ch. 28-30 [English]
[Meikyukoubou (Ishizaka koji kiyomi)] ATTACK POSITION 1 (Yu-gi-oh) [English]
Ore no Position Socchikayo!?
Cowgirl’s Riding-Position Makes Me Cum | Jouba Joshi ni Kijouraretai tsu! Ch. 25-27 [English]
(COMIC1) [UA Daisakusen (Harada Shoutarou) Ruridou Soushi ~Ikemasen Mikawaya-san~ (Queen's Blade)
(Comitia100) [Metiorite Observation Center(Mi no Ji)] Mimesis
Cowgirl’s Riding-Position Makes Me Cum | Jouba Joshi ni Kijouraretai tsu! Ch. 16-18 [English]
(COMITIA92) [Marked-two (Maa-kun, Shichijou)] Fumi-chan no Kansatsu Nikki (Jou) | Fumi-chan's Observation Diary (Top) [English] [desudesu]
(C91) [Piruporo (Highlow)] Kasshoku Zanmai [Chinese] [無邪氣漢化組]
(Reitaisai 8) [LeimkissA (Nekohane Ryou)] Reversal Position (Touhou Project)
Positive
(C86) [waterwheel (Shirota Dai)] Suguha-chan Kansatsu Nikki | Suguha-chan Observation Diary (Sword Art Online) [English] {doujin-moe.us}
[Tuna Empire] MISSIONARY POSITION (Girls forM Vol. 06) [English] [maipantsu]
[HAPPY WATER (Kizaki Yuuri)] Paradesu (Gundam SEED DESTINY)
[Pirontan] Otona no Douwa ~ Gongitsune | 大人的童話~小狐狸阿權 (Gaticomi Vol. 105) [Chinese] [禁漫漢化組]
Cowgirl’s Riding-Position Makes Me Cum | Jouba Joshi ni Kijouraretai tsu! Ch. 9-12 [English]
(C80) [Senpenbankashiki (DATE)] Nanji Rinjin wo Aiseyo! (Boku wa Tomodachi ga Sukunai)
Bijukujo To Yaji
[Torochio] A story about being milked by Pi-nyan in a face-to-face position.
Position
Hazukashii Chibusa Chapter 5: Company House Wife ? Youko ~Afternoon Cowgirl Position~
[PH (Tam)] Zoku Konnichiwa Positive Sensei (Sayonara Zetsubou-sensei)
姦墮の尤蓓爾
Himitsu kessha beruguree ~ kaijin e no joutaijou ~
Oni no Esa ja Arimasen | 我才不是妖怪的食物 1-5
[Noraneko-no-Tama (Yukino Minato)] Tsuitenai Shoujo Full Color [Chinese] {澄木个人汉化+變之人漢化} [Digital]
(C55) [Nihon Waru Waru Doumei (Arima Keitarou)] LIE III His Position / Her Situation
Jinbobo ~Abunai Shiiku Kansatsu ~ | Jinbobo ~The Dangerous Breeding Observation~
Jinbobo ~Abunai Shiiku Kansatsu~ | Jinbobo ~The Dangerous Breeding Observation~
Posi x Com - positive complex
Cowgirl’s Riding-Position Makes Me Cum | Jouba Joshi ni Kijouraretai tsu! Ch. 5-8 [English]
[Yamamoto Zenzen] Aragae!Kinnikujyo no Mount position!! (COMIC アンスリウム 2022年3月号) [中国翻訳] [DL版]
[Oneekyou (ML)] Ninja Nourse Gaiden (Skullgirls) [Digital]
Kugutsu Mawashi
[Type-G (Ishigaki Takashi)] V Suki Joshi Kousei o Ikebo Zecchou Offpako de Wakaraseru [Digital]
(Comic Party) [Peace Maker (Albert Company)] POSITIVE PLANS (Shizuku)
Peaceful Snail Alien Observation Logs
President
[YUUKI HB] Jouba Joshi ni Kijouraretai tsu! | Cowgirl's Riding-Position Makes Me Cum Volume 1 - 8 [English] [Decensored]
Hinoe San hold you in the cowgirl position
ABDUCT ~Ike Nai Shiiku Kansatsu~ | ABDUCT ~The Wrong Breeding Observation~
Suisei Observation
(C80) [BooBooKid (PIP)] Aki to Mikage ni Iroiro Shitemita. | The Various Positions of Aki and Mikage. (Yu-Gi-Oh! 5D's) [English]
Eeeegui Kijoui de Shibortotte Kuru Hinoe-jou | Hinoe San hold you in the cowgirl position
[Yasuhara Tsukasa] Junjou Karen - Pure Hearted and Vicious Love [Chinese] [有雪齋]
(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]
[Inoue Nanaki] Kurogal Ochi ~24-jikan Conveni Bitch-ka~ - Black GAL IMMORAL 24H Convenience Store Bitch!!
[kitsunekopandanuki (pandanuki)] Fukkatsu no Jumon Yuusha to Kenja o Ikenie ni shite Maou Fukkatsu
Cowgirl’s Riding-Position Makes Me Cum | Jouba Joshi ni Kijouraretai tsu! Ch. 13-15 [English]
Aragae!Kinnikujyo no Mount position!!
Dekiai Kansatsu Nikki | A Doting Mother’s Observation Diary
[Gonzaburo-] Taimanin Yukikaze - Taimanin wa Ingoku ni Shizumu | Demon Hunter Yukikaze - These demon hunter are going to a dirty hell! Ch. 1 [English] =kusanyagi=
Maboroshi no VR Erogame
[Satou Chagashi] Positive Lesson
Oshikake Kanojo no Omamagoto
Yokubari Position
(SC56) [Waffle Doumeiken (Tanaka Decilitre)] Buta-san Choukyou Kansatsu Enikki | Observation Picture Diary of Training a Pig (Accel World) [English] [biribiri]
[HUQU] Sex Position 2 (Girls' Frontline) [English] [Decensored]
(SC49) [Marked-two (Maa-kun, Juuichijou)] Fumi-chan no Kansatsu Nikki (Ge) | Fumi-chan's Observation Diary (Bottom) [English] [desudesu]
(C83) [Watosato (Sugiura Sen)] Yae-chan Kenbunroku!! | Yae-chan Observation Record!! (Ganbare Goemon) [English] =TV + Chocolate=
[guiltychain (Aoi Jun)] positive [Digital]
[Tempuru] Albedo & Sucrose's Isekai Observation Research Report
(C64) [kodomo challenge (Various)] natsu no kansatsu nikki | Summer observation diary (Original) [English]
(C84) [Sabusukatchi (Sabusuka)] Body Language Makuai 2
Ane Gimi~Bunkasai-hen~
Sukebe de Otaku na Ore no Sensei
Splash Contact! Be Positive!! DK Hen
Cowgirl’s Riding-Position Makes Me Cum | Jouba Joshi ni Kijouraretai tsu! Ch. 1-4 [English]
(RTS!! 7) [STUDIO PAL (Nanno Koto, Kenzaki Mikuri)] Shimizu Kiyoko Extra (Haikyuu!!) [Chinese] [脸肿汉化组]
Be Positive!!
MISSIONARY POSITION
[Natsu no Oyatsu] Mitsu Boshi Immoral [Chinese]
(C68) [Juicy Fruits (Satomi Hidefumi)] Be Positive! (ToHeart 2)
[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]
[Wanriky] HIV Positive (South Park) [JP]
[guiltychain (Aoi Jun)] Positive Final [Digital]
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
ATTACK POSITION 1
Mama wa watasanai - ch.2
[Uma Namihei] Positive Partner
[dismassd] Amazon Position (Hololive)
[Attack Position] Blue Bull (神羅万象)
[Ashika Nozomu] Negative-chan to Positive-kun ~Joushi no Are o Sawatte Kaeriuchi!?~ | 消极小姐和乐观先生~触摸上司的那个并进行反击!?~ 1-5 + Extra [Chinese] [莉赛特汉化组]
[Momoyama Jirou] Jinbobo ~Abunai Shiiku Kansatsu~ | Jinbobo ~The Dangerous Breeding Observation~ [English] [desudesu]
Be positive!!2
Observation Picture Diary of Training a Pig
[Kisaragi Gunma] Kouyaku Genshu | Public Commitment Strict Observance (COMIC Megastore H 2004-05) [English] [SaHa]
[Momoyama Jirou] ABDUCT ~Ike Nai Shiiku Kansatsu~ | ABDUCT ~The Wrong Breeding Observation~ [English] [desudesu]
ABDUCT~Ike Nai Shiiku Kansatsu ~ | ABDUCT ~The Wrong Breeding Observation~
Zoku Konnichiwa Positive Sensei
[YUUKI HB] Jouba Joshi ni Kijouraretai tsu! | Cowgirl's Riding-Position Makes Me Cum Volume 1 - 10 [English] [Decensored]
Cowgirl Position
Cowgirl’s Riding-Position Makes Me Cum | Jouba Joshi ni Kijouraretai tsu! Ch. 22-24 [English]
Sex Position 2
[ppatta] Yasei Ningen Kansatsu Nisshi | Wild Human Observation Record [English] [Digital]
[HUQU] Sex Position 3 (Girls Frontline) [English]
Kyou no Jugyou wa, Chikyuujin no Hanshoku Katsudou no Kansatsu desu | Today's Lesson is Observation of the Breeding Activities of Earthlings
Honor Student in the Quicksand Observation Booth
The captain of student council who did dohamari gives the position of the So to Rev. earpick earpick Akume
Honor Student in the Quicksand Observation Booth =LWB=