[Sanbun Kyoden] Observer (COMIC HOTMiLK Koime Vol. 5) [English] [Digital]
Honor Student in the Quicksand Observation Booth =LWB=
(Renai Jiyuugata! Natsu Honban) [HACCA (Sumako)] Makoto wa taiyou no KOMACHI angel (Free!)
[JON] Fera-Bon. II [Digital]
(C64) [kodomo challenge (Various)] natsu no kansatsu nikki | Summer observation diary (Original) [English]
Toshimaen e Youkoso Vol. 0
[Kawamori Misaki] H na Machi no Kumatani-san Ch. 1-9 [Digital]
(SC57) [L.L.MILK (Sumeragi Kohaku)] Trick and Treat! (THE IDOLM@STER) [English] =Team Vanilla=
Gunjo Gunzo
(Futaket 8.5) [Miura Iota] YAMATO GIRLS Soukangou (Space Battleship Yamato 2199)
(C86) [waterwheel (Shirota Dai)] Suguha-chan Kansatsu Nikki | Suguha-chan Observation Diary (Sword Art Online) [English] {doujin-moe.us}
1LDK+JK Ikinari Doukyo? Micchaku!? Hatsu Ecchi!!? Ch. 1-28
[Naitou Gura] Junjou Chijo Bitch [Chinese]
[Hagiyoshi] Intou Kyuuteishi ~Intei to Yobareta Bishounen~ Ch. 1 | Records of the Lascivious Court ~The Beautiful Boy Who Was Called the “Licentious Emperor”~ Ch. 1 [English] [Black Grimoires] [Digital]
(SC2016 Winter) [URAN-FACTORY (URAN)] Uchi no Kashima wa Amayakashii (Kantai Collection -KanColle-)
Observation Picture Diary of Training a Pig
巨根魔改造!全部入れちゃう
(Tokyo Revive 3) [Umi o Koeru (Shoushin)] Futari wa Tomodachi (Tokyo Revengers)
ABDUCT ~Ike Nai Shiiku Kansatsu~ | ABDUCT ~The Wrong Breeding Observation~
(ShotaFes 5) [Kuropoplar (Nyakkuru)] Onsen de 3-gou-kun ga Onee-san-tachi to Seiteki ni Hakadori Makuru Hon (Hacka Doll)
[NeonSign (DRE)] Neon's Report - Fukugougata Shukushou Gas no Kouka Sokutei | Neon's Report - The Observer Effect On Shrinking Gas [English] [Anonymous] [Digital]
[rbooks] Sennou Machine ~ Denpa de Dare demo Iinari Harem
Jinbobo ~Abunai Shiiku Kansatsu ~ | Jinbobo ~The Dangerous Breeding Observation~
[Tori Musshi] Takohime
COMIC HANA-MAN 2008-06
[Makibe Kataru] Inniku Jukujo no Namashibori. [Chinese]
Kekkon Shitemitara Kare ga Taisou Zubora Datta Ken KHM Translations
嘘つきポニーテール
[Guchokuya] Guchokuya Dai 4 Gou
Seijo to Oji-sama
[Ameyama Denshin] Yuutousei Doronuma Kansatsushitsu | Honor Student in the Quicksand Observation Booth (ANGEL Club 2015-07) [English] =LWB=
[Mio Hibiki] Even if you call it love 3 (Fun guild)
[Momoyama Jirou] ABDUCT ~Ike Nai Shiiku Kansatsu~ | ABDUCT ~The Wrong Breeding Observation~ [English] [desudesu]
[Kairanban (Emine Kendama)] Kinsei-ke no Hitobito -Dark side 1-wa-
un pasos, un salto y el alcohol
Mitama Matsuri IV
Tada no "Osananajimi" ja Nai Mon ne | I'm Not "Just" Your Childhood Friend!
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
[ppatta] Yasei Ningen Kansatsu Nisshi | Wild Human Observation Record [English] [Digital]
(C77) [RainGarden (Ogacho, Uni Keitai)] Wari to Hima na Sakuya-san no Ichinichi (Touhou Project)
ALICE SOFT ILLUSTRATIONS
Jinzou Onaho 18-gou | 인조오나홀 18호
[Makutsutei (Nagai Wataru)] Kairaku dake no Sekai - The limit of pleasure broken (Touhou Project) [Digital]
(SC56) [Waffle Doumeiken (Tanaka Decilitre)] Buta-san Choukyou Kansatsu Enikki | Observation Picture Diary of Training a Pig (Accel World) [English] [biribiri]
[Okayusan] School Caste Ch. 1 | 学校种姓 章一 (COMIC Anthurium 028 2015-08) [Chinese] [st.]
(C88) [Dschinghis Khan no Tamanegi wa Ore no Yome (Taniguchi-san)] KawaColle 2.0 (Kantai Collection -KanColle-) [Chinese] [无毒汉化组]
(C75) [Nagasaki-inter (Sou Akiko)] TOUHOU GANG-BANG (Touhou Project) [English] [q91]
tachi ga warui
Kotegawa Ohanami Meitei Rape {doujins.com}
(Shota Scratch SP5) [Mozuya (Mozuku)] Lute-kun to Riverto-san no Nichijou (Monster Hunter) [English] {TheRobotsGhost}
Observer ni Kansatsu Sareru Deutschland-kyuu Shimai
Ecstasy Holic
Maso Mess Ch14
(C68) [Harem (Mizuki Honey)] Ninja Girl's Diary (Naruto) [English] [biribiri,saha]
[Zen9] Taikutsu na Gogo no Sugoshikata Ch. 1-7 | A Way to Spend a Boring Afternoon Ch. 1-7 [English] [Lazarus H]
I won't blush
[Otone] Oneechan wa Minna no Idol! ? (COMIC Megastore Alpha 2014-08) [Chinese] [2DJ汉化组]
(C62) [Shishamo House (Araki Akira)] Shiiku Kousai
Honor Student in the Quicksand Observation Booth
[Kamikadou (Ginyou Haru)] SEX SMART PHONE ~Harem Gakuen Hen 3~ [Digital]
(C82) [High Thrust (Inomaru)] to Rea-tan Haa Haa (Sankarea) [English] [MidNightPass]
Maid Flandre Kansatsu Nikki - Maid Flandre observation diary
(Futaket 14) [Maltese (Runrun)] Boku ni Fureteyo nee, Darling (DARLING in the FRANXX)
[Marushamo] Kokuhaku shita kanojo ga jitsu ha seizu fechi de S datta [English]
Air Comike GiyuShino Manga 10P
COMIC HOTMILK 2017-10 [Digital]
onnasennshi jigokuhen
[Butcha-U] Micchaku Documentary! SDPO ~Seimukan no Susume~ (COMIC Megastore Alpha 2018-09) [English] [Digital]
[Kuritsu Yoshihiro] Marutto Kansatsu♡ Inkou Kyoushitsu - Let's Observe a Public Fuck in a Classroom
Dear My Mother 2
[Poison Carrot!!] Ore to Inu to Bitch Life!
Bombshell Boobies 6 - Mini-Skirt Romance
[Kirikirimai (Enu)] Oni Sumau wa [Digital]
[ButcherBOY] Household Affairs Ch. 11-22 [English] [Yomanga]
Gourai, Juuden ga Kininaru!
(Ikebukuro Crossroads × 2) [inumog (Fujino Marumo)] Senseless Conflict (Durarara!!) [English]
[Takada Kouichi] Lab Coat Female Observation [ENG]
Miki ga Shibotte Ageru ne | Miki Will Milk You
[Zonda] Fellatio Kenkyuubu Ch. 2 | Blowjob Research Club Ch. 2 (COMIC Mugen Tensei 2021-07) [Chinese]【羅莎莉亞漢化】
[Izayoi Seishin, Yamasaki Masato] M Onna Senka
(Kouroumu 13) [Konpekitou (Touya)] Maid Flandre Kansatsu Nikki - Maid Flandre observation diary (Touhou Project)
[Kisaragi Gunma] Kouyaku Genshu | Public Commitment Strict Observance (COMIC Megastore H 2004-05) [English] [SaHa]
Kimo Kasu vs Cool-kei Idol Kouhen
(CT30) [Nagiyamasugi (Nagiyama)] F2 Senpaiomoi no Mash (Fate/Grand Order)
(C92) [Tetchan Hato (Minasuki Popuri)] Himawari Kansatsu Nikki | Sunflower observation diary [English] [ATF]
[Kurubusi-kai] Suisei Observation (Rozen Maiden) [ENG]
(C54) [HIGH RISK REVOLUTION (Aizawa Hiroshi)] Shiori Dai-Go-Shou Tenshi Shikkaku (Tokimeki Memorial) [Chinese] [祈花漢化組]
The Beautiful Tatsumi-san
ストックホルム症候群
(C81) [Tsubasa (Hinooka Shuuji)] Misaka Mikoto no Ecchi na Mousou (Toaru Majutsu no Index)
Niji no Ori