(COMITIA92) [Marked-two (Maa-kun, Shichijou)] Fumi-chan no Kansatsu Nikki (Jou) | Fumi-chan's Observation Diary (Top) [English] [desudesu]
Sensei to Himitsu no Jugyou
(Reitaisai 9) [Kuma-tan Flash!, Eclipse (Hanao., Rougetu)] KUMAlipse3 (Touhou Project)
(C83) [Watosato (Sugiura Sen)] Yae-chan Kenbunroku!! | Yae-chan Observation Record!! (Ganbare Goemon) [English] =TV + Chocolate=
[Chaotic Wolf (Mylulu)] Witch Cake (Puella Magi Madoka Magica) [Digital]
Akuma de JK! -Makai Appli de Harem Shiken- Ch. 1
DUST STRIKE!! #
Mochi-ya LOG
[Granada Sky (Mogiki Hayami)] Mayonaka no Tokubetsu Lesson (Go! Princess PreCure) [Digital]
Yuutousei Doronuma Kansatsushitsu | Honor Student in the Quicksand Observation Booth
[bubo] Contract - A Hu Tao x Zhongli Hentai Comic (Genshin Impact) [ZTN translation]
[Nohri Isawa] Naisho no Kansatsu Nikki (Secret Observation Journal) [English] [Mistvern]
[Tabuchi-san Chi (Tabuchi)] Nemutte Itara Shotakko ni Fude wo Orosaremashita [Digital]
[Dr.P] Momoiro Daydream [English] {YQII + Afro}
[SOSO] Franken Jo 为爱而生 法兰克赵 Ch.1~24 [Chinese]中文
aamasutaashojikininattehato
ABDUCT ~Ike Nai Shiiku Kansatsu~ | ABDUCT ~The Wrong Breeding Observation~
Murakami-san ga Ii You ni Sareru Hon
(C96) [Tonpuuratei (Saemon)] Itoshi no Senpai to Mou Ichido Hajimete o
Manga dimana Cewek Yankee yang ragu dibeli lagi sama Om-om Kaya
(Comitia100) [Metiorite Observation Center(Mi no Ji)] Mimesis
Bakunyuu Majo Tsuki ni Ichido no Cosplay Nakadashi Off-kai
(C92) [Tetchan Hato (Minasuki Popuri)] Himawari Kansatsu Nikki | Sunflower observation diary [English] [ATF]
Korekara Nakayoku Shimashou Ne
Murakumo Gurui Kai Ni
[Vadass (Oltlo)] Dekiai Kansatsu Nikki | Mother's Love Observation Journal [English] [Tigoris Translates] [Digital] [Bar Censor]
Kanojo ga Charao ni Netorarete Ochiru made 2
(C79) [Denpa YunYun (Various)] CJDG2 (Touhou Project)
Joukentsuki de. | On one condition.
[Sekiya Asami] Summer Girl (Juicy No. 7 2014-10) [English] [BlindEye]
(COMIC1☆11) [Muzin Syoujo (Korie Riko)] Last White (Various)
Kyou no Jugyou wa, Chikyuujin no Hanshoku Katsudou no Kansatsu desu | Today's Lesson is Observation of the Breeding Activities of Earthlings
(HaruCC22) [LEGO! (Nakagawa)] Houkago, Kimi to Kotaeawase o Shiyou. (Final Fantasy XV)
[Hanainu] echo 3 (Shoujo Kumikyoku 6) [Chinese]
Sasoware Master 2 | 유혹당한 마스터 2
[Anthology] L-MAX Vol. 4
Dounyuu!! Chikan Matching Time Seido!!
[Palco Nagashima] Ore (♀) no Toriatsukai Setsumeisho | My (male) handling instructions (Nyotaika Dynamites 2) [English] [desudesu]
[Endless Requiem (yasha)] Koume-chan to Zombie Virus (THE IDOLM@STER CINDERELLA GIRLS) [Digital]
Jinbobo ~Abunai Shiiku Kansatsu ~ | Jinbobo ~The Dangerous Breeding Observation~
(COMIC1☆2) [Geiwamiwosukuu!! (Karura Syou)] Double Code (Code Geass: Lelouch of the Rebellion) [English] [StolenTranslations]
[Manabe Jouji] Kaseifu wa Mama 1 - My Housekeeper is My Stepmother [Digital]
Honor Student in the Quicksand Observation Booth
[Seishimentai (Syouryuupen)] Dai-2-ji SUPER OG (Super Robot Taisen)
[LITTLE CHEAT-YA (Onda Takeshi)] AGE OF NR4 (King of Fighters, Street Fighter)
Mental Traning
[Kuritsu Yoshihiro] Marutto Kansatsu♡ Inkou Kyoushitsu - Let's Observe a Public Fuck in a Classroom
(C71) [S-G.H. (Oona Mitsutoshi)] SUICIDA DESESPERACION (Coyote Ragtime Show)
[LOLICEPT] Smells like zuri spirit (Sennen Sensou Aigis) [Chinese] [迷之欧派星人个人汉化] [Digital]
[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]
[Tamabon] DA-DA-MO-RE [Chinese]
Otosare Kanojo
[Core-Suke] Fushidara Sensei wa Itsumo Nureginu Ch. 1
Peaceful Snail Alien Observation Logs
In Fight Love
[BENETTY] Bijo to Injuu Vol. 13 ~AV Jou no Hame Shibori!! Gamen Goshi no Zenshin Seiki Tech~ "FetiColle! Series"
[SHINING (Shaian)] Onii-chan... Motto Illya to Ecchi shite yo! (Fate/kaleid liner Prisma Illya) [Digital]
[ppatta] Yasei Ningen Kansatsu Nisshi | Wild Human Observation Record [English] [Digital]
(C95) [Neko Daifuku (Nekono Shiro)] Shokushu to Meguru to Berserker | 触手與美咕嚕與狂ー戰ー士ー (Sanoba Witch) [Chinese] [星幽漢化組]
(SC56) [Waffle Doumeiken (Tanaka Decilitre)] Buta-san Choukyou Kansatsu Enikki | Observation Picture Diary of Training a Pig (Accel World) [English] [biribiri]
Maid Flandre Kansatsu Nikki - Maid Flandre observation diary
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
Sonia's pokemon observation gone wrong
Jinbobo ~Abunai Shiiku Kansatsu~ | Jinbobo ~The Dangerous Breeding Observation~
Dekiai Kansatsu Nikki | A Doting Mother’s Observation Diary
omoiomoi
Inma-tachi no Yuugi
MSO (Dragonball)
[Osuzu Akiomi] My Fair Lady (COMIC Tenma 2010-06) [English] =TV=
(SUPER24) [Lo5type (Aizawa)] Yume o Mite ita (Haikyuu!!)
[Dream Project (Yumeno Shiya)] Nerine no Solo Tansaku (Flower Knight Girl) [Digital]
BLOOM ROUND.1
[Sorimura Youji] Sadistic Twelve Episode One (English)
Wagaya no Otengu-sama -Kouhen-
Enquête de Henshinato no Design ga Kawaru !
MagiCos Homika-chan
[Naseba] Furin wa Kekkon 3-nenme Kara... ~Danna ga Shiranai Tsuma no Honiki~ 1
Oukouchi no Mizugi to Yokujou Suru Oikko
Zutto Issho ga Ii na
砂中莲
Totsugeki! Rinka no Josou Shounen 5.5 Otomari Pajama Hen
Kusuguri Massage 6 Otasa no Himeko-chan
Observation Picture Diary of Training a Pig
(C86) [waterwheel (Shirota Dai)] Suguha-chan Kansatsu Nikki | Suguha-chan Observation Diary (Sword Art Online) [English] {doujin-moe.us}
(C64) [kodomo challenge (Various)] natsu no kansatsu nikki | Summer observation diary (Original) [English]
[Kisaragi Gunma] Kouyaku Genshu | Public Commitment Strict Observance (Comic Megastore H 2004-05) [English] [SaHa] [Decensored]
Ii Fuufu
[Kuon Michiyoshi] Zettai Harem Vol. 1 - Ch. 1-2 [English] [Manga is in the Air]
Onii-chan to Onedari Love Love Daisakusen
[Kuro Fn] Mesubuta Tenrakuroku Ch.1-8 [English] {Doujins.com}
Suisei Observation
Crimson Smash nanase part
彼女の夢が想定外すぎた件 (D.C. -ダ・カーポ-)
[Taba] Hitozuma Kobishuu (COMIC Kuriberon DUMA 2023-01 Vol.44) [English]
Yofukashi no Neon Light - Neon light of staying up late
[Kurubusi-kai] Suisei Observation (Rozen Maiden) [ENG]
(C86) [Mousou Dokei (Iwasaki Takashi)] Kaga-san no (Kantai Collection -KanColle-) [Chinese] [年糕汉化组]
Osaka's first time NTR
(Reitaisai 14) [Psychetangle (Keta)] Okitsune-sama no Dakigokochi | Miss Kitsune's Warm Embrace (Touhou Project) [English] [Erelzen]
Anal Fuck! Haruna Anal!!
Summer Blues
[NeonSign (DRE)] Neon's Report - Fukugougata Shukushou Gas no Kouka Sokutei | Neon's Report - The Observer Effect On Shrinking Gas [English] [Anonymous] [Digital]
[Kisaragi Gunma] Kouyaku Genshu | Public Commitment Strict Observance (COMIC Megastore H 2004-05) [English] [SaHa]
Joshi Chuugakusei wa Okozukai ga Tarinai!
parthas
(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]
(C86) [Shiratamaco (Shiratama)] Usagi Syndrome (Gochuumon wa Usagi desu ka?)
[Tempuru] Albedo & Sucrose's Isekai Observation Research Report
[Almanacco (Imachi Reki)] Yobahi-δ Bootis- (Kantai Collection -KanColle-) [Chinese] [不咕鸟汉化组] [Digital]
kodona cross mote
ピヨさんダブルピース
(SC2018 Autumn) [CAT GARDEN (Nekotewi)] Tsugai ni Naritai Gelda-chan (Fate/Grand Order)
[Sanbun Kyoden] Observer (COMIC HOTMiLK Koime Vol. 5) [English] [Digital]
[Nenokumi (Dokuna)] Uomi Biyori (Seitokai Yakuindomo) [English] {JunklessTrunk} [Digital]
Oretoku Shuugakuryokou ~Otoko wa Jyosou shita Ore dake!! Ch. 27
Tsuikai no Kasu | 追悔的餘滓
moonlight
Chino Magiga
Kyuuai Etranger - un étranger se fait courtiser | 구애 에트랑제
Futari dake no Himitsu
SporClu de Hamerareta Minarai Instructor
(Kouroumu 13) [Konpekitou (Touya)] Maid Flandre Kansatsu Nikki - Maid Flandre observation diary (Touhou Project)
Yuugi
Kunka Switch♥
ABDUCT~Ike Nai Shiiku Kansatsu ~ | ABDUCT ~The Wrong Breeding Observation~
[Momoyama Jirou] Jinbobo ~Abunai Shiiku Kansatsu~ | Jinbobo ~The Dangerous Breeding Observation~ [English] [desudesu]
Left Alone
Himmel-chan ga Kawaii no de Mechakucha Saimin de Otoshichaimashita.
[KH. (Yuki)] Love Saba ♥ (Free!)
[Norakura] Banka (Kantai Collection -KanColle-)
giantess comic
Himawari Kansatsu Nikki | Sunflower observation diary
FuckFG● GO
[Atelier Hachifukuan] Superheroine Yuukai Ryoujoku VII
[Momoyama Jirou] ABDUCT ~Ike Nai Shiiku Kansatsu~ | ABDUCT ~The Wrong Breeding Observation~ [English] [desudesu]
Honor Student in the Quicksand Observation Booth =LWB=
[Yakisoba Pants (Hiiragi Popura, Grand Deer)] Oba-san Netori ~ Oikko Chinpo ga Deka Sugiru Kudan ni Tsuite
[Takada Kouichi] Lab Coat Female Observation [ENG]
Observer ni Kansatsu Sareru Deutschland-kyuu Shimai
[Muji no Kabegami (Shiro Enogu)] Ore-tachi Tomodachi desu! (Naruto)
[Ameyama Denshin] Yuutousei Doronuma Kansatsushitsu | Honor Student in the Quicksand Observation Booth (ANGEL Club 2015-07) [English] =LWB=
[Yoshino (Kikuduki Taro)] Minor Ward [English] [allenallenallen333] [Digital]
(SC49) [Marked-two (Maa-kun, Juuichijou)] Fumi-chan no Kansatsu Nikki (Ge) | Fumi-chan's Observation Diary (Bottom) [English] [desudesu]
My Daughter's Girlfriend
[Ponpon Itai] Otona Game | Adult Game (Comic LO 2016-09) [English]
Choro In Harem - Lewd and Lascivious HAREM
Onaho Ochishita Kikai Tenshi-sama to Boku no Natsuyasumi