Makiba no Shoujo-chan
PET
[Kitazato Nawoki] MISERARETE
[Nohri Isawa] Naisho no Kansatsu Nikki (Secret Observation Journal) [English] [Mistvern]
Juusha no Tame no Serenade
ABDUCT~Ike Nai Shiiku Kansatsu ~ | ABDUCT ~The Wrong Breeding Observation~
Koisuru Dai Akuma 2
(C96) [clesta (Cle Masahiro)] CL-orc 01 Ane Zanmai - Three sister's harem
[Kouchaya (Ootsuka Kotora)] Kaichou wa Oboetenai! (Kaguya-sama wa Kokurasetai) [Chinese] [oo君個人漢化]
[774] Yupiel-sama no Geboku | Lady Yupiel's Servant (Towako Ichi) [English] {CapableScoutMan & B.E.C. Scans}
(C92) [Goromenz (Yasui Riosuke)] Shota Kui Ryuu to Chiisana Mahoutsukai (Kobayashi-san-chi no Maid Dragon) [Chinese] [我尻故我在個人漢化]
nikushilyoku
Hamedori
Itoshi no Centimeter
[Momoyama Jirou] Jinbobo ~Abunai Shiiku Kansatsu~ | Jinbobo ~The Dangerous Breeding Observation~ [English] [desudesu]
[田亀源五郎]スタンディング・オベーション[Chinese][Shootingstar漢化]
[Sanbun Kyoden] Observer (COMIC HOTMiLK Koime Vol. 5) [English] [Digital]
Mama Was Too Divine So Our Neighbor Did The Mating Press On Her
[Deshima Shin] Kimi dake no - Only You | 只有屬於你 [Chinese]
冰雪节快乐
Sonia's pokemon observation gone wrong
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
Jinbobo ~Abunai Shiiku Kansatsu~ | Jinbobo ~The Dangerous Breeding Observation~
(C92) [Tetchan Hato (Minasuki Popuri)] Himawari Kansatsu Nikki | Sunflower observation diary [English] [ATF]
Observation Picture Diary of Training a Pig
Shinsotsu Saimin Kenshuu ~ Shachou no Meirei wa Zettai no Shachiku Choukyou
[NeonSign (DRE)] Neon's Report - Fukugougata Shukushou Gas no Kouka Sokutei | Neon's Report - The Observer Effect On Shrinking Gas [English] [Anonymous] [Digital]
[Hoshicha] M-kke no Tsuyoi Usagi Shiburin to Shinnen Pyonpyon Koubi Manga (THE IDOLM@STER CINDERELLA GIRLS)
[Kurubusi-kai] Suisei Observation (Rozen Maiden) [ENG]
Tamane-sama no Kami Fudeoroshi
[Kuritsu Yoshihiro] Marutto Kansatsu♡ Inkou Kyoushitsu - Let's Observe a Public Fuck in a Classroom
Mahou Shoujo ga Kusugurareru Hon
Kono Oppai de Seijunha Idol wa Muri ga Aru!
[Sekki Kettle] Matanomi Hife Chiffon | Crotch-Drinking Princess Chiffon [English] (Rezzy)
(SC56) [Waffle Doumeiken (Tanaka Decilitre)] Buta-san Choukyou Kansatsu Enikki | Observation Picture Diary of Training a Pig (Accel World) [English] [biribiri]
(CR33) [prettydolls (Araki Hiroaki)] PULP soushuuhen (Love Hina, Samurai Spirits)
Dekiai Kansatsu Nikki | A Doting Mother’s Observation Diary
[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]
(COMITIA92) [Marked-two (Maa-kun, Shichijou)] Fumi-chan no Kansatsu Nikki (Jou) | Fumi-chan's Observation Diary (Top) [English] [desudesu]
Jikan Teishi! Tanetsuke Sex Shimakuru Seikatsu!!
(C95) [Karakishi Youhei-dan Shinga (Sahara Wataru)] Boku no Kangaeta Ecchi na Ruki (Digimon Tamers) [Chinese] [罗洁爱儿个人机翻]
Hontou no Watashi | The Real Me
[Dakkoku Jiro] Futanari Suletta-chan to Amaama Miorine-san (Mobile Suit Gundam: The Witch from Mercury)
[Vadass (Oltlo)] Dekiai Kansatsu Nikki | Mother's Love Observation Journal [English] [Tigoris Translates] [Digital] [Bar Censor]
(Hey Hey Hey! Fukurou Daishuugou!! Osaka) [giiza (Sato)] Joujou (Haikyuu!!)
doki to shi ta
MISS LIN No.1-No.26
(C76) [Candy Pop (Itou Ei)] Botsu Neta
ABDUCT ~Ike Nai Shiiku Kansatsu~ | ABDUCT ~The Wrong Breeding Observation~
[Erect Sawaru] Pandra -Shiroki Yokubo Kuro no Kibou- Ch.14
Nawabari
[Chotto B-sen] Kinjo no Oba-san, Anata Tousatsu Saretemasu yo?
COMIC Reboot Vol. 40
[Binsen]Drachen Geschrei(Towako 5)(Chinese)[oxt04389漢化]
[Tempuru] Albedo & Sucrose's Isekai Observation Research Report
(SC27) [Kyomu no Uta (Satou Toshio)] BERABOW! 02 (Girls Bravo)
[Ozaken] Sakaru Otome
[Momoyama Jirou] ABDUCT ~Ike Nai Shiiku Kansatsu~ | ABDUCT ~The Wrong Breeding Observation~ [English] [desudesu]
Supa Zeni De Attade Ka Nīchan
(C71) [Ucky Labo (Kika=Zaru)] Koujousen Youi! | Siege Assault Preparations! (Pumpkin Scissors) [English] [EHCOVE]
(SC49) [Marked-two (Maa-kun, Juuichijou)] Fumi-chan no Kansatsu Nikki (Ge) | Fumi-chan's Observation Diary (Bottom) [English] [desudesu]
[Sabaku] Suiyoubi no Yoruko-san (COMIC LO 2019-01) [Chinese] [萝莉援助汉化组] [Digital]
Sweet Horizon
(SC41) [Studio Kimigabuchi (Kimimaru)] Watashitachi wa Kami da (Various)
Yon Shimai no Ibasho | The Four Sisters' Home
[ppatta] Yasei Ningen Kansatsu Nisshi | Wild Human Observation Record [English] [Digital]
(Comitia100) [Metiorite Observation Center(Mi no Ji)] Mimesis
(SC32) [CARNELIAN] Benigyokuzui Sono Juu [English]
[Kiyokawa Zaidan (Kiyokawa Nijiko)] Hogosha Kanshobun | Guardian Rape Punishment [English] [Forbiddenfetish77]
[Ameyama Denshin] Yuutousei Doronuma Kansatsushitsu | Honor Student in the Quicksand Observation Booth (ANGEL Club 2015-07) [English] =LWB=
Nee Papa, Rikon Shite! - Hey Daddy, Please Divorce!
(C79) [inumog (Fujino Marumo)] delilili!! (Durarara!!)
Perverted Futanari Young Lady, Yami's Erection Ejaculation Record
[Izawa Shinichi] Okan. | Raped Mother [English] {Tonigobe + Faytear}
(C83) [Watosato (Sugiura Sen)] Yae-chan Kenbunroku!! | Yae-chan Observation Record!! (Ganbare Goemon) [English] =TV + Chocolate=
(C62) [HONEY QP (Inochi Wazuka)] Chichi Jiru Musume (Various)
[COOL BRAIN (Kitani Sai)] Chuutte Shite 2 [Digital]
Honor Student in the Quicksand Observation Booth
(C71) [Ground Level (Asano Hiro)] Bright shine on Time 7 (The Melancholy of Haruhi Suzumiya)
(C86) [waterwheel (Shirota Dai)] Suguha-chan Kansatsu Nikki | Suguha-chan Observation Diary (Sword Art Online) [English] {doujin-moe.us}
(C65) [PNO Group (Hase Yuu, Hikawa Yuuki)] Negima Chick Factory (Mahou Sensei Negima!)
Hitozuma Kanrinin Kyouko Choukyou Hen 4
Yuutousei Doronuma Kansatsushitsu | Honor Student in the Quicksand Observation Booth
Onii-chan no Yume no Tame ni
Tsugi no Kata, Douzo
Akutoku Chikan Gekitai Seminar ~Higaisha o Kuimono ni Suru Koushuukai no Jittai~
Eden -Rei 12-
Ore ga Shea Kareshi? Kore ga Uwasa no Poriamorī?!
Cohabitation Ch.1-27
Mizugi de Ofuton
GiTan no Nichijouteki na Itonami... Hen
(Puniket 11) [Gekkou-Dou (Tsukigami)] Kenkyuu Shoujo Fate (Mahou Shoujo Lyrical Nanoha)
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]
Little Bother & Sister <div>你好呀,小Bug</div>
Tsuyobi ga Sugiru zo, Shounen!