She*ry Birkin Kansatsu Ki
Jikken Seibetsu Kansatsu
[Yihyeonmin] Drug Candy Ch.0-29 (English) (YoManga)
(Puniket 33) [Yumesaki Annai Kairanban (Hiro Hiroki)] Kokoro-chan Kansatsu Nikki (Kamisama Minarai Himitsu no Cocotama) [Chinese] [脸肿汉化组]
[Vadass (Oltlo)] Dekiai Kansatsu Nikki | Mother's Love Observation Journal [English] [Tigoris Translates] [Digital] [Bar Censor]
[Touka Genteki] Kansatsu Shippai Shuu Vol. 7 ~Sonota Kisai Naiyou Hen~ - Audit Failure Cases [Digital]
Chiba Sugaya Manga
(C86) [Mimoton (Mimoton)] Nagisa-kun Ketsuboushou (Ansatsu Kyoushitsu)
[Bone Hiko] Noa to Sougo Kansatsu Sawari Aikko (Blue Archive)
Sukesuke sensei o kansatsu
(C64) [kodomo challenge (Various)] natsu no kansatsu nikki | Summer observation diary (Original) [English]
(SUPERKansai20) [OnSlant (Sharu)] Sakazuki ni Horoyoi (Ansatsu Kyoushitsu) [Incomplete]
[Sanshoku Dango (Riko)] Happy Merry Christmas Birthday (Ansatsu Kyoushitsu) [Chinese] [theoldestcat汉化]
Slime Kansatsu
Juujin Seitai Kansatsu Kiroku
(C86) [Ennui-tei (Ousawa Kanata)] Nagisa-chan to Hokentaiiku! (Ansatsu Kyoushitsu)
[Shukketsu Kansatsu Nikki (HemoglobinA1C)] おかわり (Touhou Project) [Digital]
(SUPER23) [Dogfes (sio)] Kagai Jugyou (Ansatsu Kyoushitsu)
Bishokuden Kansatsu Princess-tachi no Inkou Kiroku
(C85) [AIR BOX (YU-TA)] Wo-Kyuu Kansatsu Nikki (Kantai Collection -KanColle-)
Yuumei Chara Kannou Shousetsu CG Shuu No. 313!! Ansatsu Kyoushitsu HaaHaa CG Shuu
[Fujiyoshi] Kansatsu | 觀察 (COMIC Anthurium 026 2015-06) [Chinese] [漢化組漢化組]
[Ichikabachika (Ojigi)] Potter-chan Kansatsuki (Harry Potter) [Digital]
(SPARK10) [TWINTEL (Rinoko)] Etsuraku no Kiiroi Shokushu (Ansatsu Kyoushitsu)
[Toshiue Onee-san Tengoku (Taki)] Boku no Oba-san Kansatsu Kiroku
Kansatsu
(COMITIA92) [Marked-two (Maa-kun, Shichijou)] Fumi-chan no Kansatsu Nikki (Jou)
[Momoyama Jirou] ABDUCT ~Ikenai Shiiku Kansatsu~
No No No -Kansatsu Friends-
[Toshiue Onee-san Tengoku (Taki)] Boku no Oba-san Kansatsu Kiroku [Chinese]
(564 Jigenme) [VAPOR (NEEMA)] Karasu no Hieta Soup (Ansatsu Kyoushitsu)
(C87) [Mysp5cm (Mareo)] Rankou Otokonoko Kyoudaidon Nama Housou
Nichijou Bitch Seitai Kansatsu
Imouto Kansatsu Nikki - The Record of Sex with My Sister
[Neko no Youchuu Kansatsukai (Neko no Youchuu)] Himitsu Shinryou Kiroku (Arknights) [Digital]
Isekai Otokonoko Biyaku Henai Cool na Ansatsusha ♂ ni Biyaku o Mottemitara...
(SUPERKansai22) [TWINTEL (Rinoko)] Iikoto Waruikoto (Ansatsu Kyoushitsu)
Kahogo Kansatsu | Overprotective Supervision
Futanarika Oyobi Seiyoku Zoukyou Arts Keika Kansatsu Kiroku Jutsushihen | 扶她化及性欲增强源石技艺观察记录 术士篇
Seiki Kansatsu Nikki
(C91) [Yakiniku Tabetai (Derauea)] Nishizumi Maho no Suimin Kansatsu (Girls und Panzer) [Chinese] [瓜皮汉化]
[Wakino Keibun] Kansatsu Jikkensitsu (Cyberia Maniacs Saimin Choukyou Deluxe Vol.1) [Chinese] [Menethil个人汉化] [Digital]
(C87) [Tokyo Note, UOHSAOH (Amamiya Amako)] 3-nen E-gumi Karasuma-kun (Ansatsu Kyoushitsu)
[Inochi Wazuka] Usagi-chan Kansatsu Nikki (Otokonoko HEAVEN Vol. 19) [English] [Digital]
[Momoyama Jirou] Jinbobo ~Abunai Shiiku Kansatsu~ | Jinbobo ~The Dangerous Breeding Observation~ [English] [desudesu]
(C92) [Neko Pantsu] Kemono Ecchi Kansatsu Kiroku (Kemono Friends) [Chinese] [沒有漢化]
[Kazuhisa Shiromi] Arubireo kansoku sho kara no kansatsu
(SC49) [Marked-two (Maa-kun, Juuichijou)] Fumi-chan no Kansatsu Nikki (Ge)
(COMIC1☆15) [Ekurabe (Henoeno)] Kasshoku Hada no Youansatsusha (Final Fantasy Tactics)
Suimin Kansatsu
Koakuma no Patchouli Kansatsuki
(COMIC1☆8) [Light Garden (Hikabe Sakuho)] Haraguro Megane no Tokoro ni Iru (Ansatsusha) ga Kawaii (Log Horizon) [English] [EHCOVE]
[Inochi Wazuka] Usagi-chan Kansatsu Nikki (Otokonoko HEAVEN Vol. 19) [Chinese] [管少女汉化] [Digital]
[Announ] Kansatsu ~Shoujo Midara Saki~ | The Blooming Of A Lewd Girl (Harem Quest Ore to Bijo to Oppai to Isekai Nikuyoku Seikatsu) [English]
[Yamamoto Yammy] Nichijou Bitch Seitai Kansatsu
[Himeno Mikan] Iimono Mitsuketa | I Found Something Good (COMIC LO 2015-01) [English] {Mistvern}
(C90) [Sniff Dogs (Ujiie Moku)] Balse Kansatsu Nikki (Re:Zero Kara Hajimeru Isekai Seikatsu)
Netorare Kansatsu
(C92) [Himeya (Abe Inori)] Rental Tanetsuke Oji-san ~27-sai Shojo ga Tanetsuke Oji-san 10-nin ni Hameraremashita~ [Chinese] [无毒汉化组]
(C79) [Fuketsudan (Shokushu-san)] Koakuma Kansatsu Nikki (Touhou Project)
Kyou no Jugyou wa, Chikyuujin no Hanshoku Katsudou no Kansatsu desu | Today's Lesson is Observation of the Breeding Activities of Earthlings
(C83) [Kyourakuen (Aku)] Yami-chan no Ansatsu Kyoushitsu (To LOVE-Ru)
[EBA] Imouto Kansatsu Nikki 1 days - 2 days
[Nohri Isawa] Naisho no Kansatsu Nikki (Secret Observation Journal) [English] [Mistvern]
(C92) [Tetchan Hato (Minasuki Popuri)] Himawari Kansatsu Nikki | Sunflower observation diary [English] [ATF]
Mesu Ochi Kansatsu Nikki - Mushoku Ojisan No Onaho Yome Ni Sare Te Shimatta Otokonoko No Matsuro...
(C88) [110-GROOVE (Itou Yuuji)] Koakuma no Patchouli Kansatsuki (Touhou Project)
Kaga-san Kansatsu Nikki
(COMIC1☆2) [Takanaedoko (Takanae Kyourin)] Naedoko Ikusei Kansatsu Kiroku (Various)
Sensuality Classroom
[Touka Genteki] Kansatsu Shippai Shuu Vol. 8
Mikan Kansatsu Kiroku
(C86) [waterwheel (Shirota Dai)] Suguha-chan Kansatsu Nikki (Sword Art Online)
(C86) [Ennui-tei (Ousawa Kanata)] Nagisa-chan to Hokentaiiku! (Ansatsu Kyoushitsu) [Chinese] [瑞树汉化组]
(C92) [IRIOMOTE (Saryuu)] Juujin Seitai Kansatsu Kiroku [English] [biribiri]
Hogo Kansatsu Namaiki Shounen Mesuochi Nikutai Sousa
2D Love Doll
Kyousei Dogehin Futanari-ka Joshi Seito Kansatsu Nikki
Black Widow Kokui no Ansatsu Hime
Koakuma Kansatsu Nikki
Mesudorei Kansatsu Nikki ~Kimo Otoko to Mesudorei-tachi no Hibi Sono 2~
Toumei Ningen ni Natte Wriggle o Kansatsu site Moteasobu Ohanashi
Himitsu Shinryou Kiroku
(C88) [Takumiya (Goban)] Sento Isuzu Kansatsu Nikki (Amagi Brilliant Park)
(C75) [Hirusuta (Taira Kosaka)] Sensei Kansatsu Nikki (Mitsudomoe)
Nekomimi Shoujo Kansatsu Kiroku
[Showa Saishuu Sensen (Hanauna)] Vira Lilie Kansatsu Kiroku (Granblue Fantasy) [Digital]
(C92) [Neko Pantsu] Kemono Ecchi Kansatsu Kiroku (Kemono Friends)
(SUPERKansai20) [OnSlant (Sharu)] Sakazuki ni Horoyoi (Ansatsu Kyoushitsu)
Yousei Kansatsu
(Bokura wa Koroshiya 2) [Kochiya β (Kochiya)] Torikago - birdcage (Ansatsu Kyoushitsu)
Sukesuke sensei o kansatsu | 透视老师的性观察
Kiru × Koro
Assassination Classroom Story About Takaoka Marrying Hazama And Hara 1
[Kazan no You] Target "Chikyuu" | Target "Earth" (Ansatsu Kyoushitsu) [English] [Degenerate_X]
Mama-san Kansatsu-ki ~Tomodachi no Haha ni Yokujou Shite Shimatta Boku~
(C92) [Neko Pantsu] Kemono Ecchi Kansatsu Kiroku (Kemono Friends) [English] [Doujins.com]
Heya ni Tousatsu Kiki Tsukete Jiikoui Kansatsu Shiyou no Kai
Ijiwaru Ansatsusha
(C89) [Aomayu (Ramototu)] Letty-san no Yousei-san Kansatsuki (Touhou Project)
Mash Kyrielight Suimin Kansatsu Houkokusho
Imouto ga Seishi no Kansatsu o Yamete Kurenai
[Kokonoe Kei and Rabui] Rifujin Yuugi ― Netto Nama Housou de, Hime wo Kasutamaizu Shite Kansatsu Shiyou, THE COMIC | Zenpen
Darjeeling no Seikatsu Kansatsu Nisshi. | 大吉嶺的性生活觀察日誌。
[EBA] Imouto Kansatsu Nikki Ch.1-3 [Chinese]
(SUPER25) [TWINTEL (Rinoko)] Teacher's sweet red bunny (Ansatsu Kyoushitsu)
Boku no Oba-san Kansatsu Kiroku 2
[Wakino Keibun] Kansatsu Jikkensitsu [Digital]
Naedoko Ikusei Kansatsu Kiroku
Kunoichi Iori-san
(C76) [Credit (Akikan)] Nagato Yuki-chan no Kansatsu (Suzumiya Haruhi no Yuuutsu)
Kansatsu Sketch
(C94) [Tengu Kotengu (Kotengu)] Boku to Atago Onee-san no Natsuyasumi Sei Kansatsu Nikki (Azur Lane) [Chinese] [空気系☆漢化]
Kansatsu Shippai Shuu Vol. 6
Kemono Ecchi Kansatsu Kiroku
(C94) [Yakiniku Tabetai (Derauea)] Mash Kyrielight Suimin Kansatsu Houkokusho (Fate/Grand Order) [English] [q91]
(COMIC1☆13) [Chi-Ra-Rhyzhm (Hidaka Toworu)] Mikan Kansatsu Kiroku (To LOVE-Ru) [Chinese] [琴叶汉化]
Nagato Yuki-chan no Kansatsu
(COMIC1☆02) [Gokujou Resistance] Kansatsu ni Muka nai Onna (Suzumiya Haruhi no Yuuutsu)
(Bokura wa Koroshiya) [Lovcis (Mihane Rio)] Nagisa no High Collar Karma (Ansatsu Kyoushitsu)
[Yamamoto Yammy] Nichijo bitchi seitaikansatsu [Chinese]
Zannen Joushi no Kansatsu Nikki
(HaruCC21) [Miele (Ki)] Chuu 2 Han wa 3 Kosuri Han!? (Ansatsu Kyoushitsu)
Nichijo bitchi seitaikansatsu
Adult Jump
Kukkoro Heroines Vol. 35
Chou Onmitsu Ansatsu Shoujo | 초은밀 암촬 소녀
(C86) [waterwheel (Shirota Dai)] Suguha-chan Kansatsu Nikki (Sword Art Online) [Chinese] [酉享個人漢化]
[Ebi no Implant (Shrimp Cake)] Kyousei Dogehin Futanari-ka Joshi Seito Kansatsu Nikki | Daily Log of Hot Bitches Turned Futanari [English] [Team Rabu2]
[Momoyama Jirou] Jinbobo ~Abunai Shiiku Kansatsu~
Imouto ga Seishi no Kansatsu o Yamete Kurenai ~Nii-san wa Seishi Undouritsu 99%~