(C92) [Neko Pantsu] Kemono Ecchi Kansatsu Kiroku (Kemono Friends) [English] [Doujins.com]
[Nikusoukyuu.] Hanazono no Mesudorei Ch. 1-6
(COMIC1☆2) [Takanaedoko (Takanae Kyourin)] Naedoko Ikusei Kansatsu Kiroku (Various)
Itazura Shounen Kansatsu Nikki
[Yamamoto Yammy] Nichijou Bitch Seitai Kansatsu [Digital]
[Nikusoukyuu.] Hanazono no Mesudorei
(COMIC1☆02) [Gokujou Resistance] Kansatsu ni Muka nai Onna (Suzumiya Haruhi no Yuuutsu)
[Mikezoutei] Hahaoya Ryoujoku -Musuko no Doukyuusei ni Okasare Haha Wa Mesudorei he to Otosaremashita- [English] [constantly]
Kemono Ecchi Kansatsu Kiroku
Hanazono no Mesudorei | The Slave Girls of the Flower Garden Ch. 1-5
(C92) [Tetchan Hato (Minasuki Popuri)] Himawari Kansatsu Nikki
[Inochi Wazuka] Usagi-chan Kansatsu Nikki (Otokonoko HEAVEN Vol. 19) [English] [Digital]
[Sanpaku] Mama Cli Kakuchou Kansatsu Nikki | Mama's Clit Extension Journal (Mesu Inkaku Full Bokki - Clitoris to Erection) [English] [man-machine translations] [Digital]
(COMITIA92) [Marked-two (Maa-kun, Shichijou)] Fumi-chan no Kansatsu Nikki (Jou) | Fumi-chan's Observation Diary (Top) [English] [desudesu]
Seishi Kansatsu
[Nikusoukyuu.] Hanazono no Mesudorei Ch. 3 (COMIC Grape Vol. 42) [Chinese] [Thunder個人漢化]
(C92) [Neko Pantsu] Kemono Ecchi Kansatsu Kiroku (Kemono Friends) [Chinese] [沒有漢化]
[Hatomame (Harazumi Tami)] Ike Nyotaika Keika Kansatsuki (Fire Emblem: Path of Radiance) [Digital]
Imouto ga Seishi no Kansatsu o Yamete Kurenai
Jinbobo ~Abunai Shiiku Kansatsu~ | Jinbobo ~The Dangerous Breeding Observation~
[Kouzuki Rio] Saiminjutsu de Mesudorei wo Te ni Ireru Houhou
(C64) [kodomo challenge (Various)] natsu no kansatsu nikki | Summer observation diary (Original) [English]
(C92) [IRIOMOTE (Saryuu)] Juujin Seitai Kansatsu Kiroku [Chinese] [無邪気漢化組]
Hanazono no Mesudorei Ch. 1-6
[Nikusoukyuu.] Hanazono no Mesudorei | The Slave Girls of the Flower Garden Ch. 1-8 [English] {darknight} [Decensored]
(SC49) [Marked-two (Maa-kun, Juuichijou)] Fumi-chan no Kansatsu Nikki (Ge) | Fumi-chan's Observation Diary (Bottom) [English] [desudesu]
[Kuritsu Yoshihiro] Marutto Kansatsu♡ Inkou Kyoushitsu - Let's Observe a Public Fuck in a Classroom
(C74) [Amadeus no Isan (Fujihara Shu, Aoba Shou)] Tengu no Kansatsu Nikki (Touhou Project)
(C64) [kodomo challenge (Various)] Natsu no Kansatsu Nikki
(C92) [Besshun-tei (Arisu Kazumi)] Friends no Oshikko Kansatsuki (Kemono Friends)
Otsumami
Hanazono no Mesudorei | The Slave Girls of the Flower Garden Ch. 1-8
Imouto ga Seishi no Kansatsu o Yamete Kurenai ~Nii-san wa Seishi Undouritsu 99%~
Onee-chan wa Otouto no Chinpo o Kansatsu Shitai
[Mikezoutei] Hahaoya Ryoujoku ~Musuko no Doukyuusei ni Okasare Haha wa Mesudorei e to Otosaremashita~ [Chinese]
Otouto Kansatsu Nikki -Yotsukame-
[EBA] Imouto Kansatsu Nikki 2 days (COMIC Anthurium 020 2014-12) [Chinese] [名潴學園]
Otouto Kansatsu Nikki
(COMITIA92) [Marked-two (Maa-kun, Shichijou)] Fumi-chan no Kansatsu Nikki (Jou)
(Houraigekisen! 12) [AIRBOX (YU-TA)] Seiki Kansatsu Nikki (Kantai Collection -KanColle-) [Chinese] [空気系☆漢化]
Sento Isuzu Kansatsu Nikki
[Nikusoukyuu.] Hanazono no Mesudorei Ch. 1-8
[Nikusoukyuu.] Hanazono no Mesudorei | The Slave Girls of the Flower Garden Ch. 1-7 [English] {darknight} [Decensored]
(C85) [Shukketsu Kansatsu Nikki (HemoglobinA1C)] Otsumami (Touhou Project)
Otouto Kansatsu Nikki
ABDUCT~Ike Nai Shiiku Kansatsu ~ | ABDUCT ~The Wrong Breeding Observation~
Boku no Onii-chan ga "Imouto Kansatsu Kiroku" o Tsukutte Ita node Ecchi na Chishiki Zero no Furi Shite Iroiro Sarechatta Hanashi
(SC49) [Marked-two (Maa-kun, Juuichijou)] Fumi-chan no Kansatsu Nikki (Ge) [Chinese] [狼狼汉化组]
[Asahina Makoto] Shoujo Kansatsu NIkki
(Houraigekisen! 12) [Air Box (YU-TA)] Seiki Kansatsu Nikki (Kantai Collection -KanColle-)
ABDUCT~Ike Nai Shiiku Kansatsu ~
Kansatsu Shippai Shuu Vol. 1
[Mikezoutei] Okaa-san o Mesudorei ni Shiyou!
[Kacchuu Musume] Gokudou Kansatsu Nikki (Various)
[Tsurugi Motoaki] Imouto kansatsu nikki
Seetai Kansatsu
[Shukketsu Kansatsu Nikki (HemoglobinA1C)] Hekasushi (Touhou Project) [English] [desudesu] [Digital]
(HaruCC22) [Cannabis (Shimaji)] Mob Oji-san to Iku Ningen Kansatsu Variety Saihara Shuuichi Hen (Danganronpa V3: Killing Harmony)
Netorare Onna Kyoushi ~Douryou no Mesudorei e to Ochita Eriko~
Ecchi na Onaka Kansatsu.
[Kaze no Gotoku! (Fubuki Poni, Fujutsushi)] Mahou Shoujo Zetsubou Kansatsu Kiroku (Puella Magi Madoka Magica) [Chinese] [吼姆喵个人汉化] [Digital]
(SC56) [Waffle Doumeiken (Tanaka Decilitre)] Buta-san Choukyou Kansatsu Enikki (Accel World)
Vila・Lilie Kansatsu Kiroku
(C79) [Sago-Jou (Seura Isago)] Lynette★Bishop Souchou no Injuu Miyafuji Kansatsunikki (Strike Witches)
Boku no Oba-san Kansatsu Kiroku
(COMIC1☆6) [Kaze no Gotoku! (Fubuki Poni, Fujutsushi)] Mahou Shoujo Zetsubou Kansatsu Kiroku (Puella Magi Madoka Magica)
[Nikusoukyuu.] Hanazono no Mesudorei | The Slave Girls of the Flower Garden Ch. 1-3 [English] {darknight}
Koakuma no Patchouli Kansatsuki
(SC49) [DROP DEAD!! (Minase Syu)] Imouto no Tomodachi no Shishunki Tokuyuu no Mousou Heigai ni Okeru Kansatsu to Koudou. 2 (Ore no Imouto ga Konna ni Kawaii Wake ga Nai)
Ui-chan no Onanie Teiten Kansatsu
[Nikusoukyuu.] Hanazono no Mesudorei | The Slave Girls of the Flower Garden Ch. 1-6 [English] {darknight} [Decensored]
(C88) [Takumiya (Goban)] Sento Isuzu Kansatsu Nikki (Amagi Brilliant Park)
睡眠姦触手本
(C94) [Tengu Kotengu (Kotengu)] Boku to Atago Onee-san no Natsuyasumi Sei Kansatsu Nikki (Azur Lane) [English] [Manabe.moe]
Nichijo bitchi seitaikansatsu
Saber Oshikko Kansatsu
Otouto Kansatsu Nikki
[Shinoda Kouta] Bishoujo Kansatsu Nikki
(C91) [Circle Sigma (Ban Daiki)] Kyuuketsuki Rinko -Kanin no Mesudorei Harem- (Taimanin Yukikaze) [English]
[Tsukushino Makoto] Kinshin Mesudorei Ane Otouto
(C90) [Sniff Dogs (Ujiie Moku)] Balse Kansatsu Nikki (Re:Zero Kara Hajimeru Isekai Seikatsu)
(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]
Hanazono no Mesudorei Ch. 1-8
Vira Lillie Kansatsu Kiroku
Haguro no Shireikan Kansatsu Note
(SPARK12) [Takenoko Poteto (Okameshi)] Ore no Oppai ga Suki Nante Doushio monai Robot da ne (New Danganronpa V3)
(C86) [waterwheel (Shirota Dai)] Suguha-chan Kansatsu Nikki (Sword Art Online)
(C94) [Tengu Kotengu (Kotengu)] Boku to Atago Onee-san no Natsuyasumi Sei Kansatsu Nikki (Azur Lane)
Hanazono no Mesudorei | The Slave Girls of the Flower Garden Ch. 1-3
Bishokuden Kansatsu Princess-tachi no Inkou Kiroku
(C89) [Aomayu (Ramototu)] Letty-san no Yousei-san Kansatsuki (Touhou Project)
Jinbobo ~Abunai Shiiku Kansatsu ~
[Tigenabeya (Youfuu Chigetarou)] Excel-kyun no Chippai Kansatsu Nikki (Riviera the Promised Land)
(Kouroumu 10) [Sushi-ya (Haruto)] Kanyou Shokubutsu - Youmu no Kansatsu Nikki (Touhou Project)
Shoujo Choukyou Kansatsu Kiroku
[Showa Saishuu Sensen (Hanauna)] Vira Lilie Kansatsu Kiroku (Granblue Fantasy) [Digital]
Shoujo Kansatsu Nikki
(C92) [IRIOMOTE (Saryuu)] Juujin Seitai Kansatsu Kiroku [English] [biribiri]
(Utahime Teien 18) [Testa Kitchen (Testa)] Chibikko Idol Kansatsu Kiroku (THE IDOLM@STER CINDERELLA GIRLS)
[Momoyama Jirou] ABDUCT ~Ike Nai Shiiku Kansatsu~ | ABDUCT ~The Wrong Breeding Observation~ [English] [desudesu]
Imouto Kansatsu Nikki - The Record of Sex with My Sister
[Wakino Keibun] Kansatsu Jikkensitsu (Cyberia Maniacs Saimin Choukyou Deluxe Vol.1) [Chinese] [Menethil个人汉化] [Digital]
(Kouroumu 13) [Konpekitou (Touya)] Maid Flandre Kansatsu Nikki - Maid Flandre observation diary (Touhou Project)
Nishizumi Maho no Suimin Kansatsu
(Puniket 33) [Yumesaki Annai Kairanban (Hiro Hiroki)] Kokoro-chan Kansatsu Nikki (Kamisama Minarai Himitsu no Cocotama)
[Tekorun] Josou Ishi no Sourou Chiryou ♥ Kansatsuki (Gekkan Web Otoko no Ko-llection! S Vol. 27) [Chinese] [我們和那些喊著想翻這本想翻那本的漢化組不同] [Digital]
[Kuritsu Yoshihiro] Marutto Kansatsu Inkou Kyoushitsu | 完全的觀察 淫交教室 [Chinese]
[Kaisei Yohou (Kurogane Riku)] Ore, Mesudorei ni Narimasu (Ore, Twintail ni Narimasu.) [Digital]
[Announ] Kansatsu ~Shoujo Midara Saki~ | The Blooming Of A Lewd Girl (Harem Quest Ore to Bijo to Oppai to Isekai Nikuyoku Seikatsu) [English]
(C91) [Circle Sigma (Ban Daiki)] Kyuuketsuki Rinko -Kanin no Mesudorei Harem- | Vampire Rinko -Female Slave Sex Harem- (Taimanin Yukikaze) [English] {Doujins.com}
Mesudorei Kansatsu Nikki ~Kimo Otoko to Mesudorei-tachi no Hibi Sono 2~
[Yamamoto Yammy] Nichijou Bitch Seitai Kansatsu
[Momoyama Jirou] ABDUCT ~Ikenai Shiiku Kansatsu~
Mashㆍkyrielight Suimin Kansatsu Houkokusho
[Ichigo Dressing (Nikusoukyuu.)] Natsuyasumi Kankin Seikatsu ~Yuutousei o Mesudorei ni Naru made Tetteiteki ni Choukyou Suru Nishuukan~
Yuutousei Doronuma Kansatsushitsu | Honor Student in the Quicksand Observation Booth
Wo-Kyuu Kansatsu Nikki
Kansatsu Shippai Shuu Vol. 3
Hanazono no Mesudorei | 화원의 암노예 Ch. 1-8
[Touka Genteki] Kansatsu Shippai Shuu Vol. 6
Mahou Shoujo Zetsubou Kansatsu Kiroku
[Touka Genteki] Kansatsu Shippai Shuu Vol. 8
[CircleΣ (Ban Daiki)] Kyuuketsuki Rinko -Kanin no Mesudorei Harem- (Taimanin Asagi, Taimanin Yukikaze) [Digital]
[Yorozuya Miyakotei (Miyako no Gohan)] Heya ni Tousatsu Kiki Tsukete Jiikoui Kansatsu Shiyou no Kai (Azur Lane) [Digital]
Seetai kansatsutsuu
Tsuma ga Kakushiteita Video... ~Motokare Netorase Kansatsuki~ Kouhen
Kansatsu to Jissen
Friends no Oshikko Kansatsuki | FRIENDS的尿尿观察日记
Hanazono no Mesudorei | 花園的雌奴隷
[Yamamoto Yammy] Nichijou Bitch Seitai Kansatsu | 日常淫蕩女性体観察 [Chinese]
Balse Kansatsu Nikki
[Nohri Isawa] Naisho no Kansatsu Nikki (Secret Observation Journal) [English] [Mistvern]
[Toshiue Onee-san Tengoku (Taki)] Boku no Oba-san Kansatsu Kiroku
(SC49) [Marked-two (Maa-kun, Juuichijou)] Fumi-chan no Kansatsu Nikki (Ge)
[Kazuhisa Shiromi] Arubireo kansoku sho kara no kansatsu
(C94) [RUSH!! (Ogawa Mashiro)] Suimin Kansatsu [Chinese] [爱弹幕汉化组]
[Nikusoukyuu.] Hanazono no Mesudorei [Digital]
[Momoyama Jirou] Jinbobo ~Abunai Shiiku Kansatsu~ | Jinbobo ~The Dangerous Breeding Observation~ [English] [desudesu]
[Yamamoto Yammy] Nichijo bitchi seitaikansatsu [Chinese]
Kahogo Kansatsu | Overprotective Supervision
[Byakuya Kisoukyoku (Ayase Mio)] Bishokuden Kansatsu Princess-tachi no Inkou Kiroku (Princess Connect! Re:Dive)
Boku no Oba-san Kansatsu Kiroku
Mob Oji-san to Iku Ningen Kansatsu Variety Saihara Shuuichi Hen
Hahaoya Ryoujoku -Musuko no Doukyuusei ni Okasare Haha Wa Mesudorei he to Otosaremashita-
Otouto Kansatsu Nikki -Hajimari-
Hanazono no Mesudorei | The Slave Girls of the Flower Garden Ch. 1-3 {darknight}
[Ninnindo (Tonsuke)] Mama-san Kansatsu-ki ~Tomodachi no Haha ni Yokujou Shite Shimatta Boku~ (Pokémon)
(COMIC1☆11) [Aruku Denpatou no Kai (Kimura Shuuichi, Touka)] No No No -Kansatsu Friends- (Kemono Friends)