Otouto Kansatsu Nikki -Mitsukame-
(HaruCC21) [Tohoippun (Panda)] Futari de Himitsu no Hokenshitsu (Ansatsu Kyoushitsu)
ABDUCT~Ike Nai Shiiku Kansatsu ~
(COMIC1☆8) [Light Garden (Hikabe Sakuho)] Haraguro Megane no Tokoro ni Iru (Ansatsusha) ga Kawaii (Log Horizon) [English] [EHCOVE]
[Yamamoto Yammy] Nichijou Bitch Seitai Kansatsu | 日常淫蕩女性体観察 [Chinese]
Friends no Oshikko Kansatsuki | FRIENDS的尿尿观察日记
Otouto Kansatsu Nikki
(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]
(C94) [Tengu Kotengu (Kotengu)] Boku to Atago Onee-san no Natsuyasumi Sei Kansatsu Nikki (Azur Lane) [Chinese] [空気系☆漢化]
(C64) [kodomo challenge (Various)] natsu no kansatsu nikki | Summer observation diary (Original) [English]
(Puniket 33) [Yumesaki Annai Kairanban (Hiro Hiroki)] Kokoro-chan Kansatsu Nikki (Kamisama Minarai Himitsu no Cocotama)
[Yamamoto Yammy] Nichijo bitchi seitaikansatsu [Chinese]
Choukogata Drone de Akogare no Bishoujo o Kansatsu Suru.
Wo-Kyuu Kansatsu Nikki
(C86) [Ennui Tei (Ousawa Kanata)] Nagisa-chan to Hokentaiiku! (Ansatsu Kyoushitsu)
(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]
Shoujo Kansatsu Nikki
[Yorozuya Miyakotei (Miyako no Gohan)] Heya ni Tousatsu Kiki Tsukete Jiikoui Kansatsu Shiyou no Kai (Azur Lane) [Digital]
(HaruCC21) [Tohoippun (Panda)] Houkago Satsujin Jikenbo (Ansatsu Kyoushitsu)
Sento Isuzu Kansatsu Nikki
(C88) [INSCRUTABLE (Kozuka Riho)] Hana mo Arashi mo Hoshi mo Tsuki mo (Ansatsu Kyoushitsu)
Mob Oji-san to Iku Ningen Kansatsu Variety Saihara Shuuichi Hen
(SPARK12) [Takenoko Poteto (Okameshi)] Ore no Oppai ga Suki Nante Doushio monai Robot da ne (New Danganronpa V3)
Vira Lillie Kansatsu Kiroku
(C86) [Mimoton (Mimoton)] Nagisa-kun Ketsuboushou (Ansatsu Kyoushitsu)
(COMIC1☆13) [Chi-Ra-Rhyzhm (Hidaka Toworu)] Mikan Kansatsu Kiroku (To LOVE-Ru)
(C83) [UROBOROS (Utatane Hiroyuki)] Jiritsu Shikou Kotei Houdai "Ritsu"chan (Ansatsu Kyoushitsu)
Nishizumi Maho no Suimin Kansatsu
[Inochi Wazuka] Usagi-chan Kansatsu Nikki (Otokonoko HEAVEN Vol. 19) [English] [Digital]
Yuumei Chara Kannou Shousetsu CG Shuu No. 313!! Ansatsu Kyoushitsu HaaHaa CG Shuu
(564 Jigenme) [CO2 (Kanan, Minashiro)] Meltykiss (Ansatsu Kyoushitsu)
(C87) Mousou Aria (Rurimaru)] Himitsu no Omochabako (Ansatsu Kyoushitsu)
Seishi Kansatsu
[Suika Koron] Doukyuusei Kansatsu Catalog
(SPARK10) [Kotobukiza (Yuu)] Akabane Karma no Nagisa-kun Seikyouiku Shidou (Ansatsu Kyoushitsu)
[EBA] Imouto Kansatsu Nikki Ch.1-3 [Chinese]
Chou Onmitsu Ansatsu Shoujo
KanMusu Chichi kosu Kansatsu Kiroku Rei
Tsuma ga Kakushiteita Video... ~Motokare Netorase Kansatsuki~ Kouhen
(Bokura wa Koroshiya 2) [Kochiya β (Kochiya)] Torikago - birdcage (Ansatsu Kyoushitsu)
Suimin Kansatsu
(Shota Scratch 18) Tashinamu 08 (Various)
Nekomimi Shoujo Kansatsu Kiroku | 貓耳少女觀察記錄
[Sanpaku] Mama Cli Kakuchou Kansatsu Nikki | Mama's clit extension journal (COMIC Masyo 2016-07) [English] [man-machine translations]
Hogo Kansatsu Namaiki Shounen Mesuochi Nikutai Sousa
(COMIC1☆02) [Gokujou Resistance] Kansatsu ni Muka nai Onna (Suzumiya Haruhi no Yuuutsu)
[RE:LAY (Kuroiwa Madoka)] PL/RAY END (Ansatsu Kyoushitsu) [Chinese] [脸肿汉化组] [Digital]
[Shinsei Lolishota (shuffle, kozi)] Ansatsu Otokonoko Kyoushitsu (Ansatsu Kyoushitsu) [Digital]
Vila・Lilie Kansatsu Kiroku
Seiki Kansatsu Nikki
Juujin Seitai Kansatsu Kiroku
[Ninnindo (Tonsuke)] Mama-san Kansatsu-ki ~Tomodachi no Haha ni Yokujou Shite Shimatta Boku~ (Pokémon)
(Utahime Teien 18) [Testa Kitchen (Testa)] Chibikko Idol Kansatsu Kiroku (THE IDOLM@STER CINDERELLA GIRLS)
(C92) [IRIOMOTE (Saryuu)] Juujin Seitai Kansatsu Kiroku [English] [biribiri]
(C92) [Neko Pantsu] Kemono Ecchi Kansatsu Kiroku (Kemono Friends) [English] [Doujins.com]
Sensuality Classroom
(Houkago Ansatsusha PARTY!3) [Neoteny's (Aimitsu)] Wine Red Orgasm (Akuma no Riddle) [Chinese] [v.v.t.m汉化组]
Mama kuri kakuchou kansatsunikki | Mama's clit extension journal
Kansatsu Shippai Shuu Vol. 2
[Mimoton (Mimoton)] Katamichi Deadball (Ansatsu Kyoushitsu)
(COMITIA92) [Marked-two (Maa-kun, Shichijou)] Fumi-chan no Kansatsu Nikki (Jou) | Fumi-chan's Observation Diary (Top) [English] [desudesu]
Kansatsu Shippai Shuu Vol. 3
[EBA] Imouto Kansatsu Nikki 1 days - 2 days
(SC49) [Marked-two (Maa-kun, Juuichijou)] Fumi-chan no Kansatsu Nikki (Ge) [Chinese] [狼狼汉化组]
[Touka Genteki] Kansatsu Shippai Shuu Vol. 8
(SC56) [Waffle Doumeiken (Tanaka Decilitre)] Buta-san Choukyou Kansatsu Enikki | Observation Picture Diary of Training a Pig (Accel World) [English] [biribiri]
[Owari] Gaku Karu ga Eroi Koto Shiteru Dake (Ansatsu Kyoushitsu)
Koakuma no Patchouli Kansatsuki
[pantwo (ZIZ)] Kachi Kuja Kansatsu Nisshi (Final Fantasy IX) [Digital]
(C85) [Tokyo Note, UOHSAOH (Amamiya Amako)] Otona no Shuugakuryokou (Ansatsu Kyoushitsu)
(C87) [POM (Shishamo)] Hiroto no Chikoku Daisakusen (Ansatsu Kyoushitsu)
Nichijo bitchi seitaikansatsu
[Showa Saishuu Sensen (Hanauna)] Vira Lilie Kansatsu Kiroku (Granblue Fantasy) [Digital]
(C85) [Wing Kyanite (Kyanite)] Haguro no Shireikan Kansatsu Note (Kantai Collection -KanColle-)
[Shukketsu Kansatsu Nikki (HemoglobinA1C)] おかわり (Touhou Project) [Digital]
[Announ] Kansatsu ~Shoujo Midara Saki~ (COMIC Anthurium 2020-06) [Chinese] [下北泽幕府] [Digital]
Itazura Shounen Kansatsu Nikki
Seetai kansatsutsuu
[Shukketsu Kansatsu Nikki (HemoglobinA1C)] 睡眠姦触手本 (Touhou Project) [Digital]
[Yamamoto Yammy] Nichijou Bitch Seitai Kansatsu [Digital]
Otouto Kansatsu Nikki -Yotsukame-
[Chi-Ra-Rhyzhm (Hidaka Toworu)] Shoujo Choukyou Kansatsu Kiroku [Digital]
[Takashi] Ai no Risshou Houshiki (ANGEL Club 2013-06) [English] [biribiri]
(C90) [Sniff Dogs (Ujiie Moku)] Balse Kansatsu Nikki (Re:Zero kara Hajimeru Isekai Seikatsu)
(C94) [Yakiniku Tabetai (Derauea)] Mash Kyrielight Suimin Kansatsu Houkokusho (Fate/Grand Order) [Chinese] [绅士仓库汉化]
Boku no Oba-san Kansatsu Kiroku
Assassination Classroom Story About Takaoka Marrying Hazama And Hara 2
Haraguro Megane no Tokoro ni Iru (Ansatsusha) ga Kawaii
Sokubakuai~houkago, Kyousitsu de, Muboubi na Yuutousei wo, Muriyari Okasu~
(C83) [Dodo Fuguri (Shindou)] Bitch Sensei de Hoken taiiku (Ansatsu Kyoushitsu) [Chinese] [空気系☆漢化]
(SUPER25) [TWINTEL (Rinoko)] Teacher's sweet red bunny (Ansatsu Kyoushitsu)
(C85) [Shukketsu Kansatsu Nikki (HemoglobinA1C)] Otsumami (Touhou Project) [Chinese] [朔夜汉化]
(C92) [IRIOMOTE (Saryuu)] Juujin Seitai Kansatsu Kiroku
(C86) [Ennui-tei (Ousawa Kanata)] Nagisa-chan to Hokentaiiku! (Ansatsu Kyoushitsu)
Jikken Seibetsu Kansatsu
Mahou Shoujo Zetsubou Kansatsu Kiroku
[Shinsei Lolishota (shuffle, kozi)] Ansatsu Otokonoko Kyoushitsu (Ansatsu Kyoushitsu) [English] [mysterymeat3] [Digital]
Mobu Ojisan to Iku Ningen Kansatsu Baraeti Sai Gen Owari Ichi-hen
(CCOsaka109) [Dendou Penguin Koujou (Fujiki)] Yasashiikimi (Ansatsu Kyoushitsu)