Kansatsu Shippai Shuu Vol. 1
[Asahina Makoto] Shoujo Kansatsu NIkki
[Naburu (Yuugai Tosho Kikaku)] Riko no Kansatsu Nisshi (COMIC Shingeki 2009-12)
Otouto Kansatsu Nikki -Hajimari-
(C86) [waterwheel (Shirota Dai)] Suguha-chan Kansatsu Nikki | Suguha-chan Observation Diary (Sword Art Online) [English] {doujin-moe.us}
No No No -Kansatsu Friends-
[Tigenabeya (Youfuu Chigetarou)] Excel-kyun no Chippai Kansatsu Nikki (Riviera the Promised Land)
Kaga-san Kansatsu Nikki
Tairiku Sensei no Ecchi na Kansatsu!?
(C64) [kodomo challenge (Various)] natsu no kansatsu nikki | Summer observation diary (Original) [English]
(Reitaisai 15) [ELHEART'S (Ibuki Pon)] Zannen Joushi no Kansatsu Nikki (Touhou Project)
Netorare Kansatsu
[EBA] Imouto Kansatsu Nikki - The Record of Sex with My Sister [Chinese]
Saber Oshikko Kansatsu
(C92) [IRIOMOTE (Saryuu)] Juujin Seitai Kansatsu Kiroku [English] [biribiri]
(C92) [Besshun-tei (Arisu Kazumi)] Friends no Oshikko Kansatsuki (Kemono Friends)
(C92) [Neko Pantsu] Kemono Ecchi Kansatsu Kiroku (Kemono Friends) [Chinese] [沒有漢化]
Otouto Kansatsu Nikki
[Suika Koron] Doukyuusei Kansatsu Catalog
(C90) [Sniff Dogs (Ujiie Moku)] Balse Kansatsu Nikki (Re:Zero kara Hajimeru Isekai Seikatsu)
Boku no Oba-san Kansatsu Kiroku
[Nigakuriya (Nigakuri Takeshi)] Omorashi Sharo-chan Kansatsu Nikki (Gochuumon wa Usagi desu ka?) [Digital]
Mob Oji-san to Iku Ningen Kansatsu Variety Saihara Shuuichi Hen
Jinbobo ~Abunai Shiiku Kansatsu ~ | Jinbobo ~The Dangerous Breeding Observation~
Kansatsu Shippai Shuu Vol. 2
(C92) [IRIOMOTE (Saryuu)] Juujin Seitai Kansatsu Kiroku
Ecchi na Onaka Kansatsu.
Kansatsu Jikkensitsu
[Ichikabachika (Ojigi)] Potter-chan Kansatsuki (Harry Potter) [Digital]
(C75) [Hirusuta (Taira Kosaka)] Sensei Kansatsu Nikki (Mitsudomoe)
Juujin Seitai Kansatsu Kiroku
Kemono Ecchi Kansatsu Kiroku
(C92) [Neko Pantsu] Kemono Ecchi Kansatsu Kiroku (Kemono Friends) [English] [Doujins.com]
[Wakino Keibun] Kansatsu Jikkensitsu (Cyberia Maniacs Saimin Choukyou Deluxe Vol.1) [Chinese] [Menethil个人汉化] [Digital]
(C79) [Sago-Jou (Seura Isago)] Lynette★Bishop Souchou no Injuu Miyafuji Kansatsunikki (Strike Witches)
aibyou kansatsu nisshi
[Yamamoto Yammy] Nichijo bitchi seitaikansatsu [Chinese]
[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]
Kahogo Kansatsu | Overprotective Supervision
Shoujo Choukyou Kansatsu Kiroku
(C76) [Kinakomochi (Uryu Sango)] Ookami no Kansatsuki (Spice and Wolf)
Nagato Yuki-chan no Kansatsu
(COMIC1☆02) [Gokujou Resistance] Kansatsu ni Muka nai Onna (Suzumiya Haruhi no Yuuutsu)
Sukesuke sensei o kansatsu | 透视老师的性观察
Mesudorei Kansatsu Nikki ~Kimo Otoko to Mesudorei-tachi no Hibi~
Vira Lilie Kansatsu Kiroku
ABDUCT ~Ike Nai Shiiku Kansatsu~ | ABDUCT ~The Wrong Breeding Observation~
Vila・Lilie Kansatsu Kiroku
Suyasuya Kyouko-chan o Osawari Kansatsu
Saimin Kansatsu
(C59) [Denchuu Rui (Denchuu Rui)] Hogo Kansatsu (Naruto)
ABDUCT~Ike Nai Shiiku Kansatsu ~
Nichijou Bitch Seitai Kansatsu
Seetai kansatsutsuu
Mobu Ojisan to Iku Ningen Kansatsu Baraeti Sai Gen Owari Ichi-hen
(COMIC1☆11) [Aruku Denpatou no Kai (Kimura Shuuichi, Touka)] No No No -Kansatsu Friends- (Kemono Friends)
Koakuma no Patchouli Kansatsuki
(C91) [Yakiniku Tabetai (Derauea)] Nishizumi Maho no Suimin Kansatsu (Girls und Panzer) [Chinese] [瓜皮汉化]
(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)
[EBA] Imouto Kansatsu Nikki - The Record of Sex with My Sister [Digital]
(C86) [TLE (Fujiyama Takashi)] KanMusu Chichi kosu Kansatsu Kiroku Rei (Kantai Collection -KanColle-)
Kansatsu Shippai Shuu Vol. 6
Choukogata Drone de Akogare no Bishoujo o Kansatsu Suru.
Kansatsu Sketch
Jinbobo ~Abunai Shiiku Kansatsu ~
[Shinoda Kouta] Bishoujo Kansatsu Nikki
[Shukketsu Kansatsu Nikki (HemoglobinA1C)] Hekasushi (Touhou Project) [English] [desudesu] [Digital]
(COMITIA92) [Marked-two (Maa-kun, Shichijou)] Fumi-chan no Kansatsu Nikki (Jou)
[Showa Saishuu Sensen (Hanauna)] Vira Lilie Kansatsu Kiroku (Granblue Fantasy) [Digital]
[Momoyama Jirou] ABDUCT ~Ike Nai Shiiku Kansatsu~ | ABDUCT ~The Wrong Breeding Observation~ [English] [desudesu]
Onee-chan wa Otouto no Chinpo o Kansatsu Shitai
(SPARK12) [Takenoko Poteto (Okameshi)] Ore no Oppai ga Suki Nante Doushio monai Robot da ne (New Danganronpa V3)
Observer ni Kansatsu Sareru Deutschland-kyuu Shimai
Maid Flandre Kansatsu Nikki - Maid Flandre observation diary
(Kouroumu 13) [Konpekitou (Touya)] Maid Flandre Kansatsu Nikki - Maid Flandre observation diary (Touhou Project)
Okaseru Konchuu Park!
(C92) [Tetchan Hato (Minasuki Popuri)] Himawari Kansatsu Nikki
Mash Kyrielight Suimin Kansatsu Houkokusho
[Ameyama Denshin] Yuutousei Doronuma Kansatsushitsu | Honor Student in the Quicksand Observation Booth (ANGEL Club 2015-07) [English] =LWB=
Jikken Seibetsu Kansatsu
Suguha-chan Kansatsu Nikki
BTB-30 Wannya no Kansatsu Nikki
Ui-chan no Onanie Teiten Kansatsu
(SC56) [Waffle Doumeiken (Tanaka Decilitre)] Buta-san Choukyou Kansatsu Enikki (Accel World)
[Sanpaku] Mama Cli Kakuchou Kansatsu Nikki | Mama's Clit Extension Journal (Mesu Inkaku Full Bokki - Clitoris to Erection) [English] [man-machine translations] [Digital]
Slime Kansatsu
[EBA] Imouto Kansatsu Nikki 1 days - 2 days
She*ry Birkin Kansatsu Ki