Koakuma no Patchouli Kansatsuki
Tairiku Sensei no Ecchi na Kansatsu!?
(C92) [Neko Pantsu] Kemono Ecchi Kansatsu Kiroku (Kemono Friends)
Saimin Kansatsu
Kahogo Kansatsu | Overprotective Supervision
Kansatsu Jikkensitsu
(C59) [Denchuu Rui (Denchuu Rui)] Hogo Kansatsu (Naruto)
(C92) [IRIOMOTE (Saryuu)] Juujin Seitai Kansatsu Kiroku [English] [biribiri]
(SC49) [Marked-two (Maa-kun, Juuichijou)] Fumi-chan no Kansatsu Nikki (Ge)
Sensei Kansatsu Nikki
Juujin Seitai Kansatsu Kiroku
(C86) [waterwheel (Shirota Dai)] Suguha-chan Kansatsu Nikki (Sword Art Online)
Maid Flandre Kansatsu Nikki - Maid Flandre observation diary
[Nigakuriya (Nigakuri Takeshi)] Omorashi Sharo-chan Kansatsu Nikki (Gochuumon wa Usagi desu ka?) [Digital]
[Momoyama Jirou] Jinbobo ~Abunai Shiiku Kansatsu~ | Jinbobo ~The Dangerous Breeding Observation~ [English] [desudesu]
[Suika Koron] Doukyuusei Kansatsu Catalog
[Kacchuu Musume] Gokudou Kansatsu Nikki (Various)
[Yamamoto Yammy] Nichijou Bitch Seitai Kansatsu
Imouto Kansatsu Nikki - The Record of Sex with My Sister
Nekomimi Shoujo Kansatsu Kiroku
(COMIC1☆13) [Chi-Ra-Rhyzhm (Hidaka Toworu)] Mikan Kansatsu Kiroku (To LOVE-Ru)
(C94) [Tengu Kotengu (Kotengu)] Boku to Atago Onee-san no Natsuyasumi Sei Kansatsu Nikki (Azur Lane) [English] [Manabe.moe]
(COMIC1☆11) [Aruku Denpatou no Kai (Kimura Shuuichi, Touka)] No No No -Kansatsu Friends- (Kemono Friends)
(C94) [RUSH!! (Ogawa Mashiro)] Suimin Kansatsu [Chinese] [爱弹幕汉化组]
(C92) [IRIOMOTE (Saryuu)] Juujin Seitai Kansatsu Kiroku
Darjeeling no Seikatsu Kansatsu Nisshi.
(C89) [Aomayu (Ramototu)] Letty-san no Yousei-san Kansatsuki (Touhou Project)
(C85) [Shukketsu Kansatsu Nikki (HemoglobinA1C)] Otsumami (Touhou Project) [Chinese] [朔夜汉化]
Otouto Kansatsu Nikki -Mitsukame-
Koakuma Kansatsu Nikki
Suguha-chan Kansatsu Nikki
Tsuma ga Kakushiteita Video... ~Motokare Netorase Kansatsuki~ Kouhen
[Chi-Ra-Rhyzhm (Hidaka Toworu)] Shoujo Choukyou Kansatsu Kiroku [Digital]
[Kazuhisa Shiromi] Arubireo kansoku sho kara no kansatsu
(COMITIA92) [Marked-two (Maa-kun, Shichijou)] Fumi-chan no Kansatsu Nikki (Jou)
Nichijou Bitch Seitai Kansatsu
(C92) [Tetchan Hato (Minasuki Popuri)] Himawari Kansatsu Nikki
[Kuritsu Yoshihiro] Marutto Kansatsu Inkou Kyoushitsu | 完全的觀察 淫交教室 [Chinese]
(COMIC1☆2) [Takanaedoko (Takanae Kyourin)] Naedoko Ikusei Kansatsu Kiroku (Various)
[Yorozuya Miyakotei (Miyako no Gohan)] Heya ni Tousatsu Kiki Tsukete Jiikoui Kansatsu Shiyou no Kai (Azur Lane) [Digital]
[Ninnindo (Tonsuke)] Mama-san Kansatsu-ki ~Tomodachi no Haha ni Yokujou Shite Shimatta Boku~ (Pokémon)
Vira Lillie Kansatsu Kiroku
(Utahime Teien 18) [Testa Kitchen (Testa)] Chibikko Idol Kansatsu Kiroku (THE IDOLM@STER CINDERELLA GIRLS)
Onee-chan wa Otouto no Chinpo o Kansatsu Shitai
Boku no Oba-san Kansatsu Kiroku
[Sanpaku] Mama Cli Kakuchou Kansatsu Nikki | Mama's Clit Extension Journal (Mesu Inkaku Full Bokki - Clitoris to Erection) [English] [man-machine translations] [Digital]
Kansatsu Shippai Shuu Vol. 3
Kaga-san Kansatsu Nikki
ABDUCT~Ike Nai Shiiku Kansatsu ~
No No No -Kansatsu Friends-
[Cuvie] Kansatsu to Jissen (COMIC Kairakuten BEAST 2018-08) [Chinese] [康仲傑下來打躲避球] [Digital]
Shoujo Kansatsu Nikki
Boku no Onii-chan ga "Imouto Kansatsu Kiroku" o Tsukutte Ita node Ecchi na Chishiki Zero no Furi Shite Iroiro Sarechatta Hanashi
(COMIC1☆02) [Gokujou Resistance] Kansatsu ni Muka nai Onna (Suzumiya Haruhi no Yuuutsu)
[EBA] Imouto Kansatsu Nikki 2 days (COMIC Anthurium 020 2014-12) [Chinese] [名潴學園]
Toumei Ningen ni Natte Wriggle o Kansatsu site Moteasobu Ohanashi
(C94) [Yakiniku Tabetai (Derauea)] Mash Kyrielight Suimin Kansatsu Houkokusho (Fate/Grand Order) [Chinese] [绅士仓库汉化]
Otouto Kansatsu Nikki
(Kouroumu 13) [Konpekitou (Touya)] Maid Flandre Kansatsu Nikki - Maid Flandre observation diary (Touhou Project)
(COMITIA92) [Marked-two (Maa-kun, Shichijou)] Fumi-chan no Kansatsu Nikki (Jou) | Fumi-chan's Observation Diary (Top) [English] [desudesu]
BTB-30 Wannya no Kansatsu Nikki
[Okayusan] Seishi Kansatsu (COMIC Anthurium 025 2015-05) [Chinese] [无毒汉化组]
Seishi Kansatsu
(C94) [Tengu Kotengu (Kotengu)] Boku to Atago Onee-san no Natsuyasumi Sei Kansatsu Nikki (Azur Lane) [Chinese] [空気系☆漢化]
Imouto ga Seishi no Kansatsu o Yamete Kurenai ~Nii-san wa Seishi Undouritsu 99%~
(C86) [waterwheel (Shirota Dai)] Suguha-chan Kansatsu Nikki (Sword Art Online) [Chinese] [酉享個人漢化]
(C92) [Tetchan Hato (Minasuki Popuri)] Himawari Kansatsu Nikki | Sunflower observation diary [English] [ATF]
(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]
Seiki Kansatsu Nikki
Mesudorei Kansatsu Nikki ~Kimo Otoko to Mesudorei-tachi no Hibi Sono 2~
[Shukketsu Kansatsu Nikki (HemoglobinA1C)] 睡眠姦触手本 (Touhou Project) [Digital]
Mob Oji-san to Iku Ningen Kansatsu Variety Saihara Shuuichi Hen
(C90) [Sniff Dogs (Ujiie Moku)] Balse Kansatsu Nikki (Re:Zero Kara Hajimeru Isekai Seikatsu)
(COMIC1☆6) [Kaze no Gotoku! (Fubuki Poni, Fujutsushi)] Mahou Shoujo Zetsubou Kansatsu Kiroku (Puella Magi Madoka Magica)
Suimin Kansatsu