(COMIC1☆6) [Kaze no Gotoku! (Fubuki Poni, Fujutsushi)] Mahou Shoujo Zetsubou Kansatsu Kiroku (Puella Magi Madoka Magica)
Itazura Shounen Kansatsu Nikki
[Shinoda Kouta] Bishoujo Kansatsu Nikki
(C92) [IRIOMOTE (Saryuu)] Juujin Seitai Kansatsu Kiroku [English] [biribiri]
[Yamamoto Yammy] Nichijou Bitch Seitai Kansatsu [Digital]
Imouto Kansatsu Nikki - The Record of Sex with My Sister
Mob Oji-san to Iku Ningen Kansatsu Variety Saihara Shuuichi Hen
ABDUCT~Ike Nai Shiiku Kansatsu ~
(C64) [kodomo challenge (Various)] natsu no kansatsu nikki | Summer observation diary (Original) [English]
[Tsurugi Motoaki] Imouto kansatsu nikki
Nichijo bitchi seitaikansatsu
(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]
ABDUCT~Ike Nai Shiiku Kansatsu ~ | ABDUCT ~The Wrong Breeding Observation~
(C76) [Kinakomochi (Uryu Sango)] Ookami no Kansatsuki (Spice and Wolf)
Otouto Kansatsu Nikki
aibyou kansatsu nisshi
[Yamamoto Yammy] Nichijou Bitch Seitai Kansatsu | 日常淫蕩女性体観察 [Chinese]
[Yorozuya Miyakotei (Miyako no Gohan)] Heya ni Tousatsu Kiki Tsukete Jiikoui Kansatsu Shiyou no Kai (Azur Lane) [Digital]
Wo-Kyuu Kansatsu Nikki
Boku no Oba-san Kansatsu Kiroku
[Wakino Keibun] Kansatsu Jikkensitsu [Digital]
Kansatsu Shippai Shuu Vol. 8
Seetai Kansatsu
[Showa Saishuu Sensen (Hanauna)] Vira Lilie Kansatsu Kiroku (Granblue Fantasy) [Digital]
(C94) [Tengu Kotengu (Kotengu)] Boku to Atago Onee-san no Natsuyasumi Sei Kansatsu Nikki (Azur Lane)
[Kuritsu Yoshihiro] Marutto Kansatsu Inkou Kyoushitsu | 完全的觀察 淫交教室 [Chinese]
Zannen Joushi no Kansatsu Nikki
[Nigakuriya (Nigakuri Takeshi)] Omorashi Sharo-chan Kansatsu Nikki (Gochuumon wa Usagi desu ka?) [Digital]
Okaseru Konchuu Park!
[EBA] Imouto Kansatsu Nikki 1 days (COMIC anthurium 018 2014-10) [Chinese] [名潴學園026]
BTB-30 Wannya no Kansatsu Nikki
Mahou Shoujo Zetsubou Kansatsu Kiroku
Boku no Onii-chan ga "Imouto Kansatsu Kiroku" o Tsukutte Ita node Ecchi na Chishiki Zero no Furi Shite Iroiro Sarechatta Hanashi
[EBA] Imouto Kansatsu Nikki 1 days - 2 days
Mama kuri kakuchou kansatsunikki | Mama's clit extension journal
(Kouroumu 9) [Shukketsu Kansatsu Nikki (HemoglobinA1C)] Arishu! (Touhou Project)
Mama-san Kansatsu-ki ~Tomodachi no Haha ni Yokujou Shite Shimatta Boku~
(COMIC1☆13) [Chi-Ra-Rhyzhm (Hidaka Toworu)] Mikan Kansatsu Kiroku (To LOVE-Ru)
(SC49) [Marked-two (Maa-kun, Juuichijou)] Fumi-chan no Kansatsu Nikki (Ge)
Boku to Atago Onee-san no Natsuyasumi Sei Kansatsu Nikki
Kansatsu Jikkensitsu
Mama Cli Kakuchou Kansatsu Nikki
(C92) [Tetchan Hato (Minasuki Popuri)] Himawari Kansatsu Nikki | Sunflower observation diary [English] [ATF]
[EBA] Imouto Kansatsu Nikki 2 days (COMIC Anthurium 020 2014-12) [Chinese] [名潴學園]
Jinbobo ~Abunai Shiiku Kansatsu ~ | Jinbobo ~The Dangerous Breeding Observation~
Imouto ga Seishi no Kansatsu o Yamete Kurenai
Suimin Kansatsu
(C92) [Besshun-tei (Arisu Kazumi)] Friends no Oshikko Kansatsuki | FRIENDS的尿尿观察日记 (Kemono Friends) [Chinese] [檸檬茶漢化組]
[Suika Koron] Doukyuusei Kansatsu Catalog
Jikken Seibetsu Kansatsu
(COMIC1☆6) [40010 1-GO (40010 Shisakugata)] SAKKN Shinobu no Araragi Koyomi Kansatsu Nikki (Bakemonogatari)
Angel-tai Kansatsu Nikki (Galaxy Angel).zip