Mesudorei Kansatsu

[Asahina Makoto] Shoujo Kansatsu NIkki

[Naburu (Yuugai Tosho Kikaku)] Riko no Kansatsu Nisshi (COMIC Shingeki 2009-12)

[EBA] Imouto Kansatsu Nikki Ch.1-3 [Chinese]

Mesudorei Kansatsu Nikki ~Kimo Otoko to Mesudorei-tachi no Hibi Sono 2~

Otouto Kansatsu Nikki -Mitsukame-

Seetai kansatsutsuu

(COMIC1☆02) [Gokujou Resistance] Kansatsu ni Muka nai Onna (Suzumiya Haruhi no Yuuutsu)

[Kaze no Gotoku! (Fubuki Poni, Fujutsushi)] Mahou Shoujo Zetsubou Kansatsu Kiroku (Puella Magi Madoka Magica) [Digital]

Suzumiya Haruhi no Mesudorei

(C94) [Yakiniku Tabetai (Derauea)] Mash Kyrielight Suimin Kansatsu Houkokusho (Fate/Grand Order) [English] [q91]

Tsuma ga Kakushiteita Video... ~Motokare Netorase Kansatsuki~ Kouhen

Nichijou Bitch Seitai Kansatsu

[Yamamoto Yammy] Nichijou Bitch Seitai Kansatsu [Digital]

(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]

Naedoko Ikusei Kansatsu Kiroku

[Announ] Kansatsu ~Shoujo Midara Saki~ (COMIC Anthurium 2020-06) [Chinese] [下北泽幕府] [Digital]

[Kouzuki Rio] Saiminjutsu de Mesudorei wo Te ni Ireru Houhou

[Momoyama Jirou] ABDUCT ~Ikenai Shiiku Kansatsu~

Otouto Kansatsu Nikki

Mobu Ojisan to Iku Ningen Kansatsu Baraeti Sai Gen Owari Ichi-hen

(SC49) [Marked-two (Maa-kun, Juuichijou)] Fumi-chan no Kansatsu Nikki (Ge)

[Nikusoukyuu.] Hanazono no Mesudorei Ch. 1-8

Himawari Kansatsu Nikki | Sunflower observation diary

[Toshiue Onee-san Tengoku (Taki)] Boku no Oba-san Kansatsu Kiroku [Chinese]

Hanazono no Mesudorei | The Slave Girls of the Flower Garden Ch. 1-5

Hanazono no Mesudorei | 화원의 암노예 Ch. 1-8

(C91) [Circle Sigma (Ban Daiki)] Kyuuketsuki Rinko -Kanin no Mesudorei Harem- (Taimanin Yukikaze)

Boku no Onii-chan ga "Imouto Kansatsu Kiroku" o Tsukutte Ita node Ecchi na Chishiki Zero no Furi Shite Iroiro Sarechatta Hanashi

[Nikusoukyuu.] Hanazono no Mesudorei Ch. 1-6

[Nikusoukyuu.] Hanazono no Mesudorei [Digital]

(C91) [Yakiniku Tabetai (Delaware)] Nishizumi Maho no Suimin Kansatsu (Girls und Panzer)

Hanazono no Mesudorei | The Slave Girls of the Flower Garden Ch. 1-4

Hanazono no Mesudorei | The Slave Girls of the Flower Garden Ch. 1-8

[Asahina Makoto] Shoujo Kansatsu Nikki [Chinese]

Imouto Kansatsu Nikki - The Record of Sex with My Sister

ABDUCT ～Ike Nai Shiiku Kansatsu～ | ABDUCT ~The Wrong Breeding Observation~

Koakuma Kansatsu Nikki

Saimin Kansatsu

(COMIC1☆6) [40010 1-GO (40010 Shisakugata)] SAKKN Shinobu no Araragi Koyomi Kansatsu Nikki (Bakemonogatari)

[Chi-Ra-Rhyzhm (Hidaka Toworu)] Shoujo Choukyou Kansatsu Kiroku [Digital]

Kansatsu Shippai Shuu Vol. 2

Itazura Shounen Kansatsu Nikki

Jinbobo ～Abunai Shiiku Kansatsu ～

[Nikusoukyuu.] Hanazono no Mesudorei | 花園的雌奴隷 [Chinese]

Hamerareta JK no Fukushuu Geki ~Kuzu Kyoushi no Tsuma o Mesudorei ni Oto su Made~

Jinbobo ～Abunai Shiiku Kansatsu ～ | Jinbobo ~The Dangerous Breeding Observation~

Imouto ga Seishi no Kansatsu o Yamete Kurenai

[Kuritsu Yoshihiro] Marutto Kansatsu♡ Inkou Kyoushitsu - Let's Observe a Public Fuck in a Classroom

Jinbobo ~Abunai Shiiku Kansatsu~ | Jinbobo ~The Dangerous Breeding Observation~

Netorare Kansatsu

[EBA] Imouto Kansatsu Nikki 1 days - 2 days

Suyasuya Kyouko-chan o Osawari Kansatsu

(C94) [Tengu Kotengu (Kotengu)] Boku to Atago Onee-san no Natsuyasumi Sei Kansatsu Nikki (Azur Lane) [English] [Manabe.moe]

[Sanpaku] Mama Cli Kakuchou Kansatsu Nikki | Mama's Clit Extension Journal (Mesu Inkaku Full Bokki - Clitoris to Erection) [English] [man-machine translations] [Digital]

[EBA] Imouto Kansatsu Nikki - The Record of Sex with My Sister [Chinese]

(SC49) [Marked-two (Maa-kun, Juuichijou)] Fumi-chan no Kansatsu Nikki (Ge)

(C79) [Fuketsudan (Shokushu-san)] Koakuma Kansatsu Nikki (Touhou Project)

Zannen Joushi no Kansatsu Nikki

[CircleΣ (Ban Daiki)] Kyuuketsuki Rinko -Kanin no Mesudorei Harem- (Taimanin Asagi, Taimanin Yukikaze) [Digital]

[Nikusoukyuu.] Hanazono no Mesudorei | The Slave Girls of the Flower Garden Ch. 1-4 [English] {darknight}

(C86) [waterwheel (Shirota Dai)] Suguha-chan Kansatsu Nikki | Suguha-chan Observation Diary (Sword Art Online) [English] {doujin-moe.us}

[Sanpaku] Mama Cli Kakuchou Kansatsu Nikki | Mama's clit extension journal (COMIC Masyo 2016-07) [English] [man-machine translations]

(C92) [Neko Pantsu] Kemono Ecchi Kansatsu Kiroku (Kemono Friends) [Chinese] [沒有漢化]

(HaruCC22) [Cannabis (Shimaji)] Mob Oji-san to Iku Ningen Kansatsu Variety Saihara Shuuichi Hen (Danganronpa V3: Killing Harmony)

Ui-chan no Onanie Teiten Kansatsu

Maid Flandre Kansatsu Nikki - Maid Flandre observation diary

Hanazono no Mesudorei | The Slave Girls of the Flower Garden Ch. 1-2

Sensei Kansatsu Nikki

[Nikusoukyuu.] Hanazono no Mesudorei | The Slave Girls of the Flower Garden Ch. 1-9 [English] {darknight} [Decensored]

Yuutousei Doronuma Kansatsushitsu | Honor Student in the Quicksand Observation Booth

Koakuma no Patchouli Kansatsuki

Nekomimi Shoujo Kansatsu Kiroku

(C91) [Yakiniku Tabetai (Derauea)] Nishizumi Maho no Suimin Kansatsu (Girls und Panzer) [Chinese] [瓜皮汉化]

Otouto Kansatsu Nikki

Sukesuke sensei o kansatsu | 透视老师的性观察

(Houraigekisen! 12) [AIRBOX (YU-TA)] Seiki Kansatsu Nikki (Kantai Collection -KanColle-) [Chinese] [空気系☆漢化]

Kansatsu

[Tigenabeya (Youfuu Chigetarou)] Excel-kyun no Chippai Kansatsu Nikki (Riviera the Promised Land)

[Announ] Kansatsu ~Shoujo Midara Saki~ | The Blooming Of A Lewd Girl (Harem Quest Ore to Bijo to Oppai to Isekai Nikuyoku Seikatsu) [English]

[Raven] Aiken Musume Kansatsu Nikki