[Akuochisukii Kyoushitsu (Akuochisukii Sensei)] Honjitsu no Haiboku After Futanari Kaizou Touyaku Auction he no Shuppin (Original) [Digital]
(C94) [Tengu Kotengu (Kotengu)] Boku to Atago Onee-san no Natsuyasumi Sei Kansatsu Nikki (Azur Lane) [Chinese] [空気系☆漢化]
(C59) [AXZ (Various)] Under Blue 03 (Love Hina)
Imouto ga Seishi no Kansatsu o Yamete Kurenai
[Kiriyama] Rika no Kansatsu Kiroku (COMIC X-EROS #14) [Chinese] [无毒汉化组]
[Uesugi Kyoushirou] Succubus Onee-san to Inmon Keiyaku (COMIC Unreal 2017-08 Vol. 68) [Chinese] [闪灵二人组汉化] [Digital]
(Yarou Fes 2012) [AG (Ai Samurai, Galeo)] Taiiku Kyoushi no Shitsuke Kata (TaiikuKyoushi Kiwame)
(C86) [Ennui Tei (Ousawa Kanata)] Nagisa-chan to Hokentaiiku! (Ansatsu Kyoushitsu) [English]
Wo-Kyuu Kansatsu Nikki
(SC40) [Meikyoushisui (Kachoufuugetsu)] Shitasakisanzun 3 (Code Geass)
Atelier Ryza parody doujin by potatosalad
[Akuochisukii Kyoushitsu (Akuochisukii Sensei)] Uchi ga Gal-ka!? Sonna no Bucchake Arieneeshi! (Futari wa Precure) [Digital]
Mob Oji-san to Iku Ningen Kansatsu Variety Saihara Shuuichi Hen
Gekkan Comic Muga 2004-06 Vol.10
(HaruCC21) [Tohoippun (Panda)] Houkago Satsujin Jikenbo (Ansatsu Kyoushitsu)
[DROP DEAD!! (Minase Syu)] Saikyoushu no Futari ga Nanika Hen na Potion de Ecchi ni Nacchatta (Yuusha Party wo Tsuihou sareta Beast Tamer, Saikyoushu no Nekomimi Shoujo to Deau) [English] [xinsu] [Digital]
(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)
[Akuochisukii Kyoushitsu (Akuochisukii Sensei) Inma Tensei Full Color Ban | Succubus Reincarnation (Futari wa PreCure) [English] {2d-market.com} [Decensored] [Digital]
ABDUCT~Ike Nai Shiiku Kansatsu ~ | ABDUCT ~The Wrong Breeding Observation~
Tsuma ga Kakushiteita Video... ~Motokare Netorase Kansatsuki~ Kouhen
[Narita Kyousha] Mikkoku - Secret Information
[Momoyama Jirou] Jinbobo ~Abunai Shiiku Kansatsu~ | Jinbobo ~The Dangerous Breeding Observation~ [English] [desudesu]
[Minamida Usuke] Kyoushi no anakatabutsu hitodzuma kyoushi no shiri ana houshi
Megaman & Splashwoman
Darjeeling no Seikatsu Kansatsu Nisshi. | 大吉嶺的性生活觀察日誌。
Nyuuri Keizoku Kyousha Kikan CCC 【如月響子汉化组】
[Darabuchi] Zettai Kyousha Ch. 0-4 [English] [Fated Circle]
(C90) [Sniff Dogs (Ujiie Moku)] Balse Kansatsu Nikki (Re:Zero kara Hajimeru Isekai Seikatsu)
Shoujo Choukyou Kansatsu Kiroku
(C90) [Sniff Dogs (Ujiie Moku)] Balse Kansatsu Nikki (Re:Zero Kara Hajimeru Isekai Seikatsu)
[Cuvie] Kansatsu to Jissen (COMIC Kairakuten BEAST 2018-08) [Chinese] [康仲傑下來打躲避球] [Digital]
Kyousha Full Course 1 - 5
COMIC Purumelo Vol.23 [2008-11]
[Urase Shioji] Onnakyoushi Kankin Honeymoon (Jokyoushi Carnival) [English] [Digital]
[Andorado (Andora)] Yukibare Marriage ~Yari-Yumi Parody Sairokushuu~ (Fate/Grand Order)
(C74) [BUFFALOW PROPAGANDA. (Oshare Kyoushitsu.)] MAI DOG LOVE 3 [English] =Red Vodka+Pagan=
Jikken Seibetsu Kansatsu
[Narita Kyousha] 9-ji kara 5-ji made no Koibito 8 [English][Amoskandy]
Boku no Onii-chan ga "Imouto Kansatsu Kiroku" o Tsukutte Ita node Ecchi na Chishiki Zero no Furi Shite Iroiro Sarechatta Hanashi
[Toyatei] Parody Mashimaro (Ichigo Mashimaro)
[Shinsei Lolishota (shuffle, kozi)] Ansatsu Otokonoko Kyoushitsu (Ansatsu Kyoushitsu) [Digital]
Nyuuri Keizoku Kyousha Kikan Go 【如月響子汉化组】
[SubeSube1kg (Narita Kyousha)] Nine to Five Lover 6.6 Sample
(Kouroumu 13) [Konpekitou (Touya)] Maid Flandre Kansatsu Nikki - Maid Flandre observation diary (Touhou Project)
[Wakino Keibun] Kansatsu Jikkensitsu [Digital]
(C86) [Ennui Tei (Ousawa Kanata)] Nagisa-chan to Hokentaiiku! (Ansatsu Kyoushitsu)
Kaa-san Will Do Anything Round 1
Otouto Kansatsu Nikki
St. Margareta Gakuen Koku Ch. 6 Shiiku Chibu Ikusei Kansatsu Nikki Sono 2 | 圣玛格丽特学园 酷 第6话 饲育耻部育成观察日记 其二
[Toshiue Onee-san Tengoku (Taki)] Boku no Oba-san Kansatsu Kiroku
(C89) [Hakuginmokusei (Various)] Kanmusu Issei Kyousha ~Rengeki~ (Kantai Collection -KanColle-)
[Uniyaa (Ikinari Mojio)] Kyou no Jugyou wa, Chikyuujin no Hanshoku Katsudou no Kansatsu desu. - Today's lesson is observation of the breeding activities of earthlings. [Digital]
[Rokuroku Bin] Inrei Taiken Ch. 5 ~Iwakutsuki Kyoushitsu de Ananie ni Fukeru Hentai Kyoushi no Hanashi~ | Sexual Paranormal Experience ~The Story About The Teacher Who Masturbates With Anal In A Classroom With a History~ [English] {Doujins.com}
Hogo Kansatsu Doumei
Nyuuri Keizoku Kyousha Kikan Shichi
BTB-30 Wannya no Kansatsu Nikki
Kyonyuukan Issei Kyousha Kunren
(SC2015 Autumn) [Kujira Logic, TOYBOX (Kujiran, Kurikara)] Nyuuri Keizoku Kyousha Kikan (Fate/Grand order)
Heya ni Tousatsu Kiki Tsukete Jiikoui Kansatsu Shiyou no Kai
(C92) [Kikkaya (Uesugi Kyoushirou, Sakaki Yuino)] Onegai Eromanga Sensei (Eromanga Sensei)
[Yamamoto Yammy] Nichijou Bitch Seitai Kansatsu | 日常淫蕩女性体観察 [Chinese]
[Narita Kyousha] Bietsu no Toiki
Kansatsu Shippai Shuu Vol. 6
chóng To yōsei no kansatsu nikki | 虫与妖精的观察日记
(C89) [Atariya Kyoushitsu (Mokumokuren)] Reimu to Love Love Life! (Touhou Project) [Chinese] [無毒漢化組]
[Naburu (Yuugai Tosho Kikaku)] Riko no Kansatsu Nisshi (COMIC Shingeki 2009-12)
(SC49) [Marked-two (Maa-kun, Juuichijou)] Fumi-chan no Kansatsu Nikki (Ge) | Fumi-chan's Observation Diary (Bottom) [English] [desudesu]
9-ji kara 5-ji made no Koibito 4~5.9 Soushuuhen - NINE to FIVE LOVER