(C64) [kodomo challenge (Various)] natsu no kansatsu nikki | Summer observation diary (Original) [English]
[Shinsei Lolishota (shuffle, kozi)] Ansatsu Otokonoko Kyoushitsu (Ansatsu Kyoushitsu) [English] [mysterymeat3] [Digital]
ABDUCT~Ike Nai Shiiku Kansatsu ~ | ABDUCT ~The Wrong Breeding Observation~
Nichijou Bitch Seitai Kansatsu
(C76) [Kinakomochi (Uryu Sango)] Ookami no Kansatsuki (Spice and Wolf)
Tokiko-sama no Buta Ryouri Kyoushitsu
(C86) [TLE (Fujiyama Takashi)] KanMusu Chichi kosu Kansatsu Kiroku Rei (Kantai Collection -KanColle-)
Ansatsu Otokonoko Kyoushitsu
Bishokuden Kansatsu Princess-tachi no Inkou Kiroku
[Sanbaizu] Haisetsu Kyoushitsu [English] [Momo Demon + jonnyboy5]
(COMIC1☆8) [Light Garden (Hikabe Sakuho)] Haraguro Megane no Tokoro ni Iru (Ansatsusha) ga Kawaii (Log Horizon) [English] [EHCOVE]
Yogari Kyoushitsu Hentai Lesson | Yoga Class Hentai Lesson
Otouto Kansatsu Nikki
[Sanpaku] Mama Cli Kakuchou Kansatsu Nikki | Mama's Clit Extension Journal (Mesu Inkaku Full Bokki - Clitoris to Erection) [English] [man-machine translations] [Digital]
Tokiko-sama no Buta Ryouri KyoushitsuI
(COMIC1☆6) [40010 1-GO (40010 Shisakugata)] SAKKN Shinobu no Araragi Koyomi Kansatsu Nikki (Bakemonogatari)
[Ikuya Daikokudou] Seitenkan Kyoushitsu
(CT30) [7cm (nase)] Yousuru ni Jitsuryoku Koushi. (Youkoso Jitsuryoku Shijou Shugi no Kyoushitsu e) [English] [Mikakunin]
(C86) [Wareme (Koppe)] Chou Onmitsu Ansatsu Shoujo 2 (PhotoKano)
Suyasuya Kyouko-chan o Osawari Kansatsu
[DL Mate] Saimin Kyoushitsu Juujun na Joshi Seito no Tsukurikata
[Oouso] Onaho Kyoushitsu -Shingakki- Lesson 2 (COMIC BAVEL 2020-11) [Digital]
(Tora Matsuri 2015) [Public bath (Izumi Yuhina)] Himitsu no Kyoushitsu (Gochuumon wa Usagi desu ka?) [English] [Jojo]
Bakunyuu Futanari Yoga Kyoushitsu! Ikutabi ni Oppai kara Bonyuu ga Chinchin kara Seishi ga de Chau!
(Shota Scratch 16) [88scones (Sakaki Tsui)] Koizome Kyoushitsu [English] {Shotachan}
Koakuma no Patchouli Kansatsuki
[Maeda Toshio] Youjuu Kyoushitsu 2 - Saishuu Sensou hen (Kyun Comics)
Youmu-chan Love Love Sex
Kaiga Kyoushitsu
(C96) [Waage (shift)] Seiheki Shinan Kyoushitsu deux (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [牛肝菌汉化]
Houkago AV Kaiga Kyoushitsu
Daremoinai Tokubetsukyoushitsutoude ippakufutsuka! Onnakyoushi TakahamaAkane Hirusagarino roukade tajyugoukan!
(C79) [Sago-Jou (Seura Isago)] Lynette★Bishop Souchou no Injuu Miyafuji Kansatsunikki (Strike Witches)
(C89) Mousou Aria (Rurimaru)] 0-GRAVITY (Ansatsu Kyoushitsu)
(C88) [Takumiya (Goban)] Sento Isuzu Kansatsu Nikki (Amagi Brilliant Park)
)] aru ballet kyoushitsu no super YSJ tokkun to yara
[Chikiko] Juukan Kyoushitsu - Bestiality Class [English] [desudesu]
(C86) [Tsuki no Hikari Keikaku (Yuki Higasinakano, Tokyo Yamane)] JK Reimu to Kyoushitsu H ~Moshi Hakurei Reimu ga, Tsundere de Hinnyuu na Osananajimi Dattara (Touhou Project) [Chinese] [oo君の個人漢化]
(C86) [Atariya Kyoushitsu (Mokumokuren)] Souryuu to Teitoku Love Love Diary (Kantai Collection -KanColle-)
Hin-nyu v06 - Hin-nyu Kyoushitsu
[Akuochisukii Kyoushitsu (Akuochisukii Sensei)] Inma Tensei ~Futari wa Precubu~ | Succubus Reincarnation ~We Are Pretty Succubi~ (Futari wa Precure) [English] {darknight} [Digital]
Chocolat Haijo Irai 02
Space Invader MaraCure
[Asahina Makoto] Zenra Omorashi Kyoushitsu
[Oouso] Onaho Kyoushitsu -Shingakki- Lesson 3 [Digital]
[IRON FIN (Tetsubirei)] BoteColle 2 ~Oomisoka Mama-san Kyoushitsu~ (Kantai Collection -KanColle-) [Digital]
Tanoshii Pakopako Suiei Kyoushitsu | Fun Paco Paco Swimming Class
(C86) [Youkai Tamanokoshi (CHIRO)] Izana no Nagate Ikusei Kyoushitsu | Izana’s Nagate Training Classroom (Knights of Sidonia) [English] [EHCOVE]
[Kaze no Gotoku! (Fubuki Poni, Fujutsushi)] Mahou Shoujo Zetsubou Kansatsu Kiroku (Puella Magi Madoka Magica) [Chinese] [吼姆喵个人汉化] [Digital]
Suguha-chan Kansatsu Nikki | Diario de Observación de Suguha-chan
(C94) [Tengu Kotengu (Kotengu)] Boku to Atago Onee-san no Natsuyasumi Sei Kansatsu Nikki (Azur Lane)
[locon] Naburi no Kyoushitsu [Digital]
(CT30) [7cm (nase)] Yousuru ni Jitsuryoku Koushi. (Youkoso Jitsuryoku Shijou Shugi no Kyoushitsu e)
[Suzuki Kyoutarou] Jinrou Kyoushitsu | Werewolf Classroom Ch. 1-7 [English] [MintVoid]
Boku no Kaa-san wa AV Joyuu. 4
(Futaket 14) [Akuochisukii Kyoushitsu (Akuochisukii Sensei)] Ochinpo Miko Anyaku ~ Guardian Kanraku ~ (Granblue Fantasy)
[SERVICE BOY (Hontoku)] Buta ga Itta Kyoushitsu [English] [97iu个人英化]
(C94) [Tengu Kotengu (Kotengu)] Boku to Atago Onee-san no Natsuyasumi Sei Kansatsu Nikki (Azur Lane) [Chinese] [空気系☆漢化]
[Akuochisukii Kyoushitsu] Mighty Taiga Brainwashing (Kuroko no Basuke)
(C60) [ruku-pusyu (Orihata)] Shimizu Kyoushitsu e Youkoso! (Chobits)
Mighty Taiga Brainwashing
[Akuochisukii Kyoushitsu (Akuochisukii Sensei)] GAL Cure Smile (Smile PreCure!) [Digital]
Angel-tai Kansatsu Nikki (Galaxy Angel).zip
(SUPER23) [Dogfes (sio)] Kagai Jugyou (Ansatsu Kyoushitsu)
Netorare Kansatsu
Mama Cli Kakuchou Kansatsu Nikki | Mama's clit extension journal
Vila・Lilie Kansatsu Kiroku
Ashita Nante, mou Konaindakara.
(C93) [Philly's Orgel (Philly)] Youkoso Jitsuryoku Koushi Shugi no Kyoushitsu e Kikyou Hon (Youkoso Jitsuryoku Shijou Shugi no Kyoushitsu e)
(C86) [Youkai Tamanokoshi (CHIRO)] Izana no Nagate Ikusei Kyoushitsu (Knights of Sidonia)
(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]
[Akuochisukii Kyoushitsu (Akuochisukii Sensei)] Sunshine Corruption (Heartcatch Precure) [Digital]
[Kugami Angning] Zekkyou Goukan Kyoushitsu
Zetsubou Princess
Tateyama Kokusai Koukou Saimin Kyoushitsu
Kono Haru, Kanojo to Issho ni Sotsugyou Shimashita ~Kyoushitsu H Hen~
Mask Danshi wa Koishitakunai no ni | 口罩男子明明不想谈恋爱 Ch. 1
Nekomimi Shoujo Kansatsu Kiroku | 貓耳少女觀察記錄
Mistress Manami No SM Kyoushitsu
[Honnou to Yokubou no Gyuutan (Yorisuke)] Rika Sensei no Hachimitsu Kyoushitsu Jissen-hen (Boku wa Tomodachi ga Sukunai) [English] [CGrascal]
Haraguro Megane no Tokoro ni Iru (Ansatsusha) ga Kawaii
(C86) [Ennui-tei (Ousawa Kanata)] Nagisa-chan to Hokentaiiku! (Ansatsu Kyoushitsu) [Chinese] [瑞树汉化组]
(C88) [Tsuki no Hikari Keikaku (Tokyo Yamane, Yuki Higasinakano)] Princess no Kyoushitsu (Touhou Project) [Chinese] [靴下汉化组]
(Tora Matsuri 2015) [Public bath (Izumi Yuhina)] Himitsu no Kyoushitsu (Gochuumon wa Usagi desu ka?) [Chinese] [脸肿汉化组]
Chijoku Kyoushitsu 3
[Po-Ju] Rankou Kyoushitsu | Promiscuity Classroom (Shounen Ai No Bigaku 15 - The Josou Shounen ~ Shitagihen ~) [English] [laces]
(Reitaisai 10) [Atariya Kyoushitsu (Mokumokuren)] Deriheru-jou Sanae-san ga Yattekita!! (Touhou Project) [English] [desudesu]
(C64) [kodomo challenge (Various)] Natsu no Kansatsu Nikki
What do you Take me For? Ch.2/?
Mob Oji-san to Iku Ningen Kansatsu Variety Saihara Shuuichi Hen
[OhOhOh] Kyoushitsu de mise aikko
[Watanabe Wataru] Minako Sensei - Bakunyuu Kyoushitsu | Ms. Minako's Titi classroom
(C74) [Amadeus no Isan (Fujihara Shu, Aoba Shou)] Tengu no Kansatsu Nikki (Touhou Project)
[Maeda Toshio] Youjuu Kyoushitsu 1 - Youjuu Shinryaku hen (Kyun Comics)
(C94) [Tengu Kotengu (Kotengu)] Boku to Atago Onee-san no Natsuyasumi Sei Kansatsu Nikki (Azur Lane) [English] [Manabe.moe]
(SPARK9) [confetti. (Yukihiro)] Tsuki ni Ichido no Strawberry Short Cake (Ansatsu Kyoushitsu)
[アクオチスキー先生](C89新刊) [ザケンナー接続] サンプルー
Futanari Danchou ni Shojo♂ o Sasagete Mesuochi suru Ansatsusha nante Iru Wake Nai daro!
Shori Souchi Kumbhira
[Tachibana Naoki] Ryoujoku Kyoushitsu [Chinese]
Onaho Kyoushitsu ~Joshi Zenin Ninshin Keikaku~
Slime Kansatsu
(C82) [Akuochisukii Kyoushitsu (Akuochisukii Sensei)] Purikyua Haijyo Irai Zenpen (Pretty Cure)
(C92) [Neko Pantsu] Kemono Ecchi Kansatsu Kiroku (Kemono Friends) [Chinese] [沒有漢化]
[inkey] Hakudaku no Kyoushitsu ~Netorareta Onna Kyoushi~ | Gloomy Classroom ~A Female Teacher Who's Stolen from Her Lover~ (ANGEL Club 2011-07) [English] [4dawgz + FUKE] [Decensored]
[Oouso] Onaho Kyoushitsu -Shingakki- Lesson 1 (COMIC BAVEL 2020-08) [Digital]
(C82) [Akuochisukii Kyoushitsu (Akuochisukii Sensei)] Purikyua Haijyo Irai Zenpen (Pretty Cure) [English] =Anonygoo + LWB=
[Oouso] Onaho Kyoushitsu 1-ketsume (COMIC BAVEL 2018-05) [Chinese] [Kirin个人汉化] [Digital]
Smile Parasite
Mesudorei Kansatsu Nikki ~Kimo Otoko to Mesudorei-tachi no Hibi~
Otouto Kansatsu Nikki -Futsukame-
(Utahime Teien 18) [Testa Kitchen (Testa)] Chibikko Idol Kansatsu Kiroku (THE IDOLM@STER CINDERELLA GIRLS)
Preccubus v.s. Shota Cure
[R-Koga] Higyaku Kyoushitsu [Chinese]
(C86) [Atariya Kyoushitsu (Mokumokuren)] Youmu-chan Love Love Sex (Touhou Project) [English] [Life4Kaoru]
[Dining] Kyoushitsu no Joou 2 [Digital]
Saimin Shidou Kyoushitsu
[Suika Koron] Doukyuusei Kansatsu Catalog
(C89) [Atariya Kyoushitsu (Mokumokuren)] Reimu to Love Love Life! (Touhou Project) [Chinese] [無毒漢化組]
[Mokumokuren] Nue (Touhou Project)
[Inochi Wazuka] Usagi-chan Kansatsu Nikki (Otokonoko HEAVEN Vol. 19) [English] [Digital]
(C83) [UROBOROS (Utatane Hiroyuki)] Jiritsu Shikou Kotei Houdai "Ritsu"chan (Ansatsu Kyoushitsu)
Josou Ishi no Sourou Chiryou ♥ Kansatsuki
ABDUCT ~Ike Nai Shiiku Kansatsu~ | ABDUCT ~The Wrong Breeding Observation~
(Reitaisai 10) [Atariya Kyoushitsu (Mokumokuren)] DeliHeal-jou Sanae-san ga Yattekita!! (Touhou Project) [Chinese] [Decensored]
[Takuwan] H.Ero -Sei no Kyoushitsu- | H・ERO -性的教室- [Chinese]
[Curry] オリジナル読み切り17P
Juukan Kyoushitsu - Bestiality Classroom Ch. 1-5
Ansatsu na Kobeya
Boku ga Hoshii Mono - I want... | The Thing I Want
Kansatsu Jikkensitsu
Kansatsu Sketch