(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)
Ui-chan no Onanie Teiten Kansatsu
(C84) [Tiramisu Tart (Kazuhiro)] Nikubenki Choukyou no Hate ni | At the Limit of Meat Toilet Training (Touhou Project) [English] {Sharpie Translations}
Shota to Dousei Shitetara Hatsujouki ni Haicchaimashita | I Started Living with a Shota and Went Into Heat
[Hanamaki Kaeru] Kimi no Tsurego ni Koishiteru. - Hajimari wa Otoire de♥ | I'm in Love With Your Child From a Previous Marriage. - It All Started in the Bathroom♥ (Kimi no Tsurego ni Koishiteru.) [English] [mysterymeat3] [Digital]
Gibo, Omou Toki... | When I Started Thinking About My Mother-In-Law...
(C95) [Tiramisu Tart (Kazuhiro)] Yamiochi Reishuu Elf
(C88) [Takumiya (Goban)] Sento Isuzu Kansatsu Nikki (Amagi Brilliant Park)
睡眠姦触手本
(SUPER23) [Dogfes (sio)] Kagai Jugyou (Ansatsu Kyoushitsu)
(C94) [Tengu Kotengu (Kotengu)] Boku to Atago Onee-san no Natsuyasumi Sei Kansatsu Nikki (Azur Lane) [English] [Manabe.moe]
[Ichiko] Hametomo Onee-chan - Hametomo Sister [Digital]
Nichijo bitchi seitaikansatsu
[Takashi] Ai no Risshou Houshiki (ANGEL Club 2013-06) [English] [biribiri]
Saber Oshikko Kansatsu
[Karamomo Tart (Kindatsu)] Kamimachi Binbougami 2 (Touhou Project) [English] [AudreyLi] [Digital]
[Karamomo Tart (Kindatsu)] Hatsujou Usagi no Yoru wa Nagai | The Long Night of a Rabbit in Heat (Touhou Project) [English] [DKKMD Translations] [Digital]
Otouto Kansatsu Nikki
[Shinoda Kouta] Bishoujo Kansatsu Nikki
(C90) [Sniff Dogs (Ujiie Moku)] Balse Kansatsu Nikki (Re:Zero Kara Hajimeru Isekai Seikatsu)
(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]
(Reitaisai 10) [Tiramisu Tart (Kazuhiro)] Nymphomaniac Games (Touhou Project) [English] {Sharpie Translations}
Sensuality Classroom
(SC50) [Tiramisu Tart (Kazuhiro)] Dakyou Reisen | Reisen's Descent Into Madness (Touhou Project) [English] {doujin-moe.us}
Vira Lillie Kansatsu Kiroku
Haguro no Shireikan Kansatsu Note
(SPARK12) [Takenoko Poteto (Okameshi)] Ore no Oppai ga Suki Nante Doushio monai Robot da ne (New Danganronpa V3)
(C86) [waterwheel (Shirota Dai)] Suguha-chan Kansatsu Nikki (Sword Art Online)
C90 Omakebon | C90附贈本
(C94) [Tengu Kotengu (Kotengu)] Boku to Atago Onee-san no Natsuyasumi Sei Kansatsu Nikki (Azur Lane)
(HaruCC20) [Mimoton (Mimoton)] Insert (Ansatsu Kyoushitsu)
[Seiryuu (Seiryuu)] Nazo ooki Chin-jyu Oo megane Zaru no mesu ni sareta syoujo tachi ~1 nen 3 kumi sei syori kakarii~
Bishokuden Kansatsu Princess-tachi no Inkou Kiroku
(C87) [Fukazume Kizoku (Amaro Tamaro)] Lovely Girls' Lily Vol. 11 (Puella Magi Madoka Magica) [Chinese] [CE家族社]
[Rakuen Kizoku (Satoko)] Meirei Gokko | Pretend Orders (Code Geass) [English] [Incomplete]
Chou Onmitsu Ansatsu Shoujo | 초은밀 암촬 소녀
(C89) [Aomayu (Ramototu)] Letty-san no Yousei-san Kansatsuki (Touhou Project)
COMIC BAVEL 2019-01 [Digital]
Jinbobo ~Abunai Shiiku Kansatsu ~
[Tigenabeya (Youfuu Chigetarou)] Excel-kyun no Chippai Kansatsu Nikki (Riviera the Promised Land)
Inma no Ori
(C83) [Fukazume Kizoku (Akai Mato)] D no Mahou Shoujo Soushuuhen (Puella Magi Madoka Magica) [English] [B.E.C. Scans] [Incomplete]
Shounen Yuusha Ken ~Wagamama Kizoku no Osewa wa Taihen! no Maki~
(Kouroumu 10) [Sushi-ya (Haruto)] Kanyou Shokubutsu - Youmu no Kansatsu Nikki (Touhou Project)
Dengeki Moeoh 2015-12 [Digital]
Shoujo Choukyou Kansatsu Kiroku
Inma Kyuusei 2 ~ Shota Kui Succubus Oneesan ~
Ero Sister 4 - Sister Tarts
[Showa Saishuu Sensen (Hanauna)] Vira Lilie Kansatsu Kiroku (Granblue Fantasy) [Digital]
(C87) [Banana Tart (Kussie)] Muse Park (Amagi Brilliant Park)
Shoujo Kansatsu Nikki
Black Widow Kokui no Ansatsu Hime
(C92) [IRIOMOTE (Saryuu)] Juujin Seitai Kansatsu Kiroku [English] [biribiri]
Hidai! Kakuchou! Nikubenki Kaizou Shinryou
(Utahime Teien 18) [Testa Kitchen (Testa)] Chibikko Idol Kansatsu Kiroku (THE IDOLM@STER CINDERELLA GIRLS)
[Momoyama Jirou] ABDUCT ~Ike Nai Shiiku Kansatsu~ | ABDUCT ~The Wrong Breeding Observation~ [English] [desudesu]
Haraguro Megane no Tokoro ni Iru (Ansatsusha) ga Kawaii
(CCOsaka78) [Fukazume Kizoku (Amaro Tamaro)] Marusugi (Mitsudomoe)
Aru Kizoku no Shiawase | A Certain Noble's Happiness
Imouto Kansatsu Nikki - The Record of Sex with My Sister
(C93) [Tiramisu Tart (Kazuhiro)] Inma Kyuusei
[Bai Asuka] Gibo, Omou Toki... | When I Started Thinking About My Mother-In-Law... (COMIC HOTMILK 2020-04) [English] {Doujins.com} [Digital]
[Izumi Kyouta] KAREN
[Wakino Keibun] Kansatsu Jikkensitsu (Cyberia Maniacs Saimin Choukyou Deluxe Vol.1) [Chinese] [Menethil个人汉化] [Digital]
(Kouroumu 13) [Konpekitou (Touya)] Maid Flandre Kansatsu Nikki - Maid Flandre observation diary (Touhou Project)
I started working in the porn industry
Nishizumi Maho no Suimin Kansatsu
(C92) [Fukazume Kizoku (Akai Mato)] Miki no Honey wa Do-M-san Nano (THE IDOLM@STER MILLION LIVE!) [English]
(Puniket 33) [Yumesaki Annai Kairanban (Hiro Hiroki)] Kokoro-chan Kansatsu Nikki (Kamisama Minarai Himitsu no Cocotama)
Ijiwaru Ansatsusha
[Tekorun] Josou Ishi no Sourou Chiryou ♥ Kansatsuki (Gekkan Web Otoko no Ko-llection! S Vol. 27) [Chinese] [我們和那些喊著想翻這本想翻那本的漢化組不同] [Digital]
Dakyou Sakuya 【Chinese】【不咕鸟汉化组】
[Kuritsu Yoshihiro] Marutto Kansatsu Inkou Kyoushitsu | 完全的觀察 淫交教室 [Chinese]
(Danmenzu Comic 1) [Pleco (Chikiko)] Kaizoku Kizoku ~KOF XI~ (The King of Fighters)
Iede Gal ni Nama Nakadashi Shimakutte, Seishori Dousei Hajimemashita 2 | After Relentlessly Cumming Inside a Runaway Gyaru, We Started Living Together as Fuck Buddies 2
It All Started with our First Orgy
(Medama Iseibutsu Shinkaron) [Mousou Aria (Rurimaru)] Sensei no Shokushu to (Ansatsu Kyoushitsu)
(C85) [Fukazume Kizoku (Amaro Tamaro)] Lovely Girls' Lily Vol. 8 (Puella Magi Madoka Magica) [English] {SaHa}
[Tokyo Note, UOHSAOH (Amamiya Amako)] ハッピーエンドに憧れて (Ansatsu Kyoushitsu)
MIRACLE STARTER
[ppatta] Academy no Kizokutachi | Nobles of the Academy [English] [Digital]
[Announ] Kansatsu ~Shoujo Midara Saki~ | The Blooming Of A Lewd Girl (Harem Quest Ore to Bijo to Oppai to Isekai Nikuyoku Seikatsu) [English]
Shoujo wa Ai no Yume o Miru
[BLACK DOG (Kuroinu Juu)] Cream Starter+ (Sailor Moon) [English] [Tonigobe]
Ijimete Mitai | Quiero molestarte
(C95) [milkberry (Kisaragi Miyu)] Nikubenki, Hajimemashita. | I Started Being A Cumdump [English]
Kagerou Anal Sketch Book
(C83) [UROBOROS (Utatane Hiroyuki)] Jiritsu Shikou Kotei Houdai "Ritsu"chan (Ansatsu Kyoushitsu)
Ichigo Tart Vol.4
Mesudorei Kansatsu Nikki ~Kimo Otoko to Mesudorei-tachi no Hibi Sono 2~
[Anthology] Naru Hina Plus 1 (Various)
[Beemero Cliché (Sincos)] Tanetsuke Debut!? (Ochikobore Fruit Tart) [Digital]
[Yamamoto Yammy] Nichijou Bitch Seitai Kansatsu
[Farg] Taki Mitsu Yotsu: How all started (Kimi no Na wa.) [Chinese]
Kiru × Koro
Dorei Touban | Slave Duty
[Karamomo Tart (Qal)] Satori o Shokushu de. (Touhou Project) [Digital]
[Momoyama Jirou] ABDUCT ~Ikenai Shiiku Kansatsu~
Mashㆍkyrielight Suimin Kansatsu Houkokusho
(C83) [Tiramisu Tart (Kazuhiro)] Datte Onii-chan no Koto ga Daisuki nanda mon | After All, I'm in Love With Onii-chan (Sword Art Online) [English] {doujin-moe.us}
Ougon no Sonata XXX Sono Juuichi
[Sanshoku Dango (Riko)] Happy Merry Christmas Birthday (Ansatsu Kyoushitsu) [English] {Shotachan}
Cream Starter
(C95) [Tiramisu Tart (Kazuhiro)] Captured Elf Seedbed Bonus Book [English] [Tigoris Translates]
[Takeda Hiromitsu] OshieAi (Comic Megastore 2009-04) [Chinese] [苦力-小明]
Yuutousei Doronuma Kansatsushitsu | Honor Student in the Quicksand Observation Booth
Wo-Kyuu Kansatsu Nikki
(C88) [Banana Tart (Kussie)] Kirara Secret work (Go! Princess PreCure)
台無しの時間 (Ansatsu Kyoushitsu)
(C83) [Dodo Fuguri (Shindou)] Bitch Sensei de Hoken taiiku (Ansatsu Kyoushitsu) [Chinese] [空気系☆漢化]
Kansatsu Shippai Shuu Vol. 3
(COMIC1☆8) [Light Garden (Hikabe Sakuho)] Haraguro Megane no Tokoro ni Iru (Ansatsusha) ga Kawaii (Log Horizon) [English] [EHCOVE]
(SUPER23) [Dogfes (sio)] Kagai Jugyou (Ansatsu Kyoushitsu)
[Touka Genteki] Kansatsu Shippai Shuu Vol. 6
Mahou Shoujo Zetsubou Kansatsu Kiroku
興味津々お年頃
[Sagami Yoshitsune] Futari no Misaki-san Ch.1-2
[Touka Genteki] Kansatsu Shippai Shuu Vol. 8
[Yorozuya Miyakotei (Miyako no Gohan)] Heya ni Tousatsu Kiki Tsukete Jiikoui Kansatsu Shiyou no Kai (Azur Lane) [Digital]
Seetai kansatsutsuu
Tsuma ga Kakushiteita Video... ~Motokare Netorase Kansatsuki~ Kouhen
Botsu Neta Omakebon | 廢案附贈本
(SUPERKansai20) [OnSlant (Sharu)] Sakazuki ni Horoyoi (Ansatsu Kyoushitsu)
(C92) [Nyaro Kizoku (a.k.a.nyarot)] Chihaya to Icha Love Ecchi suru Hon ~Asedaku Seifuku Hen~ (THE IDOLM@STER)
2D Love Doll
Dosukebe Osananajimi to Yarimakuri Hamemakuri Sex Zanmai
Kansatsu to Jissen
Dakyou Sakuya
Friends no Oshikko Kansatsuki | FRIENDS的尿尿观察日记
Sono Seiheki Mietemasu yo? 2
(C91) [Tiramisu Tart (Kazuhiro)] Reishuu no Dark Elf
(C86) [Tiramisu Tart (Kazuhiro)] Inrou -Kakusei- | Lewd Wolf - Awakening - (Touhou Project) [English] {Sharpie Translations}
[Yamamoto Yammy] Nichijou Bitch Seitai Kansatsu | 日常淫蕩女性体観察 [Chinese]
[Karamomo Tart (Qal)] Satori o Shokushu de. (Touhou Project) [English] {doujins.com} [Digital]
(C71) [Studio ParM (Kotobuki Utage)] Kan Zyoku Kizoku (Zero no Tsukaima [The Familiar of Zero])
Chaldea Maid III
Balse Kansatsu Nikki
(SC59) [Tiramisu Tart (Kazuhiro)] Hentai Ouji to Hashitanai Inu (Hentai Ouji to Warawanai Neko.)
[Nohri Isawa] Naisho no Kansatsu Nikki (Secret Observation Journal) [English] [Mistvern]
[Toshiue Onee-san Tengoku (Taki)] Boku no Oba-san Kansatsu Kiroku
(CT32) [Botsuraku Kizoku (Winter)] Panting Diva (Monster Strike)
(C81) [Gururido (Ikuwiron)] Hatashite Konofuyu Nansatsu no Doujinshi ga "○○ Fairies" Toiu Title Darouka (gdgd Fairies)
C90 Omake Hon
(C86) [Fukazume Kizoku (Amaro Tamaro)] Kono Ato Shimakaze-kun ga, Hidoi Me ni...!! (Kantai Collection -KanColle-)
(SC53) [Fukazume Kizoku (Amaro Tamaro)] Lovely Girls' Lily vol.2 (Puella Magi Madoka Magica)
Taki Mitsu Yotsu: How all started
(SC49) [Marked-two (Maa-kun, Juuichijou)] Fumi-chan no Kansatsu Nikki (Ge)
(C87) [Tiramisu Tart (Kazuhiro)] Kougyaku Ingi [English] [desudesu]