(SOS-dan Katsudou Nisshi) [Alpha to Yukaina Nakamatachi (Alpha)] Natsu Mizugi
[ACID-HEAD (Murata.)] Vivi no Koukai Nisshi Vol. 1 | Vivi's Voyage Diary Vol. 1 (One Piece) [English]
[Yohane (Kobiyuun)] Zuihou Nisshi 2 (Kantai Collection -KanColle-) [Digital]
[Hase Yuu] Akuma Musume Kankin Nisshi 4 [Chinese] [徐特首汉化组]
[ACID-HEAD (Murata.)] Vivi no Koukai Nisshi Vol.01 (ONE PIECE) [Digital]
(C74) [ARCHIVES (Hechi)] Kazahara Fuuki Nisshi 6 | Kazahara's Moral Service Journal 6 [English] =LWB=
(C92) [Jouji Mujoh (Shinozuka George)] Souryuu Ikunyuu Nisshi (Kantai Collection -KanColle-) [Chinese] [脸肿汉化组]
(Reitaisai 16) [Lolimate Seizou Koujou (Lolimate)] Suyasuya Kyouko-chan o Osawari Kansatsu (Touhou Project) [Chinese] [Lolipoi汉化组]
[ppatta] Yasei Ningen Kansatsu Nisshi | Wild Human Observation Record [English] [Digital]
Yahagi no Teitoku Nisshi 1-3
Boku to Atago Onee-san no Natsuyasumi Sei Kansatsu Nikki
[Acid-Head (Murata.)] Nami no Koukai Nisshi 1 (One Piece)
Nami no Ura Koukai Nisshi 11
(C95) [Unagiyasan (Hanamiya Natsuka)] Succubus-chan Ikusei Nisshi [Chinese] [玲车漂移汉化]
(HaruCC22) [Cannabis (Shimaji)] Mob Oji-san to Iku Ningen Kansatsu Variety Saihara Shuuichi Hen (Danganronpa V3: Killing Harmony)
Nami no Ura Koukai Nisshi 10 | Nami's Backlog 10
(C73) [ACID-HEAD (Murata.)] Nami no Koukai Nisshi EX NamiRobi (One Piece)
[Kuritsu Yoshihiro] Marutto Kansatsu Inkou Kyoushitsu | 完全的觀察 淫交教室 [Chinese]
(Reitaisai 8) [Kouhuku Shigen (ryokutya)] Hentai Patchouli no Jiko Choukyou Nisshi 2 (Touhou Project)
Ganyu Choukyou Nisshi
(C99) [Yan-Yam] Ganyu Choukyou Nisshi (Genshin Impact)
[St. Rio (Kouenji Rei)] Azmanga Nisshi 5 (Azumanga Daioh)
Mesudorei Kansatsu Nikki ~Kimo Otoko to Mesudorei-tachi no Hibi~
Hinako Ikusei Nisshi Hinako ga Nyuugyuu ni Naru made
[Tanenashi Kuribo] JK aigan Chiiku Nisshi 2-wa | The Diary About Taking Care Of an Airheaded Schoolgirl 2 [English] {Doujins.com}
Okigae Nisshi
[RINARINA (Shima Mitsuru)] Imouto Kenkyuu Nisshi 4 (Sister Princess)
LRIG Kenkyuu Nisshi 2016 Nenmatsu Tokudai-gou
(SC49) [Marked-two (Maa-kun, Juuichijou)] Fumi-chan no Kansatsu Nikki (Ge) [Chinese] [狼狼汉化组]
Osakae-san to Futanari Abby no Enma-tei Namahamechuu Dashi Koubi Nisshi
JC Enkou Nisshi Hajimete no Arbeit
(COMIC1☆12) [Shirando (Shiran Takashi)] Yuugumo-gata Kanmusu ni Yoru Teitoku Kanri Nisshi. Sono Ichi Sono Ni Gappei Kaishuu Ban (Kantai Collection -KanColle-)
[shakestyle (ShAKe)] Igarashi Yuzuha Choukyou Nisshi 5 "Papa... Bokki Shichatta no...?" [Digital]
[Ninnindo (Tonsuke)] Mama-san Kansatsu-ki ~Tomodachi no Haha ni Yokujou Shite Shimatta Boku~ (Pokémon)
[ACID-HEAD] Nami no Ura Koukai Nisshi 6 (One Piece) (english) (uncensored - page 1 to 15)
(C90) [shakestyle (ShAKe)] Tachibana Yukina Enkou Nisshi 2 "Watashi… Shicchatta kara…"
Houkago Doutei Bouya Nisshi
Koakuma Kansatsu Nikki
JK aigan Chiiku Nisshi 1-wa
Rikujoubu Manager Netorare Katsudou Nisshi
[Nohri Isawa] Naisho no Kansatsu Nikki (Secret Observation Journal) [English] [Mistvern]
(にっしっし) エア新刊
Shoujo Kansatsu Nikki
[numa] Kiss wa ¥300
[Yoiko Books] Ninkatsu Nisshi Otto ni Naisho de Seishi Bank Tsukatte mita
[Kiriyama] Rika no Kansatsu Kiroku (COMIC X-EROS #14) [Chinese] [无毒汉化组]
Boku no Oba-san Kansatsu Kiroku
Aru Bijin Karateka no Haiboku Nisshi vol.2
(C85) [High Thrust (Inomaru)] Kan Kan Nisshi (Space Battleship Yamato 2199)
[Hase Yuu] Akuma Musume Kankin Nisshi 3 [Chinese] [假面骑士救救我汉化组]
[shakestyle (ShAKe)] Igarashi Yuzuha Choukyou Nisshi 3 "Nee, Watashi to... Suru?" [Digital]
Mash Kyrielight Suimin Kansatsu Houkokusho
[Hase Yuu] Akuma Musume Kankin Nisshi 16
Otsumami
[EBA] Imouto Kansatsu Nikki 1 days (COMIC anthurium 018 2014-10) [Chinese] [名潴學園026]
(C94) [RUSH!! (Ogawa Mashiro)] Suimin Kansatsu [Chinese] [爱弹幕汉化组]
Nakimushi mekanikku kaihatsu seiatsu seshi koori no haou shiiku nisshi
(C87) [THIRD BRAND (Katsumata Kazuki)] Ossan Teitoku no Chinjufu Nisshi -Bessatsu Shimakaze Kitakami Hen- (Kantai Collection -KanColle-)
(C87) [waterwheel (Shirota Dai)] Kuchiku-kan Ushio Seibi Nisshi (Kantai Collection -KanColle-)
[Inochi Wazuka] Usagi-chan Kansatsu Nikki (Otokonoko HEAVEN Vol. 19) [Chinese] [管少女汉化] [Digital]
Jinbobo ~Abunai Shiiku Kansatsu~ | Jinbobo ~The Dangerous Breeding Observation~
[Hase Yuu] Akuma Musume Kankin Nisshi 20
Ero Goumon Nisshi 2
(C90) [Shironegiya (miya9)] Dr. Boruzebu no kenkyu nisshi katorin no bai (Ragnarok Online)
[Kuritsu Yoshihiro] Marutto Kansatsu♡ Inkou Kyoushitsu - Let's Observe a Public Fuck in a Classroom
(C87) [satomachine. (Satou Samu)] shoukaku no teitoku nyuuiku nisshi (Kantai Collection -KanColle-) [Chinese] [无毒汉化组]
(C85) [High Thrust (Inomaru)] Kan Kan Nisshi (Space Battleship Yamato 2199) [Chinese] [瓜皮汉化]
(C69) [ACID-HEAD (Murata.)] Nami no Koukai Nisshi Special 4 (One Piece)
Vira Kairaku Choukyou Nisshi | Vira’s Pleasure Training Chronicles {darknight}
Katyusha Ninkatsu Nisshi.zip
Kashima no Ecchi na Nisshi
[Hase Yuu] Akuma Musume Kankin Nisshi 21
(C87) [ACID-HEAD (Murata.)] Nami no Ura Koukai Nisshi 9 | Nami's Backlog 9 (One Piece) [English] [doujin-moe.us]
[Hase Yuu] Akuma Musume Kankin Nisshi Series[Chinese]
Akuma Musume Kankin Nisshi 28
(C64) [kodomo challenge (Various)] natsu no kansatsu nikki | Summer observation diary (Original) [English]
(C84) [Zvizva-Dan (Forester)] Valkyria Kanraku Nisshi (Valkyria Chronicles)
[Yuzuponz (Kikira)] Yokujou Usamimi Nurse no Kango Nisshi [Digital]
(C73) [ACID-HEAD (Murata.)] Nami no Koukai Nisshi EX NamiRobi (One Piece) [English] [SaHa]
(SC49) [Marked-two (Maa-kun, Juuichijou)] Fumi-chan no Kansatsu Nikki (Ge)
[Kowareta Radio (Herokey)] Randoseru Enkou Nisshi ~Minamoto Mirai no Baai~
[Yihyeonmin] Drug Candy Ch.0-29 (English) (YoManga)
(C72) [ACID-HEAD (Murata.)] Nami no Ura Koukai Nisshi 3 (One Piece) [English] [SaHa]
[Shimajiya (Shimaji)] Ayune-chan Choukyou Nisshi Vol. 2 -Oheya Ecchi Hen- [Chinese] [假期限定萌豚个人汉化] [Digital]
(C93) [Kansen Shoujo (Noto Kurumi)] Atago-san to Muttsuri Shounen Shikikan Aiyoku Ikusei Nisshi (Azur Lane) [Chinese] [脸肿汉化组]
[shakestyle (ShAKe)] Igarashi Yuzuha Choukyou Nisshi 4 "Papa... Watashi o Mite..." [Digital]
Kashima no Koukai Nisshi
Ichika no Choukyou Nisshi III
Heya ni Tousatsu Kiki Tsukete Jiikoui Kansatsu Shiyou no Kai
JK aigan Chiiku Nisshi 1-wa | The Diary About Taking Care Of a Dumb Schoolgirl 1
Sukesuke sensei o kansatsu | 透视老师的性观察
(C91) [Yakiniku Tabetai (Derauea)] Nishizumi Maho no Suimin Kansatsu (Girls und Panzer) [Chinese] [瓜皮汉化]
[DomusAurea (Torima Hera)] Master Shasei Kanri Nisshi (Fate/Grand Order) [Chinese] [黎欧x新桥月白日语社] [Digital]
(C80) [Fujidan (Fujisaki Makoto)] Toaru Shitsuji no Dorei Nisshi (Mayo Chiki!)
(Houraigekisen! Yo-i! 3Senme!) [Mochimochi Carnevale (Ikezaki Misa)] Kannai Seibi Nisshi (Kantai Collection) [English] [CGrascal]
Tachibana Yukina Enkou Nisshi 1 "Watashi... Nani Yatterun Darou..."
[Haruharudo] Aru Bijin Karateka no Haiboku Nisshi vol. 1 [English] {HMC Translation}
Josou shita Tomodachi o Goukan shitara Ore Senyou no Onapet ni Natta w
(Dai 2-Kai Ultra Summer Festa) [CHOCOLATE CUBE (Miwa Futaba)] Okigae Nisshi
(C90) [Rotary Engine (Kannazuki Motofumi)] Chimahame Tanteidan Ochinchin Chousa Nisshi (Gochuumon wa Usagi desu ka?)
(C96) [Unagiyasan (Hanamiya Natsuka)] Succubus-chan Ikusei Nisshi 2 | Sex Education Diary Succubus-chan 2 [English] [DKKMD Translations]
[Yudenakya Nama-Beer (Uzura no Tamago)] Shimu to Kuna no Shirei Ikusei Nisshi! (Kantai Collection -KanColle-) [Digital]
Ui-chan no Onanie Teiten Kansatsu
Akuma Musume Kankin Nisshi Series
(C92) [Tetchan Hato (Minasuki Popuri)] Himawari Kansatsu Nikki
(C88) [Tobihizageri (Various)] Tanetsuke Onee-san to Yukai na Zenritsusen | Impregnating Girls and the Pleasure of the Prostate (Touhou Project) [English] [Dark Mac + Erelzen]
[Shimajiya (Shimaji)] Ayune-chan Choukyou Nisshi Vol. 4 -Fella Chikubi Hen- [Digital]