Brutal Satsujin Kansats

Kura Kura Sakura

(C75) [Hirusuta (Taira Kosaka)] Sensei Kansatsu Nikki (Mitsudomoe)

Mama-san Kansatsu-ki ~Tomodachi no Haha ni Yokujou Shite Shimatta Boku~

Mama Cli Kakuchou Kansatsu Nikki | Mama's clit extension journal

[Momoyama Jirou] Jinbobo ~Abunai Shiiku Kansatsu~ | Jinbobo ~The Dangerous Breeding Observation~ [English] [desudesu]

Kansatsu Shippai Shuu Vol. 1

No No No -Kansatsu Friends-

Kaga-san Kansatsu Nikki

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

chóng To yōsei no kansatsu nikki | 虫与妖精的观察日记

Futanari Onee-chan no Satsujin Ochinpo Touban

Onee-chan wa Otouto no Chinpo o Kansatsu Shitai

(C83) [Little Hamlet (Ra Kii)] KICHIKU MIKO SANAE ToHo Seirensen Kouryakuhon | Touhou Unidentified Fantastic Object Brutal Shrine Maiden Sanae (Touhou Project) [English] [World Three]

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

Otouto Kansatsu Nikki

Angel-tai Kansatsu Nikki (Galaxy Angel).zip

Nichijou Bitch Seitai Kansatsu

(C85) [Wing Kyanite (Kyanite)] Haguro no Shireikan Kansatsu Note (Kantai Collection -KanColle-)

Zannen Joushi no Kansatsu Nikki

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

[Popoyama Mangetsu] Futanari Onee-chan no Satsujin Ochinpo Touban

Ranger-chou Kansatsu Nikki

Asutoraru no shuraba kansatsu nikki

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

(Utahime Teien 18) [Testa Kitchen (Testa)] Chibikko Idol Kansatsu Kiroku (THE IDOLM@STER CINDERELLA GIRLS)

Sento Isuzu Kansatsu Nikki

Nishizumi Maho no Suimin Kansatsu

Koakuma no Patchouli Kansatsuki

(Reitaisai 15) [ELHEART'S (Ibuki Pon)] Zannen Joushi no Kansatsu Nikki (Touhou Project)

Gal Imouto ga Seishi no Kansatsu o Yamete Kurenai | My Gyaru Little Sister Wants to See My Sperm!

(C88) [Takumiya (Goban)] Sento Isuzu Kansatsu Nikki (Amagi Brilliant Park)

Sailor Onna Heishi Gundan Tai Ryouki Satsujinki

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

- Albedo's brutal Trampling

[Koa (Various)] Enema no Tenchi 3 (Various)

Kansatsu | 觀察

Toumei Ningen ni Natte Wriggle o Kansatsu site Moteasobu Ohanashi

[Bone Hiko] Noa to Sougo Kansatsu Sawari Aikko (Blue Archive)

Boku no Oba-san Kansatsu Kiroku 2

Shoujo Kansatsu Nikki

(C92) [IRIOMOTE (Saryuu)] Juujin Seitai Kansatsu Kiroku [English] [biribiri]

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

Himawari Kansatsu Nikki | Sunflower observation diary

(C55) [Sendouya (Juan Gotoh)] Suntetsu Satsujin (Street Fighter, Darkstalkers)

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

Nishizumi Maho no Suimin Kansatsu | Record of Nishizumi Maho’s Sleep Violation

bishokudenkansatsu purinsesutachinoinkokiroku

Eula's Superior Brutality

[EBA] Imouto Kansatsu Nikki 3 days (COMIC Anthurium 022 2015-02) [Chinese] [黑街汉化组]

Darjeeling no Seikatsu Kansatsu Nisshi.

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

[Kiriyama] Rika no Kansatsu Kiroku (COMIC X-EROS #14) [Chinese] [无毒汉化组]

(C79) [Sago-Jou (Seura Isago)] Lynette★Bishop Souchou no Injuu Miyafuji Kansatsunikki (Strike Witches)

(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)

[Suzumebato (Kotosaki)] Lady Killer - Baishunkutsu no Satsujinki

Hogo Kansatsu Namaiki Shounen Mesuochi Nikutai Sousa

[Ninnindo (Tonsuke)] Mama-san Kansatsu-ki ~Tomodachi no Haha ni Yokujou Shite Shimatta Boku~ (Pokémon)

(SPARK12) [Takenoko Poteto (Okameshi)] Ore no Oppai ga Suki Nante Doushio monai Robot da ne (New Danganronpa V3)

Kansatsu Shippai Shuu Vol. 3

Maid Flandre Kansatsu Nikki - Maid Flandre observation diary

Imouto Kansatsu Nikki - The Record of Sex with My Sister

(COMIC1☆11) [Aruku Denpatou no Kai (Kimura Shuuichi, Touka)] No No No -Kansatsu Friends- (Kemono Friends)

[Nohri Isawa] Naisho no Kansatsu Nikki (Secret Observation Journal) [English] [Mistvern]

Ecchi na Onaka Kansatsu. Onaka×Mizugi | 色情的小肚肚觀察記。腹部X泳裝

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

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

[Najimi Shin] Kansatsu Nikki

[Ninnindo (Tonsuke)] Mama-san Kansatsu-ki ~Tomodachi no Haha ni Yokujou Shite Shimatta Boku~ | 妈妈的观察~我对朋友的妈妈产生了好感~ (Pokémon) [Chinese]

Mob Oji-san to Iku Ningen Kansatsu Variety Saihara Shuuichi Hen

[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]

[Yihyeonmin] Drug Candy Ch.0-29 (English) (YoManga)

Hogokansatsu

(SC49) [Marked-two (Maa-kun, Juuichijou)] Fumi-chan no Kansatsu Nikki (Ge) | Fumi-chan's Observation Diary (Bottom) [English] [desudesu]

(C86) [waterwheel (Shirota Dai)] Suguha-chan Kansatsu Nikki (Sword Art Online)

Horage Sekai ni Tensei shitara Satsujinki no Oshi ga Ita | 转生恐怖游戏遇见我推的杀人鬼 Ch. 1-5 end

Kansatsu Sketch

[EBA] Imouto Kansatsu Nikki 1 days - 2 days

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

shotekarashikujirusatsujinMISSION2

Noa no Kansatsu Kiroku

(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]

Natsuyasumi no Saimin Jiyuu Kenkyuu Saimin Chikan ni Ochiru Chiyuki Onee-chan no Jikken to Kansatsu

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

(C74) [Amadeus no Isan (Fujihara Shu, Aoba Shou)] Tengu no Kansatsu Nikki (Touhou Project)

Shoujo Kansatsu Nikki ~ Moriyama Haname no Higeki

[Wakino Keibun] Kansatsu Jikkensitsu (Cyberia Maniacs Saimin Choukyou Deluxe Vol.1) [Chinese] [Menethil个人汉化] [Digital]

[XXkorori (Ko Tora)]Ingaoho!!! Chikan satsujin torein (Kitarou Tanjou: Gegege no Nazo) | 应果报应!!! 痴汉杀人直通电车(咯咯咯之谜 同人)[Chinese][桃紫の汉化 & 祈岱][Decensored][Digital]

Horage sekai ni tensei shitara satsujinki no oshi gaita | 转生恐怖游戏遇见我推的杀人鬼 Ch. 1

Nichijou Bitch Seitai Kansatsu

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

Imouto ga Seishi no Kansatsu o Yamete Kurenai ~Nii-san wa Seishi Undouritsu 99%~

(C74) [PLANET PORNO (Yamane)] Rise of Brutality (Yotsubato!) [English] [Ralen]

Ecchi na Onaka Kansatsu. Onaka×Mizugi

Boku to Atago Onee-san no Natsuyasumi Sei Kansatsu Nikki

Vira Lilie Kansatsu Kiroku

(COMIC1☆7) [Komenosukima (Takeu)] Makopi Kansatsu Nikki (Dokidoki! Precure)

Gal Imouto ga Seishi no Kansatsu o Yamete Kurenai

Noa to Sougo Kansatsu Sawari Aikko

(Kouroumu 10) [Sushi-ya (Haruto)] Kanyou Shokubutsu - Youmu no Kansatsu Nikki (Touhou Project)

(C94) [Yakiniku Tabetai (Derauea)] Mash Kyrielight Suimin Kansatsu Houkokusho (Fate/Grand Order) [Chinese] [绅士仓库汉化]

Mesu Ochi Kansatsu Nikki - Mushoku Ojisan No Onaho Yome Ni Sare Te Shimatta Otokonoko No Matsuro...

[Shukketsu Kansatsu Nikki (HemoglobinA1C)] Hekasushi (Touhou Project) [English] [desudesu] [Digital]

[Neko no Youchuu Kansatsukai (Neko no Youchuu)] Himitsu Shinryou Kiroku (Arknights) [Chinese] [LC整合汉化组] [Digital]

[Tensei-Kun] Kyoubou Ninshin Monster VS Houkei Chuunen | Brutal pregnant monster vs phimosed geezer (MOMOPAN 15) [English] [SMDC]

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

[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]

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

[Showa Saishuu Sensen (Hanauna)] Vira Lilie Kansatsu Kiroku (Granblue Fantasy) [Digital]

[Kamitou Masaki] Seirei Tokusou Fairy Saber W Rengoku Satsujinkyou [Digital]

[Nigakuriya (Nigakuri Takeshi)] Omorashi Sharo-chan Kansatsu Nikki (Gochuumon wa Usagi desu ka?) [Digital]

Kahogo Kansatsu | Overprotective Supervision

[Hatomame (Harazumi Tami)] Ike Nyotaika Keika Kansatsuki (Fire Emblem: Path of Radiance) [Digital]

Seishi Kansatsu

[Momoyama Jirou] Jinbobo ~Abunai Shiiku Kansatsu~

(COMIC1☆2) [Takanaedoko (Takanae Kyourin)] Naedoko Ikusei Kansatsu Kiroku (Various)

[Shukketsu Kansatsu Nikki (HemoglobinA1C)] おかわり (Touhou Project) [Digital]

Kansatsu Shippai Shuu Vol. 2

Dekiai Kansatsu Nikki | A Doting Mother’s Observation Diary

(SC56) [Waffle Doumeiken (Tanaka Decilitre)] Buta-san Choukyou Kansatsu Enikki | Observation Picture Diary of Training a Pig (Accel World) [English] [biribiri]

(C94) [RUSH!! (Ogawa Mashiro)] Suimin Kansatsu [Chinese] [爱弹幕汉化组]

Sensei Kansatsu Nikki

[Tsurugi Motoaki] Imouto kansatsu nikki

[Labui] Rifujin Yuugi ~Net Namahousou de, Hime wo Customize Shite Kansatsu Shiyou~ THE COMIC Zenpen (COMIC Unreal 2023-08 Vol. 104) [Chinese] [Digital]

Bishokuden Kansatsu Princess-tachi no Inkou Kiroku

BTB-30 Wannya no Kansatsu Nikki

Bishokuden Kansatsu Princess-tachi no Inkou Kiroku

[Gyoukousyu (Gon., Kurosai)] Bocchi-chan Kansatsu Nisshi 2-kame (Bocchi the Rock!) [Digital]

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

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

[EBA] Imouto Kansatsu Nikki 1 days - 2 days

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

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

Himitsu Shinryou Kiroku

[Byakuya Kisoukyoku (Ayase Mio)] Bishokuden Kansatsu Princess-tachi no Inkou Kiroku (Princess Connect! Re:Dive)

Otsumami

Nichijo bitchi seitaikansatsu

Balse Kansatsu Nikki

(C92) [Tetchan Hato (Minasuki Popuri)] Himawari Kansatsu Nikki | Sunflower observation diary [English] [ATF]

Mama kuri kakuchou kansatsunikki | Mama's clit extension journal

Horage Sekai ni Tensei shitara Satsujinki no Oshi ga Ita | 转生恐怖游戏遇见我推的杀人鬼 Ch. 1-4