Observation Diary

Futa Ona Daigoshou | A Certain Futanari Girl's Masturbation Diary Ch.5 - FutaOna 5

(COMITIA97) [Muchakai (Mucha)] Chii-chan Kaihatsu Nikki | Development Diary Ch.1 – Chii-chan Development Diary 1 [English] {2d-market.com}

Futa Ona Dai Ni Shou | A Certain Futanari Girl's Masturbation Diary Ch.2: FutaOna 2

Oneesama Kaizan Training Diary

(C94) [Toitoikai (Toitoi)] Suzuka Choukyou Kiroku 3 | Suzuka's Training Diary 3 [English] {Doujins.com}

[Yamamoto Yoshifumi] Bokuno Nakadashi Dairy | My Cream Pie Diary [English] {Tadanohito}

[Jabarand (Jabara Tornado)] Dosukebe Selfie Diary (THE iDOLM@STER) [Digital]

[TsuyaTsuya] Hisae-san no Haitoku Nikki - Mrs HISAE's immoral diary

(C94) [HJUKISM (Hikoma Hiroyuki)] Saimin Choukyou Diary Illya Hen Jou (Fate/kaleid liner Prisma Illya)

(C81) [Shoujo Kakei (inkey, Izumi Banya)] Aisai Nikki | Beloved Wife Diary (Dragon Quest V) [English] [4dawgz + FUKE]

[Tsukino Jyogi] Mousou Diary ~ Advanced (COMIC Megastore SP) [English] [Decensored]

Futa Ona Daigoshou | A Certain Futanari Girl's Masturbation Diary Ch.5 - FutaOna 5 (decensored)

JK aigan Chiiku Nisshi 2-wa | The Diary About Taking Care Of an Airheaded Schoolgirl 2

[Unite Souji] Koneko Diary

(COMITIA112) [Courmet-Nyankichi (Nekoyashiki Nekomaru, Mochapon)] Imoutoyome Diary

(C71) [Kuroyuki (Kakyouin Chiroru)] Precure Diary ~Episode I-II~ | Milk Hunter Special (Milk Hunters 1~4 Soushuuhen + Alpha) (Futari wa Precure) [English] [SaHa]

Local JC Enkouki - Local JC Compensated Dating Diary

[Akai Yoru] Hatsujou Diary

[Okamoto Fujio] Miku no Rankou Nikki | Miku's Sexual Orgy Diary [English] [Uncensored] [Colorized]

Madam Hisae Diary Vol2 - Ch9

Renbo Diary - Diary of falling in love

Nami no Koukai Nisshi Vol. 3 | Voyage Diary of Nami

(C63) [Narimasuya (Akiba Wataru)] DOLLS DIARY 5

Honor Student in the Quicksand Observation Booth

[Misao.] Mia no Natsu Nikki | Mia's Summer Diary (Hajimete Janai yo?) [English] [Rin]

[Nikusyo] Rin to Miyako no Munekyun Diary

[Sprechchor (Eguchi Chibi, Nintai Akira)] Sei Yariman Sisters Pakopako Nikki Daiikkan | Diary of Fucking With The Pure Slut Sisters vol. 1 [English] [Doujins.com]

(C92) [Elily's Lab. (Ricca)] Mousou diary (Saenai Heroine no Sodatekata)

Futa Ona Dai Ni Shou | A Certain Futanari Girl's Masturbation Diary Ch.2: FutaOna 2 (decensored)

COSMO TRAINING DIARY

(C72) [ACID-HEAD (Murata.)] Nami no Ura Koukai Nisshi 3 | Nami's Hidden Sailing Diary 3 (One Piece) [English] [SaHa] [Decensored]

TORMENTED BY CUM CRAZY RUI - HUMAN TRAINING DIARY Part 2

[Sanrokumaru] Sukebe Diary

Sukebe DIARY | 변태다이어리 Ch. 1-2

[I&I (Naohiro)] Asuka's Diary 01 (Neon Genesis Evangelion) [Digital]

(C87) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki 2 | Development Diary Ch.6 – Chizuru-chan Development Diary 2 [English] {2d-market.com}

Uchi no Wanko no Choukyou Nisshi | My House Dog’s Training Diary {Hennojin}

[NeonSign (DRE)] Neon's Report - Fukugougata Shukushou Gas no Kouka Sokutei | Neon's Report - The Observer Effect On Shrinking Gas [English] [Anonymous] [Digital]

Chizuru-chan's Development Diary 2

[TsuyaTsuya] Hisae-san no Haitoku Nikki - Mrs HISAE's immoral diary

The Mating Diary Of An Easy Futanari Girl ~Girls-Only Breeding Meeting - Part One~

(C87) [H.B (B-RIVER)] Shihainin Daikou no Tsutome -Sento Isuzu no Inran Choukyou Nisshi- | Acting Manager's Duty -Sento Isuzu's Lewd Training Diary- (Amagi Brilliant Park) [English] [doujin-moe.us]

[Nakayoshi OB/GYN (Matetsu)] Yuubari-chan no Love Love Tanetsuke Diary (Kantai Collection -KanColle-) [Digital]

(C88) [Yakumi Benishouga] Pachimonogatari Part 10: Koyomi Diary (Bakemonogatari) [English] {doujins.com}

(Shuuki Reitaisai 5) [Divine Fountain (Koizumi Hitsuji)] Hamedori Nightmare Diary (Touhou Project)

(C64) [Gambler Club (Kousaka Jun)] Takeshi no Mousou Diary | Brock's Wild Ideas Diary (Pokémon) [English] [Doujin-World]

DANCING NIGHTMARE DIARY

[Cyclone (Reisen Izumi)] {Kamikaze Kaitou Jeanne} Rogue Spear 208 - Rogue Spear 0.5~Maron's Diary [English translated by Tonigobe]

(C64) [Gambler Club (Kousaka Jun)] Takeshi no Mousou Diary (Pokémon)

MaruKana diary

(COMIC1☆7) [abgrund (Saikawa Yusa)] Aijou ☆ Koukan Nikki | Love Exchange Diary (GJ-bu) [English] [doujin-moe.us]

Mesu Gishi Diary

Boku to Natsu to Dareka no Nikki | Me and Somebody's Diary that I found on that summer

Delusion Diary5 - Quiet Afternoon with Secret Love

(C87) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki 2 | Chizuru-chan's Development Diary 2 [English] [Doujin-Moe]

The prosperity diary of the real estate agency at the station front - chapter 4

[mugen no chikara (Murakami Yuuki)] Delusion Diary episode II (ToHeart 2)

[MoonRevenge] Kana-chan no roshutsu nikki | Kana-chan's exposure diary [Digital]

[Whitepink (WaP)] Dress Succubus Fine no Oyoufuku Aka-chan Choukyou Nisshi | Feene the Dress Succubus and Her Suit-Baby Training Diary [English] [Digital]

(C76) [ACID-HEAD (Murata.)] Nami no Ura Koukai Nisshi 4 (One Piece) | Nami's Hidden Sailing Diary 4 [English] {doujin-moe.us}

Tatsumaki Hunting diary

Development Diary Ch.5 – Chizuru-chan Development Diary 1

Kubiwa Diary 5

Tifa's Black Fall Diary

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

[Amano Jyaku] Erozuma Monzetsu Nikki - Lewd Wife Ecstasy Diary

Development Diary Ch.1 – Chii-chan Development Diary 1

[Saotome Mondonosuke] Kamikita Joshi Haisetsubu Nisshi - Kamikita Female Excretion Club Diary [Digital]

(C64) [Gambler Club (Kousaka Jun)] Takeshi no Mousou Diary (Pokémon)

[TsuyaTsuya] Shufu Hisae no Nikki - Madam Hisae's Diary

[Nico Pun Nise] Purimu no Nikki - The Diary of Purimu ~Dashichatta de Shou~

[Nico Pun Nise] Purimu no Nikki (The Diary Of Purimu) Vol. 2 [English]

The Girllove Diary

(C80) [Uruujima (Uruujima Call)] Shigure Choukyouki | Shigure Training Diary (History's Strongest Disciple Kenichi) [English] [Doujin-Moe]

Boku no Yamanoue-mura Haramase Nikki | My Mountain Village Pregnancy Diary

Development Diary Ch.2 – Chii-chan Development Diary 2

Summer Diary plus

Delusion Diary9 - Onii-chan Love Love Diary

Renbo Diary - Diary of falling in love | 戀慕性愛的日記

Kubiwa Diary Omnibus

[Nanjou Asuka] Second Diary

Main Diary Extra

[bifidus] Hikari-san Kaihatsu Nisshi | Hikari-san's Development Diary (Kimi o Sasou Uzuki Ana) [English] [Digital]

[Mizuki Hitoshi] Inbo Kyouiku Nisshi - Indecent Mother Sex Diary

Takeshi no Mousou Diary

[UNDEAD WORLD (Yuuto)] Classmate Seikou Nikki ~Classmate Sex Diary~

(C83) [Watosato (Sugiura Sen)] Yae-chan Kenbunroku!! | Yae-chan Observation Record!! (Ganbare Goemon) [English] =TV + Chocolate=

Madam Hisae Diary Vol1 - 3rd Story

[valssu (Charu)] Roshutsu Shoujo Nikki 3 Satsume | Exhibitionist Girl Diary Chapter 3 [English] [Munyu]

(C95) [HJUKISM (Hikoma Hiroyuki)] Saimin Choukyou Diary Illya Hen Ge (Fate/kaleid liner Prisma Illya)

Development Diary Ch.4 – Chii-chan Development Diary 4 {2d-market.com}

Roshutsu Shoujo Nikki 11 Satsume | Exhibitionist Girl Diary Chapter 11

(C97) [Kaiten Sommelier (13.)] 39 Kaiten Shouko-san no Onaho Nikki. Tadaima, Onaho Katsudouchuu. | Shouko-san's Onahole Diary. Today's Onahole Activities. [English] [Double Ecchi]

(C86) [Atariya Kyoushitsu (Mokumokuren)] Souryuu to Teitoku Love Love Diary (Kantai Collection -KanColle-)

[Senkan Komomo] The prosperity diary of the real estate agency at the station front - chapter 1

[Kurubusi-kai] Suisei Observation (Rozen Maiden) [ENG]

[ro] Ryoujoku Rihabiri Nikki | Rape Rehabilitation Diary (Loliman Complex) [English] [sauerkraut]

Aine no Tomodachi Diary

(C68) [Harem (Mizuki Honey)] Ninja Girl's Diary (Naruto)

(C93) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki 5 | Chizuru-chan Development Diary 5 [English] {doujins.com}

Namis Hidden Sailing Diary 4

The Private Diary of Asuka, Peeing Pervert

Irekae Mura Diary Soushuuhen Kopen

Cosmo Choukyou Nikki | Cosmo Training Diary

Nami no Ura Koukai Nisshi 4 (One Piece) | Nami's Hidden Sailing Diary 4

Ayano's WG Diary 1 + 2

Sona's Poro Feeding Diary

(COMIC1☆9) [40010 1-GO (40010Prototype)] Musashino Mousou Nikki | Musashino Delusion Diary (SHIROBAKO) [English] {5 a.m.}

Boku no Yamanoue-mura Haramase Nikki | My Mountain Village Pregnancy Diary

Exhibitionist Girl's Diary Vol.4

Ikebukuro Boshi Soukan Nikki | Ikebukuro Mother Son Incest Diary

Himawari Kansatsu Nikki | Sunflower observation diary

[Doronuma Kyoudai (RED-RUM)] Futa Ona Dai San Shou | A Certain Futanari Girl's Masturbation Diary Ch.3: FutaOna 3 [English] [2d-market.com] [Decensored] [Digital]

[FESTA. (Yoshitani Motoka)] Ui-chan no Ryoujoku Diary (Ui-chan no Niizuma Diary)