First Principlebased Rate Equat

(C86) [Penetrate (Reiha)] Yakujin-sama no Yasashiki Netori (Touhou Project)

[Yuzuki N Dash] Cutie Devil (COMIC Tenma 2006-07) [English]

(CSP4) [Dennou Denpa Hatsureisho (Harukaze Koucha)] Onesho first season ver.0.5

[Satou Saori] Hatsu Date. | First Date (COMIC Tenma 2011-01) [English] [RyuuTama + LWB] [Decensored]

(C92) [Kikyakudou (Karateka Value)] Minamoto no Raikou OPEN YOUR MAMAZONZ (Fate/Grand Order)

(C76) [B5 Doumei (RaTe)] NDG (Naughty Dick Girls) 01*

[Mikokuno Homare] Hatsukoi -one's first love-

(C90) [Kikyakudou (Karateka Value)] Kabane no Koutetsujou (Koutetsujou no Kabaneri)

(C90) [condiment moderately (Maeshima Ryou)] Cure Up Ra Pa Pa! Noumiso Kowarechae! (Mahou Tsukai Precure!)

[B5 Doumei] Mary Watches Over Our P 4 (Maria-sama ga Miteru) [English]

[RaTe] f-ROOM (Futanarikko LOVE 13) [English] [Risette] [Decensored]

(C84) [SCO.LABO (shoco)] Kisama no Hajimete Ore no Mono! | Your First Time Is Mine! (Shaman King) [English] [Neptise]

[Amadume Ryuuta] Hajimete no Yoru Hajimete no Asa | First Night, First Morning (Change H Blue) [English] [Vexed Scans]

(C86) [Jido-Hikki (Kokekokko Coma)] Hatsu Miuna | Miuna's First Time (Nagi no Asukara) [English] {Hataraki Bachi Translations} [Decensored]

[Komine Tsubasa] Hajimete no Ninshin - First Pregnancy

[Takuwan] Pakotate! Seikouritsu 0% no Teppeki Bishojo VS Seikouritsu 100% no Hentai Katei Kyoushi | Pakotate! Sex Rate 0% Iron-Willed Beautiful Virgins VS Sex Rate 100% Perverted Coach Ch.1-6 [English] {Doujins.com}

(Futaket 12) [B5 Doumei (RaTe)] NDG04

Hitorijime - first come first served Ch. 5 | First Come First Served side heroine

(C92) [condiment moderately (Maeshima Ryo)] Yoru no KiraPâti e Youkoso (Kirakira PreCure a la Mode)

[Kyuusanpin (Kinkoumori)] Gentotsu Poron-chan (Genkai Tokki: Seven Pirates)

[Chataro] Nami SOS! - Incubi Hunter Nami First Battle [14han]

P.E. Time

COMIC Momohime 2006-11

(Futaket 11) [Kikyakudou (Karateka Value)] Gunjou Souun no Sainan (Battle Spirits: Burning Soul)

(C93) [Crazy9 (Ichitaka)] C9-33 Megami-sama no Hajimete Ereshkigal no Baai | The Goddess’s First Time: The Tale of Ereshkigal (Fate/Grand Order) [English] {darknight}

(C51) [First Class (Kazuneko)] Déjà Vu {Ushi no Maki} (Tenchi Muyo!)

The Equation Of The Immoral - EX CH

(C89) [ZNN (Zinan)] Indirect ecchi→first ecchi (Gochuumon wa Usagi desu ka?) [English] [p106]

Porno First ~Yuriko Shichou no H na Kaikaku~ | Porno First ~Mayor Yuriko's Sexy Reform~ Ch. 1-4

(C82) [kisou-D-koubou (Saiki Efu)] Ryoshuu Oujo (Bodacious Space Pirates)

COMIC Momohime 2006-01

[Light Rate Port Pink] Saimin SEX PET -MARIA- (Zettai Muteki Raijin-Oh) [Digital]

[Peθ (Mozu)] The First Package (Strike Witches) [Digital]

[Light Rate Port Pink] Tanjou!! Aku no Onna Senshi - Videl Sennou Kaizou Keikaku (Dragon Ball Z) [Chinese] [村长个人汉化]

[Momonga Club (Hayashibara Hikari)] Shoujo no Houteishiki - Girls of Equation [English] [SaHa] [Digital]

[E-Musu Aki] Hajimete no Okaa-san | The First Mother (COMIC MILF 2012-04 Vol. 6) [English] {Kusanyagi} [Decensored]

COMIC Momohime 2003-08

(C70) [B5 Doumei (RaTe)] Maria-sama ga P wo miteru 4 (Maria-sama ga Miteru [Maria Watches Over Us])

Saimin SEX Dorei -RANMA- Hypno SEX Slave -RANMA-

Now or Never: Getting Rid of Virginity with App of 100% Success Rate

[RaTe] Onee-chin [English] [SaHa] [Decensored]

(C85) [Parin to Wareru (Neyonsan)] SUZUKUMA～First Touch～ (Kantai Collection -KanColle-) [Chinese] [空気系☆漢化]

[Haraita] First Time Experience with Aoi-san (2D Comic Magazine Tamazeme Choukyou de Kuppuku Shasei Iki! Vol. 1) [English] {Hennojin} [Digital]

(C90) [Stoic Romance (Ariga Tou)] Yappari Teitoku no Yome janai ka Tatsuta-san! (Kantai Collection -KanColle-)

(C76) [Pirates Patrol (Otokawa Kaduki)] Unchi Musume^3

[Momonga Club (Hayashibara Hikari)] Shoujo no Houteishiki - Girls of Equation [Digital]

(Shuuki Reitaisai 5) [RTD (Mizuga)] Ran-sama ni Kite Moratte Suru Hon | A Book About Dressing up Ran-sama (Touhou Project) [English] [Kermaperse]

(C64) [Purin Hausu (Hirate Miki, Nakai Kana)] GPX-2 (Final Fantasy X-2) [English] [Neko Neko Wai]

[Ratetaso] Loki (Dungeon ni Deai o Motomeru no wa Machigatteiru Darou ka)

[RaTe] Sister Slave

Love Equation

[Takuwan] Pakotate! Seikouritsu 0% no Teppeki Bishojo VS Seikouritsu 100% no Hentai Katei Kyoushi | Pakotate! Sex Rate 0% Iron-Willed Beautiful Virgins VS Sex Rate 100% Perverted Coach Ch.1-7 [English] {Doujins.com}

[Pirates Patrol (Otokawa Kazuki)] Class no Joshi o Sennou Dappun Sasetatta | 給同班女生洗腦讓她們脫糞了 [Chinese] [Digital]

(C97) [Kikyakudou (Karateka Value)] Sepiapiapia (BOMBER GIRL)

(C70) [Kikyakudou (Karateka Value)] Yuuutsu na Boku no Haruhi (Suzumiya Haruhi no Yuuutsu) [Decensored]

(SC2015 Summer) [Kikyakudou (Karateka Value)] Eroikaboon (Splatoon)

(Puniket 22) [Abarenbow Tengu (Izumi Yuujiro)] Micchan ga Suki Deshou ga Nai Hon (Mitsudomoe) [English] [ATF]

(C91) [Penetrate (Reiha)] Mamiya-san no Onna no Ko no Karda Chouri Shidou (Kantai Collection -KanColle-)

[RaTe] Onee-chin

[100yenMoFA (Mirino)] Suwa Nee-chan Amaesasete! Suwa Shota Bangaihen 3 (Touhou Project) [English] [Hennojin] [Digital]

(Reitaisai 14) [RTD (Mizuga)] Ran-sama to Suru Hon. (Touhou Project)

(Kakuseiya 3) [Sago-Jou (Seura Isago)] Catalpa's Emotions: the first volume (Kizuato)

(C67) [Grateful Dead (Hibiki Seiya)] COSMIC CHARLIE (Urusei Yatsura)

[Light Rate Port Pink] Saimin SEX Dorei - RUN & RUNII Setto - (Detective Conan) [Digital]

(COMIC1☆13) [GK Voltage (Kamikaze Miyabi)] First Step! (MAJOR)

[Takuwan] Pakotate! Seikouritsu 0% no Teppeki Bishojo VS Seikouritsu 100% no Hentai Katei Kyoushi | Pakotate! Sex Rate 0% Iron-Willed Beautiful Virgins VS Sex Rate 100% Perverted Coach Ch.1-7 [English] {Doujins.com}

Ameiro Bath Time | Rain-colored Bathtime

Prisoner pirate woman

[Ozaki Akira] Porno First ~Yuriko Shichou no H na Kaikaku~ | Porno First ~Mayor Yuriko's Sexy Reform~ Ch. 1 (Action Pizazz DX 2017-10) [English] [erc] [Digital]

(C69) [T-woks & Team FRATERNITY] NA・ZE・NA・RA・BA! (Top o Nerae 2! [Gunbuster 2])

[Light Rate Port Pink] Devil Lain - Akuma no Shokushu Sennou (Mobile Fighter G Gundam) [Digital]

(Itsuka Mita Koi no Yume 3) [COCOA+ (Rate Rapiku)] Ameiro Bath Time | Rain-colored Bathtime (Love Live! Sunshine!!) [English] [MMAG Translations]

COMIC Momohime 2006-02

(COMIC1☆14) [Toratepotto (Tetora)] Hipper to H ga Shitai (Azur Lane) [Chinese] [靴下汉化组]

(C95) [Kikyakudou (Karateka Value)] Ilsa-san no Omuko-san Sagashi (Granblue Fantasy)

(SUPERKansai21) [Nikudaifuku (Yamada Niku)] The Heart Asks Pleasure First (Final Fantasy VII)

First Love Syndrome Ch.1-10 (English) (Ongoing)

(C95) [Penetrate (Reiha)] Shinkai Seikan no Horyo (Kantai Collection -KanColle-)

(C81) [Kikyakudou (Karateka Value)] Babar Zone (Touhou Project)

[Takao Yori] Genderbender Yankee School ☆ They're Trying to Take My First Time. [English]

(C83) [Kikyakudou (Karateka-VALUE)] Aibou (Shinmai Fukei Kiruko-san)

Equation of Mystery and Love

(C94) [Stoic Romance (Ariga Tou)] Tatsuta ga Ofuro de Teitoku to. (Kantai Collection -KanColle-)

Man Eater Absorb

[Light Rate Port Pink] Saimin SEX Dorei - RUN & RUNII Setto - (Detective Conan) [Chinese] [氪金汉化组] [Digital]

[TS Naienki (kenzi)] Jibun Mesen no TS Taiken

(C87) [Kikyakudou (Karateka Value)] Teitoku to Musashi Ni (Kantai Collection -KanColle-) [English] [EHCOVE]

[RaTe] Nippon Kyonyuu Tou - Japanese Big Bust Party

[Light Rate Port Pink] Tanjou!! Aku no Onna Senshi Jinzou Ningen 18-gou Sennou Kaizou Keikaku -Zenpen- (Dragon Ball Z)

[Usyuuri] Hana Musubu, Minamo no Koi. [Chinese]

(C92) [Tonpuuratei (Saemon)] Shoukaku to Motto Motto Ichaicha Shitai!! (Kantai Collection -KanColle-)

The Equation of the Cat and Me

TROPICAL KISS VISUAL BOOK - Torokisu

COMIC Momohime 2006-08

[Anthology] Futanarikko LOVE 2

COMIC Megastore 2010-03

Equation of the Night 8 - Awakening Night

[AkiWuji] Curio Management Log #1 | Omnipotent Coffee Machine (Ongoing) [AI generated]

(C90) [Kikyakudou (Karateka Value)] The Sarasa of Ground Zero (Granblue Fantasy)

[Takuwan] Pakotate! Seikouritsu 0% no Teppeki Bishojo VS Seikouritsu 100% no Hentai Katei Kyoushi | Pakotate! Sex Rate 0% Iron-Willed Beautiful Virgins VS Sex Rate 100% Perverted Coach Ch.1-2 [English] {Doujins.com}

Takane no Hana e no Kokuhaku Seikouritsu wa Zero no Wake | Why the Unattainable Flower's Confession Success Rate is Zero

(COMIC1) [Kikyakudou (Karateka Value)] Souzoushin Touchi Ryouiki (Shinrabansho Choco)

[RaTe] P-Talent [English] [biribiri]

[DiGiEL (Yoshinaga Eikichi)] FIRST ON (VOCALOID) [Digital]

COMIC Momohime 2005-06

(C60) [First Class (Kazuneko)] Déjà Vu {Nue no Maki} (Tenchi Muyo!)