In No Houteishiki

[Azuki Kurenai] Yoru no Houteishiki 1 | Equation of the Night 1 [English] [Hentai-Enishi] [Decensored]

(Makitan!) [Niratama (Sekihara, Hiroto)] Sprechchor to Houteishiki | Chorus and Formula (Love Live!) [Chinese] [北京神马个人汉化]

Reisei no Houteishiki

Tonari Tsuma ～Hirusagari no Haitoku Sakushu ～

(Hyattou Ryouran ~Kimi no Heart o Shirahadori~ Owari Kuni Ensei Ni) [Hanaichimonme (Kanda)] Ichi Ni San Shi Go Roku Nana wa Mukuro to Nemuru (Touken Ranbu)

Rojiura Doumei Hon

April Fools' Day

(C74) [Momonga Club (Hayashibara Hikari)] Shoujo no Houteishiki - Girls of Equation

(COMIC1☆7) [Asaiumi (Asami Asami)] Usamin Mode desu (THE IDOLM@STER CINDERELLA GIRLS)

(C78) [Hidebou House (Hidebou)] Mizugi Haruka (THE IDOLM@STER)

[Sena Youtarou] Kannou no Christmas Eve | 官能的平安聖夜 (Kannou no Houteishiki) [Chinese] [夢中璞影個人漢化]

Kimusume Kanojo no Hatsujou Houteishiki

My pretty pet | 我的爱宠

[Hiyoshi Hana] Chigiri to Musubi no Houteishiki | 契與結的方程式 [Chinese] [Digital]

(C59) [Tomoyosama (Kayama Akihiro, Ozawa Hiroe)] Tomoyo No Yasashii Houteishiki (Cardcaptor Sakura)

(C87) [Mugen Houteishiki (Mutsu Minato)] MOSI×MOSI (Kantai Collection -KanColle-)

[Azuki Kurenai] [Full Color seijin ban] Midara no Houteishiki - The Equation of the Immoral Kanzenban

Pain Jakase no Aishita Renketsu Houteishiki

Neji to Nejiana no Houteishiki

Neji to Nejiana no Houteishiki

(Zero no Hakobune) [Shiroan (RUNa)] Koi no Riron Ai no Houteishiki (ALDNOAH.ZERO)

Ikoku no Ohime-sama | Princess of a Foreign Country

[Hiyoshi Hana] Kare to Imouto no Houteishiki | The Equation of Him and His Little Sister (COMIC Megastore 2012-08) [English] [The Lusty Lady Project]

(SC53) [Draw Go (Souichi)] Mii-chan wa Okazu desuyo! | Milly for Masturbation! (Gundam AGE) [English] [HMedia]

(C70) [Neko Kinryouku (NekoNeko)] NekoNeko Otona Houteishiki

[Hiyoshi Hana] Neko to Watashi no Houteishiki | The Equation of the Cat and Me (COMIC Megastore 2012-02) [English] [The Lusty Lady Project]

Inshuu Hiroku Midare Mandara 3

[Mugen Houteishiki (Mugen)] Shinkai Seikan (Kantai Collection -KanColle-) [Digital]

[R-Koga] Chicchai kedo, Nurunuru

[Fuuga] M-kko Roshutsu ~Mitsukareba Nikubenki~ Mazo Shigan Rikeijo Saotome Haruka Kouhen [Digital]

Ponkotsu Kukkoro Kettousha Serena-chan | Worn-out Duelist Serena-chan

[Hiyoshi Hana] Kare to Imouto no Houteishiki (COMIC Megastore 2012-08)

[Sena Youtarou] Kannou no Christmas Eve (Kannou no Houteishiki) [English] [Team Koinaka] [Decensored]

So, You Wanna Do This? Whatever (Tales of Vesperia)

[Sakura Hikomaru] Imouto no Houteishiki [Chinese]

[Bousou Tenshi-UPsideDOWN (Sakatani Shinnosuke)] Koi no Renritsu Houteishiki (Yu-Gi-Oh! GX)

Satori-sama ni Amae Houdai

SUPER DENDO RIDE BATTLE

Eien no Houteishiki - Eternal Equation Chapter: 1

[Azuki Kurenai] Midara no Houteishiki - The equation of the Immoral Ch. 1-2 [English] [hen-toy]

(C77) [Umemoto Seisaku Iinkai (Sakayama Shinta)] Nurume no Houteishiki. (Toaru Kagaku no Railgun) [Chinese] [婭娘性魔法宣傳暗部漢化組]

Futari Ecchi Vol15 - Pt142

QQ 5

Chigiri to Musubi no Houteishiki

(SC16) [TTT (Miharu)] Mahoro Panic (Mahoromatic)

Bakushi Shita Gudao ga Karada de Okane o Kasegu Hon |

[Sannyuutei Shinta] Chinpotsuki Ijimerarekko | «Dickgirl!», The Bullying Story - Ch. 1-6 [English] [34th squad]

[Sena Youtarou] Kannou no Hirusagari | A Sensual Early Afternoon (Kannou no Houteishiki) [English] [Decensored]

Makotoni Zannen desu ga Bouken no Sho 9 wa Kiete Shimaimashita.

Hand of the Dead

Datte Fuyu da mon

Kirei na Hito to H no Houteishiki

Saren no Love Rose

(HaruCC18) [WORLD BOX, Bons (Yuu, Sumeragi Sora)] Will You Make Love? (Fate/stay night) [English] [Neptise] [Incomplete]

[88scones (Sakaki Tsui)] Ayaki-kun to Houteishiki [English] {Shotachan}

COMIC Momohime 2007-06

[Sanbun Kyoden] Kindan no Houteishiki

[Sena Youtarou] Kannou no Houteishiki

[Anthology] Kimusume Kanojo no Hatsujou Houteishiki [Digital]

Sprechchor to Houteishiki | Chorus and Formula

(C77) [Chidorinu] Boku to Kanojo no Houteishiki (Love Plus)

Otouto ga Kawaisugiru node Mirai no Teitoku dakedo, Aishichatte mo Ii desu ka?

Bitan Bitan

[Mushoku Muho] Ero I-man-san o Tsukamaete Chōkyō Suru Yasei no OL Neki o Gettoda ze

[Fresnel Lens (Hirano Kana)] PLUS tomoko EX (To Heart)

(C83) [Yumemigokoti, Youmusya (Mikage Baku, Gengorou)] Koushuu Benjo (Touhou Project)

[Kinako Gyuu Nyuu (Tomoharu)] Koi Suru Houteishiki (Ginga e Kickoff!!)

[Akuochisukii Sensei] Akuochisukii Sensei no Heroine Haiboku no Houteishiki - Equation of Heroine's defeat by Mr. Akuochisukii [Digital]

[Azuki Kurenai] Midara no Houteishiki - The Equation of the Immoral [English] [hen-toy]

[Kihiru] Kirei na Onna to H no Houteishiki [Digital]

(C79) [Tsukiyo no Koneko (Kouki Kuu)] Seikou Akki Kageaki Muramasa Donburi hen (Full Metal Daemon Muramasa) [English] [Chocolate]

[Rain Rainbow (DoraBmon)] Meiseki Munomanimani (Yuri!!! on ICE) [English] [2017-05-30]

COMIC 0EX Vol. 21 2009-09

(C59) [Tomoyosama (Kayama Akihiro, Ozawa Hiroe)] Tomoyo No Yasashii Houteishiki (Cardcaptor Sakura)

[Kyaradain] Futari no Karada no Nan% ka wa Semen de Dekiteiru [English]

ふたなりオムニバス

(C85) [A.P.YAMAMOH (Yamamoh)] First Contact (Tales of Phantasia)

[ITOYOKO] Kichiku Houteishiki - Equation of brutal person

[Hiyoshi Hana] Chigiri to Musubi no Houteishiki - Equation of Chigiri & Musubi

Boku no Negai to Kimagure na Kiseki | 我的願望和偶然的奇蹟

Kannou no Houteishiki (decensored)

[Azuki Kurenai] Yoru no Houteishiki 1 | Equation of the Night 1 [English] [Hentai-Enishi] [Decensored]

[Katsura Yoshihiro] 5ji kara Honban! - After Five Working! [English] [Tadanohito]

Chigiri to Musubi no Houteishiki | 契與結的方程式

[Hiyoshi Hana] Chigiri to Musubi no Houteishiki - Equation of Chigiri & Musubi [Chinese] [無邪気漢化組]

[Azuki Kurenai] Yoru no Houteishiki 1 | Equation of the Night 1

Osama na Kanojo

[Inoue Nanaki] Joushiki Kaihen! Saimin Kuro Ochi Iinchou (ANGEL Club 2017-06) [Chinese] [Digital]

Rina-chan Renai Houteishiki

Nurume no Houteishiki.

[Yanje] Hado Nejire Defeat Confirmed (My Hero Academia) [Chinese] [GABA汉化组]

Natsu x Umi = Kiken no Houteishiki

Namaiki Haramasex Ch 1

[Carn] Natsu x Umi = Kiken no Houteishiki | Summer x Beach = Dangerous Equation (Shinzui SUMMER Ver. Vol. 2) [English] [Rage Manga] [Decensored]

(C93) [Mugen Houteishiki (Mutsu Minato)] Chaldea Sakusei Nisshi (Fate/Grand Order)

(Houraigekisen! Yo-i! 52Senme) [White Guardian (Mashiro Yukiya)] Daisenkan Koi o Suru Zui Para Date Hen (Kantai Collection -KanColle-)

M.P. vol. 19

[Yuiga Naoha] 4P Houteishiki (COMIC P Flirt Vol.10 2011-04)

aftermission

[Sena Youtarou] Kannou no Koukishin (Kannou no Houteishiki) [Chinese] [篆儀通文書坊漢化]

Hentai Playing

[Gentsuki] Yasashisa no Houteishiki | Tender Equation (COMIC BAVEL 2017-08) [English] [N04H] [Digital]

[Hiyoshi Hana] Youma to Tsuya no Houteishiki (COMIC X-EROS＃17) [Chinese]

(C94) [x-GAME! (Mochiko)] Neji to Nejiana no Houteishiki (Heybot!)

Hypnotizing the Clerk at the Convenience Store I Usually Go To

[Momofuki Rio] Junyoku Kaihouku 3-goushitsu (COMIC AUN 2017-07) [Chinese] [鬼畜王汉化组] [Digital]

Doronu Ma

[Gentsuki] Yasashiisa no Houteishiki - Tender equation (COMIC BAVEL 2017-08) [Chinese] [揮淚錦馬超漢化] [Digital]

Atatame no houteishiki

[suwateria (Ooba Nii)] InuOku Ni (Touhou Project) [English] [twn2] [Digital]

(COMIC1☆6) [Kashiwa-ya (Hiyo Hiyo)] Minna no Sunny (Smile Precure!)

[Hiyoshi Hana] Chigiri to Musubi no Houteishiki (COMIC ExE 01) [Chinese] [無邪気漢化組]

Kirei na Onna to H no Houteishiki

[Sena Youtarou] Kannou no Christmas Eve (Kannou no Houteishiki) [English] [Team Koinaka]

[Carn] natsu×umi＝Kiken no Houteishiki (Shinzui SUMMER Ver. Vol. 2) [Decensored]

(C77) [Uminari (Narumi)] Tadashii Nezumitori no Tsukaikata. (Touhou Project)

Midara no Houteishiki - The Equation of the Immoral Kanzenban

Aoharu Houteishiki "Onegai... Shite Hoshii no... Mou Torotoro dayo?" 1

CL-ev 19

[Fumizuki Kou] Koi suru Houteishiki

Taketorihime no Kinokogari Monogatari

aoi inazuma

[Akuochisukii Sensei] Akuochisukii Sensei no Heroine Haiboku no Houteishiki - Equation of Heroine's defeat by Mr. Akuochisukii | 女性角色敗北的方程式 [Chinese]

[Azuki Kurenai] Midara no Houteishiki: The Equation of the Immoral

[BNO (Utagawa Yosiero)] Hajimete ha Kaa-san, Yagate Jitsubo to……

[Aura Seiji] Tanpopo Houteishiki

Muttsuri Boukensha wa Goblin nanka ni Makenai | 闷骚冒险者才不会输给哥布林什么的呢

Chigiri to Musubi no Houteishiki - Equation of Chigiri & Musubi

[Azuki Kurenai] Midara no Houteishiki - The equation of the Immoral Ch. 9 [English] [SaHa]

Rina-chan Renai Houteishiki

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

Loli-babaa Kyousei Tanetsuke Ecchi! Vol. 2

Massive - Gay Manga and the Men Who Make It [Eng]

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

[Okayusan] Dojikko na Kanojo (COMIC Anthurium 024 2015-04) [English] {NecroManCr}

purple penixxx

HANAKAN School Mizugi de Nande zura!?

Suku Mizu Mode

Midara no Houteishiki

Koi no Riron Ai no Houteishiki

[KIKI] Hatsujou Mama | Aroused Mother (Chijoku Mamire) [English] [desudesu]