[Sian] Ichinichi Gentei Kanojo | One Day Girlfriend (Namahame ☆ Gals Bitch!) [English]
[Takizawa Naia] Onnajima - Harem Frontier Ch. 1 [English] [Lazarus H]
[Azuki Kurenai] Midara no Houteishiki - The equation of the Immoral Ch. 1-2 [English] [hen-toy]
Hanae no Sono
(C81) [Genki Honpo (Saranoki Chikara)] PERONAKIDAN | 培羅娜奇談 (One Piece) [Chinese] [臭鼬娘漢化組]
[WastePaperMarket (Cuzukago)] Kanojo no Hanbun Ijou wa Yasashisa de Dekite iru
Kagura Dance
[Kinako Gyuu Nyuu (Tomoharu)] Koi Suru Houteishiki (Ginga e Kickoff!!)
(COMIC1☆5) [FukaFuka Tenshoku (Popuran)] Cecilia no Yuuutsu | The Melancholy of Cecilia (IS <Infinite Stratos>) [English] [Kibitou4Life] [Decensored]
[Azuki Kurenai] Midara no Houteishiki - The Equation of the Immoral [English] [hen-toy]
[Kihiru] Kirei na Onna to H no Houteishiki [Digital]
[Shirakawa Tomoaki] Sou, Sonomama Nomikomi Nasai Watashi no Dorichin Gungnir | Swallow My Drillcock Gungnir (Touhou Project) [English] [LWB + Chocolate]
EXTREME COMMUTER TRAIN in JAPAN
[Yuugai Tosho Kikaku (Tanaka Naburu)] Kankin Nikudorei (Smile Precure!) [Digital]
[Littlewitch (Oyari Ashito)] ART GALLERY 9 NINE パンフレット
[Yuiga Naoha] 4P Houteishiki (COMIC P Flirt Vol.10 2011-04)
Chigiri to Musubi no Houteishiki | 契與結的方程式
[Hiyoshi Hana] Youma to Tsuya no Houteishiki (COMIC X-EROS#17) [Chinese]
Jooubachi - Queen BEE
(C87) [MeltdoWN COmet (Yukiu Con)] Imouto@JC Uraaka
Kirei na Onna to H no Houteishiki
[Sena Youtarou] Kannou no Houteishiki
[Aura Seiji] Tanpopo Houteishiki
[Hiyoshi Hana] Chigiri to Musubi no Houteishiki | 契與結的方程式 [Chinese] [Digital]
[Hari Poteto] Kouman Tsuma ga Netorarete - Charao no Kyokon ni Ochita Pride [Chinese] [無邪気漢化組]
Towa ni Kono Ai o! | 永遠不變的愛意!
[Carn] natsu×umi=Kiken no Houteishiki (Shinzui SUMMER Ver. Vol. 2) [Decensored]
(C70) [Shoujo Kousaku (eltole)] Zoku Sorezore no Renai Uta
[Neko Mode] Hatsu Kyun! | 初次夾緊! [Chinese]
[Hiyoshi Hana] Kare to Imouto no Houteishiki (COMIC Megastore 2012-08)
Hikokunin to Asobou
[Hiyoshi Hana] Neko to Watashi no Houteishiki | The Equation of the Cat and Me (COMIC Megastore 2012-02) [English] [The Lusty Lady Project]
Kirei na Hito to H no Houteishiki
Ore Boku to 7-nin no Yome
[Sakura Hikomaru] Imouto no Houteishiki [Chinese]
[Sena Youtarou] Kannou no Christmas Eve (Kannou no Houteishiki) [English] [Team Koinaka]
Happy Life3
Toire de Tsukuru Iinari Nikubenki | Creating Obedient Cumdumps In The Toilet
[Sena Youtarou] Kannou no Hirusagari | A Sensual Early Afternoon (Kannou no Houteishiki) [English] [QBtranslations]
(C94) [Giuniuya (Giuniu)] AHO prototype
Kimusume Kanojo no Hatsujou Houteishiki
Lust Order ~Beast-kei Marshmallow Kouhai~
(Kabegai Chousa Haku) [Hokoushayou Shingou (Aca)] Yasashisa (Shingeki no Kyojin) [English] [Moy Moe Scans]
Koi no Riron Ai no Houteishiki
(C90) [Chotto Dake Aruyo. (Takemura Sesshu)] Y (VOCALOID)
[Sanbun Kyoden] Kindan no Houteishiki
Nurume no Houteishiki.
[Momonga Club (Hayashibara Hikari)] Shoujo no Houteishiki - Girls of Equation [English] [SaHa] [Digital]
Arlaune
[Carn] Natsu x Umi = Kiken no Houteishiki | Summer x Beach = Dangerous Equation (Shinzui SUMMER Ver. Vol. 2) [English] [Rage Manga] [Decensored]
COMIC MUJIN 2007-03
(C66) [Koubai Gekka (Kouno Binshiho)] WAY TO PERDITION (Fate/stay night) [Chinese]
[Azuki Kurenai] Yoru no Houteishiki 1 | Equation of the Night 1 [English] [Hentai-Enishi] [Decensored]
[Nonohachi] Mahou Charge! (COMIC Unreal 2017-08 Vol. 68) [Chinese] [無邪気漢化組] [Digital]
[Orukaniumu Haigou A-jou (Orukaniumu)] Orukaniumu Haigou B-jouzai (Touhou Project) [Digital]
[Fumizuki Kou] Koi suru Houteishiki
(Jigoku Tokubetsu Kaigi 2) [Gotsugousyugi! (Nice! masamune)] Yasashisa Nearly Equal (Hoozuki no Reitetsu)
古惑少年 1-54
[Sena Youtarou] Kannou no Christmas Eve (Kannou no Houteishiki) [English] [Team Koinaka] [Decensored]
LOVE B.B
(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]
[Ohta Takeshi] Succubus Distortion!
Kannou no Houteishiki (decensored)
Yasashisa de Afureru Youni
[Waero] Lust Grand Order (Fate/Grand Order) [Chinese]
Kannou no Houteishiki
[Kita no Kitayama] Osananajimi ni H na Kyouryoku (Sora no Otoshimono)
(Makitan!) [Niratama (Sekihara, Hiroto)] Sprechchor to Houteishiki | Chorus and Formula (Love Live!) [Chinese] [北京神马个人汉化]
[Hiyoshi Hana] Chigiri to Musubi no Houteishiki (COMIC ExE 01) [Chinese] [無邪気漢化組]
[Bousou Tenshi-UPsideDOWN (Sakatani Shinnosuke)] Koi no Renritsu Houteishiki (Yu-Gi-Oh! GX)
[Akane Shuuhei] Hyakka Ryouran [Chinese]
Yasashisa no Uragawa | Behind the Kindness
(C69) [Delta Horse (Matsugami Kurare)] Oyakodon (To Heart 2)
火神君のトリセツ
(C59) [Tomoyosama (Kayama Akihiro, Ozawa Hiroe)] Tomoyo No Yasashii Houteishiki (Cardcaptor Sakura)
[Hiyoshi Hana] Chigiri to Musubi no Houteishiki - Equation of Chigiri & Musubi [Digital]
[Royal Koyanagi] (COMIC X-EROS #22)
[Ameshoo (Mikaduki Neko)] Touhou TS monogatari ~ wriggle-hen ~ (Touhou Project)
(C94) [x-GAME! (Mochiko)] Neji to Nejiana no Houteishiki (Heybot!)
[Azuki Kurenai] Midara no Houteishiki: The Equation of the Immoral
[ITOYOKO] Dynamite Milk
[Hiyoshi Hana] Chigiri to Musubi no Houteishiki - Equation of Chigiri & Musubi
Neji to Nejiana no Houteishiki
Kanojo no Hanbun Ijou wa Yasashisa de Dekite iru
[Kuro Neko Bone (Kouenji Rei)] Kotegawa Yui no Hatsujou 3 (To LOVE-ru)
[Abujan (Roger Mango)] Kemono Ana Vol. 03 (Gin no Saji)
Midara no Houteishiki - The Equation of the Immoral Kanzenban
[20nKai] Gesu na Shachou Gonomi no Fetish Boots [Digital]
Rina-chan Renai Houteishiki
Sprechchor to Houteishiki | Chorus and Formula
[Sena Youtarou] Kannou no Koukishin (Kannou no Houteishiki) [Chinese] [篆儀通文書坊漢化]
[Azuki Kurenai] Midara no Houteishiki - The equation of the Immoral Ch. 9 [English] [SaHa]