[Hiyoshi Hana] Neko to Watashi no Houteishiki | The Equation of the Cat and Me (COMIC Megastore 2012-02) [English] [The Lusty Lady Project]
[Carn] Natsu x Umi = Kiken no Houteishiki | Summer x Beach = Dangerous Equation (Shinzui SUMMER Ver. Vol. 2) [English] [Rage Manga] [Decensored]
[Takasugi Kou] Reibo (Kindan no Haha-Ana) [English] {that.guy}
(C70) [Neko Kinryouku (NekoNeko)] NekoNeko Otona Houteishiki
Eva to Isabella to Kasei Gokiburi Kindan no Jouji
[Aida Mai] Gitei ~Kindan no Kankei~ (ANGEL Club 2011-08) [English] [CGrascal]
[Bousou Tenshi-UPsideDOWN (Sakatani Shinnosuke)] Koi no Renritsu Houteishiki (Yu-Gi-Oh! GX)
[Kindandowa (DAISUKE)] BAD Father
Kirei na Hito to H no Houteishiki
[Kindandowa (DAISUKE)] JOHCO/Princess and ARMY [Digital]
[Takasugi Kou] Shiroi Kao to Akai Kao (Kindan no Haha-Ana) [English] [MYHENTAICONTENTATOZ.COM]
(C91) [Nekomataya (Nekomata Naomi)] Shounen Arisu to Kindan no Kajitsu (THE IDOLM@STER CINDERELLA GIRLS)
[Hindenburg] Kindan no Futari (Kindan no Himitsu Keiyaku) [Chinese] [母系戰士出品·黑條漢化·漫之學園首發]
[Juna Juna Juice] Kindan no Sentaku Rakugaki[Chinese]
Michelle to Kasei Gokiburi Kindan no Jouji
(Makitan!) [Niratama (Sekihara, Hiroto)] Sprechchor to Houteishiki | Chorus and Formula (Love Live!) [Chinese] [北京神马个人汉化]
[AGOITEI (Sankuro)] Kindan Yousoro (Love Live! Sunshine!!) [Digital]
(Zero no Hakobune) [Shiroan (RUNa)] Koi no Riron Ai no Houteishiki (ALDNOAH.ZERO)
[Komura Saki] Kindan no Shinen nite
Kindan Soukan -Haha to Ko no Tawamure- | Forbidden Relations -Mother Son Frolics-
(Kindan no Prism) [lacca (Yowara)] There Will Come Soft Rains (KING OF PRISM by Pretty Rhythm)
[Asatsuki Dou (Ugatsu Matsuki)] Wriggle Chuudoku Kindan Shoujou (Touhou Project) [Digital]
[Takasugi Kou] Kindan no Haha-Ana - Immorality Love-Hole Ch. 1-9 [English] [Eureka7] [Decensored]
(C77) [Chidorinu] Boku to Kanojo no Houteishiki (Love Plus)
[Kunishige] kindan no ren'ai wa sora kara futte kita - daten-shi no nōkō kisukarahajimaru kankei - | 从天而降的禁断之恋—从堕天使的深吻开启的关系— 1 [Chinese] [莉赛特汉化组]
[Anthology] Kindan Hanbo
[Mizone] Kindan no Shohousen Kouhen [Digital]
[Mizone] Kindan no Shohousen -Zenpen- (COMIC Saija 2015-09 Vol. 2) [Chinese] [先撸為敬個人漢化]
[Aura Seiji] Kindan no Seibo
[Azuki Kurenai] [Full Color seijin ban] Midara no Houteishiki - The Equation of the Immoral Kanzenban
[Takasugi Kou] Boku no Suki na Oba-san | My Favorite Oba-san (Kindan no Haha-Ana) [English] [Eureka7]
[Fumizuki Kou] Koi suru Houteishiki
[Takasugi Kou] Kindan no Haha-Ana - Immorality Love-Hole Ch. 1-2 [English] {Eureka7}
Kindan no Shohousen Kouhen
(Kindan no Prism 9) [Affix (Ha-ru)] Midsummer of Love (KING OF PRISM by PrettyRhythm)
Neji to Nejiana no Houteishiki
[Kindandowa (Dowabako)] Yui~, Okiro~.
[Chanpon Miyabi] Cho-Onesan Tengoku 2 -Kindanhen- [English] [Tadanohito]
[Mizone] Kindan no Shohousen -Kouhen- [Chinese] [先撸為敬個人漢化] [Digital]
Seijo no Kindan Kajitsu
(C95) [Inran Shounen (Jairou)] Yami no Serva Fes - Kindan no Rakuen ni Youkoso! | 混沌的從者祭典★歡迎來到禁斷的樂園! (Fate/Grand Order) [Chinese] [瑞树汉化组]
[Yamamoto Yammy] Doutei Tsumamigui Counselor ~Yuujin no Musuko ni Kindan Fudeoroshi~ | The Counselor Who Eats Virgins for Breakfast ~Deflowering Her Friend's Son~ (COMIC Grape Vol. 48) [English] =Dark Mac + CW=
[KINDANDOWA (tomomaya)] Suzumiya Haruhi no Eigyou 1 (Suzumiya Haruhi no Yuuutsu)
[Juicebox Koujou (Juna Juna Juice)] Kindan no Sentaku
Kindan!! Boshi Ingi 3
Uwakidzuma ~ oshiego no haha to no kindan no koi ~
Kindan no Sharyou Nakadashi Chikan
Kichiku Bishoujo Kari ~Kindan no Fukushuu 1-4
Eien no Houteishiki - Eternal Equation Chapter: 1
Kindan no Scatolo Les ~ Yumiko to Mayumi
[Juicebox Koujou (Juna Juna Juice)] Kindan no Sentaku [Chinese] [egec个人汉化]
[Kindandowa (Dowabako)] Pachinko ga Suki na Oyaji no Tame ni
[Kinako Gyuu Nyuu (Tomoharu)] Koi Suru Houteishiki (Ginga e Kickoff!!)
[Hiyoshi Hana] Chigiri to Musubi no Houteishiki - Equation of Chigiri & Musubi
[Kindandowa (Tomomaya)] Yukata Shoujo no Natsu -Kyoku Han- [Digital]
Chigiri to Musubi no Houteishiki - Equation of Chigiri & Musubi
[Araki Kyouya] Kindan no Chichi Kajitsu - Forbidden Milk Fruit
Kindan Soukan - Relaciones Prohibidas - Madre e hijo Juguetones - 4-PRIMERA NOCHE
[Uruudoshi (Uru)] Seiai no Houteishiki (30-sai no Hoken Taiiku)
Kindan no Himitsu Keiyaku
[Sena Youtarou] Kannou no Houteishiki
Nurume no Houteishiki.
[Sakura Hikomaru] Imouto no Houteishiki [Chinese]
[禁断童話] omnibus7 Digital Edition
[Takasugi Kou] Samenu Yume ni Sameru Mukuro Kouhen (Kindan no Haha-Ana) [English] [MYHENTAICONTENTATOZ.COM]
(C83) [TORA MACHINE (Kasukabe Taro)] Kindan no Mikan ~Soushuuhen+~ (To LOVE-Ru)
(Kindan no Prism 5) [Affix (Ha-ru)] Mayonaka ni Lovecall - Midnight Lovecall (KING OF PRISM by PrettyRhythm)
[Sena Youtarou] Kannou no Hirusagari | A Sensual Early Afternoon (Kannou no Houteishiki) [English] [QBtranslations]
[88scones (Sakaki Tsui)] Ayaki-kun to Houteishiki [English] {Shotachan}
[Mizone] Kindan no Shohousen Zenpen | The Forbidden Prescription (Part One) (COMIC Saija 2015-09 Vol. 2) [English] [The ButterFly Khan] [Decensored] [Digital]
[Kindandowa] Yui no Kindan Douwa
Kindan no Hatemitsu
Kindan no Kajitsu ga Boku wa Hoshii
[Azuki Kurenai] Yoru no Houteishiki 1 | Equation of the Night 1 [English] [Hentai-Enishi] [Decensored]