[Yuiga Naoha] 4P Houteishiki (COMIC P Flirt Vol.10 2011-04)
[Sena Youtarou] Kannou no Koukishin (Kannou no Houteishiki) [Chinese] [篆儀通文書坊漢化]
[White Elephant (Various)] Mai-chan Kannou Shashinshuu 2 (King of Fighters)
[Hiyoshi Hana] Youma to Tsuya no Houteishiki (COMIC X-EROS#17) [Chinese]
(C59) [Tomoyosama (Kayama Akihiro, Ozawa Hiroe)] Tomoyo No Yasashii Houteishiki (Cardcaptor Sakura)
Yuumei Chara Kannou Shousetsu CG Shuu No.338!! Gintama HaaHaa CG Shuu
[Azuki Kurenai] Midara no Houteishiki - The equation of the Immoral Ch. 9 [English] [SaHa]
[kokumaren] ショタが寝ているおねーさんに色々しちゃうお話
Yuumei Chara Kannou Shousetsu CG Shuu No.287!! Nisekoi HaaHaa CG Shuu
Yuumei Chara Kannou Shousetsu CG Shuu No. 380!! Re:CREATORS HaaHaa CG Shuu
Pain Jakase no Aishita Renketsu Houteishiki
Kanojo wa Kannou Shousetsuka ch30
(C90) [Shikano Hidume (Shikajima)] Kannou Yuukai (Kantai Collection -KanColle-)
[Carn] natsu×umi=Kiken no Houteishiki (Shinzui SUMMER Ver. Vol. 2) [Decensored]
Midara no Houteishiki
[Momonga Club (Hayashibara Hikari)] Shoujo no Houteishiki - Girls of Equation [Digital]
Kannou no Christmas Eve - 1st Anniversary A Sensual Christmas Eve - 1st Anniversary
Kannou Biyori
Onna Mizubashira no Kannoubanashi
[Hiyoshi Hana] Chigiri to Musubi no Houteishiki | 契與結的方程式 [Chinese] [Digital]
Yuumei Chara Kannou Shousetsu CG Shuu No. 316!! Toaru Majutsu no Index 3 HaaHaa CG Shuu
[Akuochisukii Sensei] Akuochisukii Sensei no Heroine Haiboku no Houteishiki - Equation of Heroine's defeat by Mr. Akuochisukii [Digital]
Rina-chan Renai Houteishiki
Yuumei Chara Kannou Shousetsu CG Shuu No. 282!! Koruna-chan HaaHaa CG Shuu
[JAKE] Kannou Shousetsu Shoujo
Chigiri to Musubi no Houteishiki - Equation of Chigiri & Musubi
Yuumei Chara Kannou Shousetsu CG Shuu No.261 Fire Emblem Kakusei HaaHaa CG Shuu
Futomomo Shukujo Kannoushashinshuu
[Fuyujin Sora] Fuyujin Sora Kannou Gekiga Sen ・ Nikuyoku Jidai
[White Elephant (Various)] Shokushu Ingoku Kannou Gashuu
Yuumei Chara Kannou Shousetsu CG Shuu No. 329!! Saenai Heroine no Sodatekata HaaHaa CG Shuu
[Comic Kingdom (Koyama Unkaku)] Kimiko Kannou Monogatari + Sophia Kannou Monogatari (True Love Story, Mitsumete Knight) [Digital]
Kanojo wa Kannou Shousetsuka ch31
[Hiyoshi Hana] Kare to Imouto no Houteishiki (COMIC Megastore 2012-08)
Yuumei Chara Kannou Shousetsu CG Shuu No. 269!! Shingeki no Kyoujin HaaHaa CG Shuu
[Azuki Kurenai] Yoru no Houteishiki 1 | Equation of the Night 1
[Hiyoshi Hana] Chigiri to Musubi no Houteishiki - Equation of Chigiri & Musubi
(C93) [Mugen Houteishiki (Mutsu Minato)] Chaldea Sakusei Nisshi (Fate/Grand Order)
[Sena Youtarou] Kannou no Hirusagari | A Sensual Early Afternoon (Kannou no Houteishiki) [English] [Decensored]
Kannou no Houteishiki (decensored)
Yuumei Chara Kannou Shousetsu CG Shuu No.389!! Azur Lane HaaHaa CG Shuu
[Momonga Club (Hayashibara Hikari)] Shoujo no Houteishiki - Girls of Equation [English] [SaHa] [Digital]
(C80) [Kirei na Oneesan (Izumi Yayoi)] Moshiaki Moshi Akiko-san ga Yuuichi no Kakushiteta Kannou Shousetsu wo Yondara (Kanon)
Mamotte Shugogetten - Shaorin Kannou Monogatari
[Shirokurousa (Sugiyuu)] Patchouli to Kannou Oil Massage (Touhou Project) [Digital]
Atatame no houteishiki
Yuumei Chara Kannou Shousetsu CG Shuu No.333!! Charlotte HaaHaa CG Shuu
Kannou Shijin
Chigiri to Musubi no Houteishiki | 契與結的方程式
(C87) [Mugen Houteishiki (Mutsu Minato)] MOSI×MOSI (Kantai Collection -KanColle-)
(C78) [Dark RoseEX-S (Hirooki)] Kodai Oujo no Kannou Ryouhou Taikenki (Queen's Blade)
Doushite Ii ka Wakaranai - Ayanami Rei Kannou Shashin Shuu
[Fumizuki Kou] Koi suru Houteishiki
(CR26) [White Elephant (Various)] Futomomo Shukujo Kannoushashinshuu (AIKa)
(C70) [Neko Kinryouku (NekoNeko)] NekoNeko Otona Houteishiki
Kannou no Houteishiki
(C64) [Ducky Duck (K. Uehara)] Panyopanyo Paniponi Kannou Shashinshuu (Pani Poni Dash!)
Kono Monogatari wa Fiction de Ari Kannou Shousetsu demo Ari
[Hiyoshi Hana] Chigiri to Musubi no Houteishiki (COMIC ExE 01) [Chinese] [無邪気漢化組]