(C54) [White Elephant] Anice-sensei Kannou Shashinshuu (Sonic Soldier Borgman)
Kanojo wa Kannou Shousetsuka ch13
Yuumei Chara Kannou Shousetsu CG Shuu No.364!! Hacka doll HaaHaa CG Shuu
[Gentsuki] Yasashiisa no Houteishiki - Tender equation (COMIC BAVEL 2017-08) [Chinese] [揮淚錦馬超漢化] [Digital]
[JAKE] Kannou Shousetsu Shoujo [Chinese]
[Gentsuki] Yasashisa no Houteishiki | Tender Equation (COMIC BAVEL 2017-08) [English] [N04H] [Digital]
Kannou Shousetsu Shoujo
[Sena Youtarou] Kannou no Samidare ~Climax~ | Sensual Early Summer Rain ~Climax~ (COMIC Penguin Celeb 2011-06) [English] [QBtranslations]
Kanojo wa Kannou Shousetsuka ch30
Yuumei Chara Kannou Shousetsu CG Shuu No. 317!! One Piece 5 HaaHaa CG Shuu
(C77) [Chidorinu] Boku to Kanojo no Houteishiki (Love Plus)
Midara no Houteishiki
[Sena Youtarou] Kannou no Hirusagari | A Sensual Early Afternoon (Kannou no Houteishiki) [English] [Decensored]
[Azuki Kurenai] Midara no Houteishiki: The Equation of the Immoral
Neji to Nejiana no Houteishiki
Yuumei Chara Kannou Shousetsu CG Shuu No. 391!! Knight's & Magic HaaHaa CG Shuu
(C91) [Miyanchi (Miyagoe Yoshitsuki)] Kourin! Choutei no... (Granblue Fantasy)
Hiraga-san no Yarakashi
Yuumei Chara Kannou Shousetsu CG Shuu No.361!! Girls und panzer HaaHaa CG Shuu
Kannou no Houteishiki (decensored)
[Shirokurousa (Sugiyuu)] Patchouli to Kannou Oil Massage (Touhou Project) [Digital]
[Hiyoshi Hana] Kare to Imouto no Houteishiki | The Equation of Him and His Little Sister (COMIC Megastore 2012-08) [English] [The Lusty Lady Project]
Yuumei Chara Kannou Shousetsu CG Collection No. 248!! Sword Art Online II HaaHaa CG Shuu
Yuumei Chara Kannou Shousetsu CG Shuu No.360!! Amaama to inazuma HaaHaa CG Shuu
[Azuki Kurenai] Yoru no Houteishiki 1 | Equation of the Night 1
Kannou Shijin
Yuumei Chara Kannou Shousetsu CG Shuu No.374!! Gabriel Dropout HaaHaa CG Shuu
(C93) [Mugen Houteishiki (Mutsu Minato)] Chaldea Sakusei Nisshi (Fate/Grand Order)
[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. 316!! Toaru Majutsu no Index 3 HaaHaa CG Shuu
[Anthology] MOMOPAN 14 [Ane Haramase]
Kanojo wa Kannou Shousetsuka ch24
(C66) [Honey QP (Inochi Wazuka)] Houtei Jiru Kake Ron (Ace Attorney)
[Kazakami Shun] Active Renai Houteishiki Official Visual Book
Nurume no Houteishiki.
Joryuu Kannou Muramura Shikibu
[Sena Youtarou] Kannou no Hirusagari ~Climax~ | Afternoon Sex (COMIC Penguin Celeb 2010-10) [English] [Munyu]
Kanojo wa Kannou Shousetsuka ch31
[Sena Youtarou] Kannou no Christmas Eve (Kannou no Houteishiki) [English] [Team Koinaka] [Decensored]
Kourin! Choutei no...
Yuumei Chara Kannou Shousetsu CG Shuu No. 242!! Sword Art Online HaaHaa CG Shuu
[Sena Youtarou] Kannou no Samidare ~Climax~ | Sensual Early Summer Rain ~Climax~ (COMIC Penguin Celeb 2011-06) [English] [Decensored]
Futomomo Shukujo Kannoushashinshuu
[Azuki Kurenai] Yoru no Houteishiki 1 | Equation of the Night 1 [English] [Hentai-Enishi] [Decensored]
Kirei na Hito to H no Houteishiki
Yuumei Chara Kannou Shousetsu CG Shuu No. 269!! Shingeki no Kyoujin HaaHaa CG Shuu
Yuumei Chara Kannou Shousetsu CG Shuu No. 237!! Haiyore! Nyaruko-san HaaHaa CG Shuu
(C80) [Kirei na Oneesan (Izumi Yayoi)] Moshiaki Moshi Akiko-san ga Yuuichi no Kakushiteta Kannou Shousetsu wo Yondara (Kanon)
(ToreTama002) [brand nyu (nyu)] Sekenshirazu na Chouteisha to Gaman Dekinai Danchou-san (Granblue Fantasy) [Chinese] [屏幕髒了漢化]
Yuumei Chara Kannou Shousetsu CG Shuu No. 403!! Hataraku Saibou HaaHaa CG Shuu
[Kannou Bakufu (Kannou Bugyou)] Rippa na Yuusha ni Naru Hazu datta no ni...
Kono Monogatari wa Fiction de Ari Kannou Shousetsu demo Ari
Yuumei Chara Kannou Shousetsu CG Shuu No. 274!! Date A Live HaaHaa CG Shuu
Yuumei Chara Kannou Shousetsu CG Shuu No. 347!! Kekkai Sensen HaaHaa CG Shuu
(C59) [Tomoyosama (Kayama Akihiro, Ozawa Hiroe)] Tomoyo No Yasashii Houteishiki (Cardcaptor Sakura)
[JAKE] Kannou Shousetsu Shoujo | Suggestive Reading [English] [Decensored] [Digital]
Ingoku Houtei
[Hiyoshi Hana] Chigiri to Musubi no Houteishiki | 契與結的方程式 [Chinese] [Digital]
Yuumei Chara Kannou Shousetsu CG Shuu No. 351!! Bakuon!! HaaHaa CG Shuu
Yuumei Chara Kannou Shousetsu CG Shuu No. 349!! Ninja Slayer HaaHaa CG Shuu
[White Elephant (Various)] Ryuuko Jou Kannou Shashinshuu
Ashita mata Ganbareru? Zenpen
Yuumei Chara Kannou Shousetsu CG Shuu No.385!! Isekai Shokudou HaaHaa CG Shuu
[Hoshino Ryuichi] Kannou Jikken
Kannou Dokusho Joshi
[Kihiru] Kirei na Onna to H no Houteishiki [Digital]
[Gekkan Hitorizumou (Jon Ozaki)] Kannoukan Teishi Q no Himegoto (Bannoukan Teishi Q) [Digital]
Eien no Houteishiki - Eternal Equation Chapter: 1
[White Elephant] Kikai Inkei Kannou Gasyuu
[Sakura Hikomaru] Imouto no Houteishiki [Chinese]
Patchouli to Kannou Oil Massage
[Yamada Yuuya] Kannou Biyori
[Tsuka Motomasa] Kannou ni Oboreru Youko
Sprechchor to Houteishiki | Chorus and Formula
Yuumei Chara Kannou Shousetsu CG Shuu No. 236!! Hyouka HaaHaa CG Shuu
[Azuki Kurenai] Midara no Houteishiki - The equation of the Immoral Ch. 9 [English] [SaHa]
Sekenshirazu na Chouteisha to Gaman Dekinai Danchou-san
(CR27) [Yuusei Honpo (Fujimoto Sei)] Mahoutei Kitan (Magical☆Antique)
Yuumei Chara Kannou Shousetsu CG Shuu No. 254!! Magi Haa Haa CG Shuu
[Uruudoshi (Uru)] Seiai no Houteishiki (30-sai no Hoken Taiiku)
Yuumei Chara Kannou Shousetsu CG Shuu No. 335!! ONE PUNCH MAN HaaHaa CG Shuu
Chigiri to Musubi no Houteishiki - Equation of Chigiri & Musubi
Kanojo wa Kannou Shousetsuka ch26
Yuumei Chara Kannou Shousetsu CG Shuu No.368!! Kemono Friends HaaHaa CG Shuu
[Kinako Gyuu Nyuu (Tomoharu)] Koi Suru Houteishiki (Ginga e Kickoff!!)
[White Elephant (Various)] Shikatsu Jou Kannou Shashinshuu
[White Elephant (Various)] Mai-chan Kannou Shashinshuu (King of Fighters)
Mamotte Shugogetten - Shaorin Kannou Monogatari
(Zero no Hakobune) [Shiroan (RUNa)] Koi no Riron Ai no Houteishiki (ALDNOAH.ZERO)
[Sena Youtarou] Kannou no Christmas Eve - 1st Anniversary | A Sensual Christmas Eve - 1st Anniversary (COMIC Penguin Celeb 2014-02) [English] [Team Koinaka]
Kannou Yuukai
(C78) [Dark RoseEX-S (Hirooki)] Kodai Oujo no Kannou Ryouhou Taikenki (Queen's Blade)
[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]
[Comic Kingdom (Koyama Unkaku)] Ami Kannou Monogatar (Sailor Moon) [Digital]
[Shoujo no Youni (Houtei Kara)] Akaeda Yoriko (27) to Imouto no Danna [Digital]
Danchou-kun to choutei-sha-chan
Unko darake no Gakuensai | One Shitty School Fair
[Hiyoshi Hana] Chigiri to Musubi no Houteishiki - Equation of Chigiri & Musubi [Digital]
Rina-chan Renai Houteishiki
Atatame no houteishiki
Hakkiri Shinakya Damenanoni
[White Elephant (Various)] Mai-chan Kannou Shashinshuu 2 (King of Fighters)