Yasashisa no Uragawa | Behind the Kindness
[Rakugaki] Onnatomo 4 - Park II
Kanojo no Hanbun Ijou wa Yasashisa de Dekite iru
[Uruudoshi (Uru)] Seiai no Houteishiki (30-sai no Hoken Taiiku)
Sprechchor to Houteishiki | Chorus and Formula
18-gou to Mister Satan!! Seiteki Sentou! | Android N18 and Mr. Satan!! Sexual Intercourse Between Fighters!
[Marugeruya (Various)] Marugoto! Gelda (Dragon Quest VIII)
(C70) [Neko Kinryouku (NekoNeko)] NekoNeko Otona Houteishiki
Medamarutto!!
TS Musume Kodama-chan to Asobou Sono
[Hiyoshi Hana] Youma to Tsuya no Houteishiki (COMIC X-EROS#17) [Chinese]
[Aura Seiji] Tanpopo Houteishiki
[Mugen Houteishiki (Mugen)] Shinkai Seikan (Kantai Collection -KanColle-) [Digital]
明前奶绿(文静)小姐的毕业生活
(C93) [Mugen Houteishiki (Mutsu Minato)] Chaldea Sakusei Nisshi (Fate/Grand Order)
Honey Candy no Hanbun wa Yasashisa de Dekiteiru
[Sena Youtarou] Kannou no Hirusagari | A Sensual Early Afternoon (Kannou no Houteishiki) [English] [Decensored]
Sister feel bad
(Jigoku Tokubetsu Kaigi 2) [Gotsugousyugi! (Nice! masamune)] Yasashisa Nearly Equal (Hoozuki no Reitetsu)
Eien no Houteishiki - Eternal Equation Chapter: 1
(C91) [Ninokoya (Ninoko)] MAKIPET 5 (Love Live!) [English] [SMDC]
[Wanyanaguda] Futanari Yesterday Ch. 1-3 [English] =YQII=
[Momonga Club (Hayashibara Hikari)] Shoujo no Houteishiki - Girls of Equation [Digital]
[Gentsuki] Yasashisa no Houteishiki | Tender Equation (COMIC BAVEL 2017-08) [English] [N04H] [Digital]
Yasashisa no Uragawa
[Hiyoshi Hana] Chigiri to Musubi no Houteishiki (COMIC ExE 01) [Chinese] [無邪気漢化組]
[Kuro no Miki] Rennyu Order [Chinese]
[ONEONE1 (Ahemaru, Pepo)] Slave the Blood (Strike the Blood) [Digital]
[Takase Yuu] Otokonoko Katsudou Houkokusho - Otokonoko Activity Report
[ITOYOKO] Kichiku Houteishiki - Equation of brutal person
[Parfait] Fallen Justice -Seigi Shittsui- [Digital]
[Akuochisukii Sensei] Akuochisukii Sensei no Heroine Haiboku no Houteishiki - Equation of Heroine's defeat by Mr. Akuochisukii [Digital]
[Yuiga Naoha] 4P Houteishiki (COMIC P Flirt Vol.10 2011-04)
Kimusume Kanojo no Hatsujou Houteishiki
COMIC Aun 2010-11
[Kihiru] Kirei na Onna to H no Houteishiki [Digital]
Imouto to Nakayoku Naritai!
[ZUKIKI] Suimin Rape
Doki Doki Community Life Ch. 2
Nama de HaishinChuu
(Kabegai Chousa Haku) [Hokoushayou Shingou (Aca)] Yasashisa (Shingeki no Kyojin) [English] [Moy Moe Scans]
[Azuki Kurenai] Yoru no Houteishiki 1 | Equation of the Night 1
(Zero no Hakobune) [Shiroan (RUNa)] Koi no Riron Ai no Houteishiki (ALDNOAH.ZERO)
(C83) [Jinraiken (Takahiko, Kaminari)] NF Ura Idol Azusa-san
[Azuki Kurenai] Yoru no Houteishiki 1 | Equation of the Night 1 [English] [Hentai-Enishi] [Decensored]
[Sena Youtarou] Kannou no Koukishin (Kannou no Houteishiki) [Chinese] [篆儀通文書坊漢化]
[Fumizuki Kou] Koi suru Houteishiki
[Bundosuikou] The Passion of the Shemale Prostitute
[Azuki Kurenai] Midara no Houteishiki - The equation of the Immoral Ch. 9 [English] [SaHa]
[Hiyoshi Hana] Neko to Watashi no Houteishiki | The Equation of the Cat and Me (COMIC Megastore 2012-02) [English] [The Lusty Lady Project]
[Hiyoshi Hana] Kare to Imouto no Houteishiki | The Equation of Him and His Little Sister (COMIC Megastore 2012-08) [English] [The Lusty Lady Project]
(C69) [Anime Brothers (Itsuki Kousuke)] PixelitA 05
(C59) [Tomoyosama (Kayama Akihiro, Ozawa Hiroe)] Tomoyo No Yasashii Houteishiki (Cardcaptor Sakura)