Response Surface Methodology

Bitch na Mesugaki Tenkousei

Sekinin Totte Kanojo ni Natte! | Take Responsibility and Become My Girlfriend!

(Motto Waru no desu... Ouji) [Surface Tension (Orikuchi)] Leda-chan Kimechaimashita. | Fucking With Leda-chan. (Sennen Sensou Aigis) [English] {Doujins.com}

(C89) [Roshiman (Masa-nii)] Nipponichi Choroi Onna to Masegaki Ni (King of Fighters, Street Fighter)

Viper yo Mendan Shita

(C91) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] Girl's responsibility (Girls und Panzer)

Call and Response

The Blood Temple

[Anthology] Oyako Ryoujoku [Chinese] pixelup

Peni Parker no Usui Hon ni wa Ooinaru Sekinin ga Tomonau | Peni Parker's Thin Book Comes with great Responsibility

(C59) [Kyougetsutei (Various)] CARDCAPTOR SAKURACHANG! 2 Sakura-chan SecondStage (CardCaptor Sakura)

[Yue] Mukashi Yoku Asonde kureta Kinjo no Kakkoii Onee-san ni 10-nen Mae no Yakusoku o Hatashite morai ni Iku Yatsu | 讓以前經常在公園裡陪我玩的那個帥氣鄰家姐姐履行10年前的約定 [Chinese][巨乳星人個人漢化]

(C95) [Kachusha (Chomes)] Marulk-chan-kun no Abyss (Made in Abyss)

[Nyoro] Yokubou no Ejiki

(C86) [HOLY AVENGER (Tsukuba Kensuu)] Anata ni Okuru Ero Novel (Eromanga Sensei)

(C81) [RoriE-GO (Saeki Takao)] Lotte no Nama Omocha (Lotte no Omocha)

[Chandora & Lunch Box (Makunouchi Isami)] Hakoniwa no Tsuki (Kao no nai Tsuki: No Surface Moon)

Leda-chan Kimechaimashita. | Fucking With Leda-chan.

[Kisoutengai (Saitouyafu)] Sekinin Totte kureru ne? | You'll Take Responsibility, Right? (Highschool of the Dead) [English] =LWB= [Digital]

(C74) [Neko-bus Tei (Gentle, Shaa)] Tsuitou Sayonara Pure Rouge (KiMiKiSS)

[Inoue Yoshihisa] Surface Avalanche (COMIC Aun 2012-05) [English] =LWB=

Leda-chan Kimechaimashita.

Neko-chan Life Sumeragi

Sekinin Totte yo - Please Take Responsibility

(Shuuki Reitaisai 4) [Kedama Gyuunyuu (Tamano Kedama)] Awahime Patchouli-chan (Touhou Project)

[Balpanther] Naisho no Undoukai (Puella Magi Madoka☆Magica)

(C73) [Studio ParM (Kotobuki Utage)] PM15 Minna ga Nozomu Kotae | Everyone's Desired Response (School Days) [English]

283 Pro NTR & BSS Tanhenshuu Vol. 1

Si-Eun Ch.1-37

[Peso] Saimin Nezumi (Touhou Project)

Laundry Labyrinth

(Sarani Waru no desu... Ouji) [Surface Tension (Orikuchi)] Eterna-san no Pakorase Houkoku (Sennen Sensou Aigis)

(Motenaishi Sokubaikai Suru 2) [Surface Tension (Orikuchi Hirata)] Kokonoe Kazura 3 (Watashi ga Motenai no wa Dou Kangaetemo Omaera ga Warui!) [Chinese] [沒有漢化]