[Various] Notauchi Viper (Yajuu Kazoku)
[AB NORMAL (NEW AB)] Aido 21 (Ah! Megami-sama/Ah! My Goddess / Viper GTS)
[Naruho-dou (Naruhodo)] Carrera-san no Ie no Katei no Jouji (Viper GTS) [English] [EHCOVE]
[Naruho-dou (Naruhodo)] Guruguru Sentou (Viper GTS)
[Yuruyuru GTS (toka, moralgear)] "Akuma no Kimagure" & "Gouin Kyuuin!? Succubus Drain!!" [English][Caim][Digital]
Viper V-1 - Rati's Sperm Memorial (eng)
(C57) [Circle Taihei-Tengoku (Aratamaru)] NIGHT HEAD 10 (SoulCalibur, Viper GTS) [Incomplete]
D3 Boss Vol.0.5 (Viper GTS) (Incomplete)
[Amano Kazumi] eroman Ch.1-2
[Shunpuutei Ichimon (DJ Lamborghini, Shunpuutei Norizou)] D3 BOSS volume 0.5 (Viper GTS, Viper CTR)
[Ueda Yuu] Oshikko Shitai (Kachin Kochin Koakuma) [English] [ugliblawg]
VIPER Series Official Artbook IV
GTS Great Teacher Sayoko Lesson 4
[Yuruyuru GTS (toka)] Kemosuku! Three Dream
Gouin Kyuuin!? Succubus Drain!!
GTS | GTS - Great Teacher Sayoko
Giant Alien Invasion
[Naruho-dou (Naruhodo)] Guruguru Sentou (Viper GTS) [English] [doujin-moe.us]
[Yuruyuru GTS (toka)] Kemosuku! Three Dream [English] [Degenerate_X]
[Yuruyuru GTS (toka)] Over & Power [Digital]
[vivian_gts (Vivian, Terada Ochiko)] Nimagu Daibe Futanari no Monogatari [Digital]
(C57) [Circle Taihei-Tengoku (Aratamaru)] Tenshi no Yuuwaku | Angel's Seduction (NIGHT HEAD 10) (Viper GTS) [English]
[Yuruyuru GTS (toka)] Futa Imo!
[Yuruyuru GTS (toka)] "Akuma no Kimagure" [English] [Caim] [Digital]
[Yuruyuru GTS (toka)] Over & Power [English] [Digital]
[Nishizuki Chikara] Terrible Summoner (Viper) [English]
GTS Great Teacher Sayoko Lesson2
[Tsukamoto Masa] Ajisai-iro no Jukujo
(C57) [Studio Huan (Various)] PIPER GTS (Various)
[Maeda Toshio] Urotsukidoji Vol.2 (Return of the Chojin) [English]
[Yuruyuru GTS (toka)] Chou Ookii Uchuujin ga Ojamashimasu
[Anthology] Shounen Ai no Bigaku IV The Amaenbo Shounen
[InoIno] Viper GTS (English)
[Yuruyuru GTS (toka)] Over & Power [Chinese] [狼魂漢化組] [Digital]
Sogna Information 1-5
(C57) [Circle Taihei-Tengoku (Aratamaru)] NIGHT HEAD 10 (SoulCalibur, Viper GTS)
[Tsurugi Motoaki] Haiin Shoujo
Over & Power
GTS
[Studio AQA] Rati no Sperm Memorial (Viper GTS)
Naruho - Guruguru Sentou (english)
(C57) [Circle Taihei-Tengoku (Aratamaru)] NIGHT HEAD 10 (SoulCalibur, Viper GTS)
GTS Great Teacher Sayoko Lesson 4
[GTSVivian] Zombie School
[Mizuryu Kei] GTS Great Teacher Sayoko Lesson 4 (COMIC HOTMILK 2021-10) [Chinese] [不咕鸟汉化组] [Digital]
(C54) [GUY-YA (Hirano Kouta, Yamada Shuutarou)] HI SIDE 7 (Various) [English] {Madao}
[ANTHOLOGY] Meganekko Deluxe
[Gomennasai] Omase de Gomen! [Decensored]
[Misagi Nagomu] The little sister bank Ch.1-3
GTS Great Teacher Sayoko Lesson 3
"Akuma no Kimagure" & "Gouin Kyuuin!? Succubus Drain!!"
[Yuruyuru GTS (toka, moralgear)] "Akuma no Kimagure" & "Gouin Kyuuin!? Succubus Drain!!" [Digital]
[Yuruyuru GTS (Toka, Moralgear)] Dekka Imouto & Mahou no Hon to Kyodaimusume [English]
GTS Great Teacher Sayoko