Hentai Draph Bokujou Gaiden
Chounyuu Gaiden | Academy for Huge Breasts - Side story
Mesu Kachou Jogeza Gaiden - Kuno Shizuka no Baai | Squatting She-Boss Spinoff: The Case of Shizuka Kuno
(COMIC1☆6) [K.F.D. (PIero)] MOMIJI GAIDEN π (NINJA GAIDEN)
Isekai Harem Monogatari Gaiden
[Metametadan (Metameta)] Moeyo Koutetsu Colon Gaiden - Kabeshiri Colon (Choujuu Sentai Liveman) [Digital] [English] [Erelzen]
Itoshi no Onii-sama - Lilim's Gaiden
Tenimuhou Gaiden
(C91) [NOSEBLEED (Miyamoto Issa)] Itoshi no Onii-sama - Lilim's Gaiden [English] {NecroManCr}
(C88) [Pucchu (Echigawa Ryuuka)] NaruSaku Gaiden (Naruto) [English] {doujins.com}
In Sangoku Musou Rikuson Gaiden
Virgin Idol Gaiden
Itoshi no Onii-sama Lilim's Gaiden
[Raldu] Hidden Cloud XXX Gaiden (Naruto)
[Andoriyu] Fire Emblem Echoes no Celica Akuochi Manga (Fire Emblem Echoes)
Onna Keibuho Himeko Gaiden Buka e no Kuchidome-hen
(Reitaisai14) [Koutetsu (Satou Hagane)] Ochita Tsubaki Sono Ni Hinoenma Hiroku Gaiden (Touhou Project)
Chikara Aru Succubus wa Seiyoku o Mitashitai dake Gaiden.
COMIC Papipo Gaiden 1998-01
(Reitaisai 10) [Mochi-ya (Karochii)] Himegoto Gaiden Ni (Touhou Project)
[METAL (Various)] Rougetsu Toshi Gaiden Ni
[Toraya (ITOYOKO)] Isekai Fuuzoku Gaiden Futanari Tenshi-san [English] [RWfuta] [Digital]
(Tsuwamono no Utage ~Gaiden~ Dainishou) [ADVANX (t)] Tokini Riyuu mo Naku Kaijuu ga Ukohaku o Osou! (Utawarerumono Itsuwari no Kamen)
(SUPER25) [Cafe Unlimited (Hiiragi Masaki)] Shounen Maid Curo-kun vs Buraidau Hen Gaiden
(C83) [Mochi-ya (Karochii)] Himegoto Gaiden Ichi (Touhou Project)
[Gekkouya] *Kuchi no Naka ni Iru*
COMIC Papipo Gaiden 1997-04
COMIC Papipo Gaiden 1998-07
(COMITIA120) [Kodomo Beer (Yukibuster Z)] Irui Konintan Gaiden [Chinese]
[HIGH RISK REVOLUTION (Aizawa Hiroshi)] Shiori Gaiden Free Oppai Hen (Tokimeki Memorial) [2018-06-01]
[Juna Juna Juice] Boku no Harem Academia Gaiden: "Bakugou Mama to Purikura Date!!" (Boku no Hero Academia) [English]
Irui Konintan Gaiden
[Mochi-ya (Karochii)] Himegoto Gaiden Ichi (Touhou Project) [Digital]
Enkou-chan no Papakatsu Nikki gaiden①
Eiketsu Ninja Gaiden ~ Haiboku-hen ~
Wajuu Gaiden Shion-ya Shoufu Saiken "Komon" | Yamato Beasts, Komon Chapter
[Nanase Mizuho] Succu Life Ch.1-6 + Gaiden
Kuroinu Gaiden Inyoku no Daishoukan THE COMIC Ch. 1 | 黑兽外传 淫欲的大妓院 THE COMIC 1话
COMIC Papipo Gaiden 1997-02
(COMIC1☆4) [HIGH RISK REVOLUTION (Aizawa Hiroshi)] Shiori Gaiden Mito Koumon Manyuuki Kuruizaki Hen (Tokimeki Memorial) [English] [shakuganexa]
(CR35) [U.R.C (Momoya Show-Neko)] In Sangoku Musou Tensemi Gaiden (Dynasty Warriors) [English]
(C94) [Toraya (ITOYOKO)] Isekai Fuuzoku Gaiden Futanari Tenshi-san
(C94) [Plott (Ryuuna)] Watashi no Shimei (Fire Emblem Echoes)
[HIGH RISK REVOLUTION (Aizawa Hiroshi)] Shiori Gaiden Free Oppai Hen (Tokimeki Memorial) [Chinese] [祈花汉化组] [2018-06-01]
Believe Machine Ch. 1-4 + Gaiden
Mazo Shino Gaiden
(C84) [Iihitoya Dosukoidou (Minor Boy)] Carina no Bouken Gaiden Vol.14 Dorei Joou Soarer (Carina no Bouken)
[Yukibana] Chinkon (Ninja Gaiden) [Decensored]
[Itaba Hiroshi] Mesu Oba Misao Arc plus Gaiden [English] [Various]
[Kanaisei Jitenshasougyou.] S no Tsukaima | The Sadist's Familiar (COMIC Penguin Club 2018-02) [English] [Digital]
[Raijinkai (Haruki GeNia)] Mazo Shino Gaiden Vol. 1 (Love Hina) [English]
[Jinsukeya (Jinsuke)] Mesu Kachou Jogeza Gaiden2 Mesu Niku Jikken-Shitsu