[Cu-little2 (Betty, MAGI)] Cu-Little Mint-chan Nya~ (DEWPRISM / Threads Of Fate)
Imouto no Betatsuku Hada to Sono Kusai | My Little Sister's Sticky Body and Odor
(Futaket 12) [Futanaya (Xiarobo)] Chinko toka toka.
Imouto wa Sickness no Omake | My Little Sister is Sickly: Extra Story
[Kurenai Yuuji] FutaKyo! ~Futanari Kyouko-chan~ Extra (COMIC Masyo 2016-06) [English] =SW=
[Nanamiya (Nanamaru)] Futa x Futa OSD [Digital]
(SC2018 Summer) [squeezecandyheaven (Ichihaya)] Imouto wa Boku o Futta | My Little Sister Turned Me Down. [English] [sneikkimies]
[Kamukamu! (Nmasse)] Toshishita no Kanojo [Digital]
(Puniket 11) [Furaipan Daimaou (Chouchin Ankou)] Nakayoshi Princess (Fushigiboshi no Futagohime)
(COMITIA119) [squeezecandyheaven (Ichihaya)] Imouto wa Juken ni Ochita | My little sister failed her entrance exam. [English]
(C73) [Futanaya (Xiarobo)] Zessei Kijin (GUILTY GEAR) [English] [SMDC]
[Tenjo Kakuhen (Ash Yokoshima, Mitsugi, Soine)] PUSH (Cinderella Blade, Hihouden, Sister Quest)
Zenryaku, Imouto ga Maid ni Narimashite | My Little Sister Has Become a Maid
[Futanarun (Kurenai Yuuji)] Futanari Roshutsu Mania 6 [Digital]
Futachu
(Kouroumu 12) [Ana Futatsu (Wenajii)] Anata no Ai ga Omotai (Touhou Project)
(Futaket 8) [Doronuma Kyoudai (RED-RUM)] Futa Ona Dai Ni Shou | A Certain Futanari Girl's Masturbation Diary 2 [English] {doujin-moe.us}
(C68) [Kanmidokoro USB (Furiri)] Firefly (Fushigiboshi no Futagohime)
Midnight life advice
(C93) [Mothman (henreader)] Imouto ni Kareshi ga Dekita toka Chotto Imi ga Wakaranai desu. | Wait, what do you mean my little sister got a boyfriend? [English] [ATF]
Futa Quest
(Futaket 13) [Niku Ringo (Kakugari Kyoudai)] Nihon Futa Deli [English] [Cid's Premium]
(CR27) [Studio BIG-X (Arino Hiroshi)] Mousou Mini Theater 5 (Cardcaptor Sakura, Sister Princess)
Mating Season on the Futanari Animal-Girl Planet
O Kitsune Futa Hour
Omae Mada Imouto o Onaho ni Shite Nee no? | Are You Still Not Using Your Little Sister As An Onahole?
[Doronuma Kyoudai (RED-RUM) Futa Ona Saishuushou | A Certain Futanari Girl's Masturbation Diary Final Chapter: FutaOna 8 [English] [2d-market.com] [Decensored] [Digital]
[Itaba Hiroshi] Demodori (Imouto) | Little Sister Divorcee (Boku Dake no Kuchibiru) [English] [SaHa]
[Doronuma Kyoudai (RED-RUM)] Futa Ona Joshou | A Certain Futanari Girl's Masturbation Diary Ch.1 - FutaOna Introduction Chapter [English] [2d-market.com] [Decensored] [Digital]
Tamatsuki Futa ga Yarareru Hon 2 | Fucked By a Thick Futa 2
Imouto wa Mesu Orc | My Little Sister is an Orc
(C68) [RIROLAND (Kuuya, Satomi Hiroyuki)] Diamond wa Kudakenai (Fushigi Boshi no Futago Hime)
Imouto > Nii | Little Sister > Big Brother 1-3
(SC60) [Futanarun (Kurenai Yuuji)] Futanari Roshutsu Mania 7
(Futaket 3) [AskRay (Bosshi)] Futabu!! | Futa Club 2 [English] [SaHa]
Jiyuu de Kimama na Ore no Imouto | My Carefree Little Sister {5 a.m.}
Futanari Saimin
[Shinobu Tanei] Little Stepsister Fantasy Virgin Ch. 1-3 [English] {Tadanohito}
[Porori] My First Time is with.... My Little Sister?! (Ongoing)
[Doronuma Kyoudai (RED-RUM)] Futa Ona Dai Roku Shou | A Certain Futanari Girl's Masturbation Diary Ch.6 - FutaOna 6 [English] [2d-market.com] [Decensored] [Digital]
[Porori] My First Time is with.... My Little Sister?! Ch.03
[Yuriwhale] Merry Christmas 2017! AkkoxDiana (Little Witch Academia)
(C84) [keepON (Hano Haruka)] Sister Complex! (Little Busters!)
(C80) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai | Little Sister's Helper [English] =Team Vanilla=
Futa Ona Dai San Shou | A Certain Futanari Girl's Masturbation Diary Ch.3: FutaOna 3
My First Time is with.... My Little Sister?! Ch.26
[Breakrabbit] Little witch love (Little Witch Academia) (English) [Hououin Kyouma]
[Futanarun (Kurenai Yuuji)] Futanari Musume ni Okasarechau! 2 [English] [Kusanyagi] [Digital]
(SC52) [Futanarun (Kurenai Yuuji)] Futanari Musume ga Ryouteashi o Kotei Sarete Nando mo Kyousei-teki ni Shasei Saserareru dake no Hon
Boku wa Imouto ni Katenai. 2 | I Can't Win Against My Little Sister. 2
[Orenjiya (Orenji)] Movie Night (Little Witch Academia) [English] [Digital]
(C81) [Futagotei (Futago)] Ichiban no Takaramono 3 (Angel Beats!) [English] {EHCove}
Furu no Futa Uma Musume Hen The Bath Futa- Horsegirl Chapter
[Porori] My First Time is with.... My Little Sister?! Ch.09
(COMIC1☆7) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 4 | Little Sister Helper 4 [English] {Hennojin}
[Happouvijin (yumoteliuce)] Tasting (Little Witch Academia) [Digital]
[Ameyama Telegraph (Ameyama Denshin)] WELCOME TO FUTANARI MILK BAR!!! [Digital]
(Futaket 9) [HGH (HG Chagawa)] HGUC#04: Niimi-san wa Futa Kawaii | HGUC 04 Cute Futa Niimi-san (Space Battleship Yamato 2199) [English] {doujin-moe.us}
[Futanarun (Kurenai Yuuji) Futanari Musume ni Okasarechau! [Digital]
[Bosshi] Futabu! Karada Sokutei! | Futa Club! Body Measurements! (Futabu! MIX) [English]
(C75) [Rorororomo (NemuNemu)] Neko Zukin-kun | Little Cat Riding Hood (Shounen Iro Zukan 9 ~Otogikko~) [Chinese] [★雞雞硬硬小確幸★滾燙精液大報社★]
Kirino no Kimochii
[Kagono Tori] Susundeiru JS Okureta Imouto | Precocious Elementary-Schooler Immature Little-Sister (COMIC LO 2018-06) [English] {Mistvern} [Digital]
(Futaket 7) [Doronuma Kyoudai (RED-RUM)] Futa Ona Joshou
Taimadouteishi Midori Ero 03 JK Taimashi VS Futanari Choukyoushi!
[Petit Bunny (LEM)] Futago no Pantu (Fushigiboshi no☆Futago Hime)
(COMIC1☆6) [Studio★ParM (Kotobuki Utage)] PM 32 Chichi Imouto 5 | My Father and Little Sister 5 (Ore no Imouto ga Konna ni Kawaii Wake ga Nai) [English] {doujin-moe.us}
(C58) [Futamura Futon Ten (Various)] Yuuchi Keikaku ex.+ (Esper Mami, Chinpui, T.P Bon) [2000/08/13]
Imouto Miruku|Little Sister's MIlk
[Rico] Imouto Mama | Little-Sister Mama (Onii-chan Asobo) [English] {Mistvern}
(C92) [Fuyunonchi (Fuyuno Mikan)] Little sister with grande everyday 2 [English] [H-Konbini]
(C95) [Suimitsutou Koubou (Momo no Suidousui)] Yuki Chinpo - Futanari Yukiho to Ami Mami ga Himitsu no Tokkun Suru Hon (THE IDOLM@STER) [English] [TreePerception]
Futa Ona Daisanshou | A Certain Futanari Girl's Masturbation Diary Ch. 1-4
Futanari Musume ni Okasarechau! 3
(SC2018 Autumn) [squeezecandyheaven (Ichihaya)] Imouto wa Tashizan ga Dekinai + Omake | My Little Sister Can't Do Basic Addition + Bonus Story [English] [S;M]
Yuuwaku Imouto #6 Onii-chan Dakara Kotowarenai! | Little Sister Temptation #6 I Can't Say No to Him Because He's My Brother!
Futanari Onsen Bangumi no Nyuuyoku Reporter ★ | Bathing Report at the Futanari Hot Springs
[Doronuma Kyoudai (RED-RUM)] Futa Ona Dai Ni Shou | A Certain Futanari Girl's Masturbation Diary Ch.2: FutaOna 2 [English] [2d-market.com] [Decensored] [Digital]
(Futaket 10.5) [Doronuma Kyoudai (RED-RUM)] Futa Ona Tomoe VS Ootsubu Natto
Ore ga Imouto ni Hidoku Midara na Koto o Suru
Futa Ona Joshou | A Certain Futanari Girl's Masturbation Diary Ch.1 - FutaOna Introduction Chapter
[Yaminabe] Uchi no Imouto ga Yuusha ni Mezameta Ken ni Tsuite ~Owarinaki Densetsu~ | The Case When My Little Sister Became the Hero ~the Endless Legend~ (Loring Holiday) [English] [BlindEye]
(CR33) [Ikaruganomiya (Umayadono Ohji)] Kinshin Soukan Kinki 6 (Sister Princess)
(Futaket 12) [Doronuma Kyoudai (RED-RUM)] Futa Ona Dai Go Shou [Sample]
[Orenjiya (Orenji)] The Butt Witch Project (Little Witch Academia) (English) {risette translations} [Digital]
[Shinobu Tanei] Little Stepsister Love Space Ch. 1-9 [English] {Tadanohito}
(Futaket 4) [Futanarun (Kurenai Yuuji)] Futanari Senka Soushuuhen
Futanari Akuma no Shachiku Seikatsu
(C84) [Futanarun (Kurenai Yuuji)] Omake Bon "Futanari Kantai Collection" (Kantai Collection)
[NemuNemu] Ore no Imouto wa. | My Little Sister (COMIC RiN 2010-08) [Chinese]
[Shinobu Tanei] Little Stepsister Love Space Ch. 1-2 [English] {Tadanohito}
[Sakura Gai] Try Again
[Shin Hijiridou Honpo (Hijiri Tsukasa)] Otouto no Seiyoku Shori wa, Ane ga Suru Mono da to Onee-chan wa Omotte iru. | My big step-sister thinks that big sisters should take care of their little brother's sexual urges [English] [Thry] [Digital]
(C82) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 3 | Little Sister Helper 3 [English] {Hennojin}
Futa X Futa-Oni no Adauchi
[Yukiu Con] Boku no Imouto wa Kawaii! | My Little Sister is So Cute! (COMIC RiN 2011-01) [English]
[Ana Futatsu (Wenajii)] Taimanin Okuu-chan (Touhou Project)
Little Sister pt 2
(CR32) [Imomuya Honpo (Azuma Yuki)] Oniisama e... 4.5 Sister Princess "Sakuya" Book No.8 (Sister Princess)
[Salad] Uchi no Imouto | My Little Sister (Show Bitch) [English] {5 a.m.}
Futanari Nudist Vacances | Futanari Nudist Vacation
(C93) [Futanarun (Kurenai Yuuji)] Futanari Saimin 2
(Futaket 13) [Futanarun (Kurenai Yuuji)] Futanari Nudist Vacances
[Caramel Dow] Little Sister Rex 2
[Anthology] Imouto - My Little Sister
[Futanarun (Kurenai Yuuji)] Futanari Musume Otokoyu Mission 2 [English] [Digital]
(C83) [Futanarun (Kurenai Yuuji)] Muryou Haifu 4 [Yae-chan Tsuika Mission] (Original)
[Futanarun (Kurenai Yuuji)] Futanari Musume ga Ryouteashi wo Koteisarete Nando mo Kyouseiteki ni Shasei saserareru dake no Hon 2
(Futaket08) [AmBiVaLenZ (Various)] Touhou Futanari Penis Fashion Show - Inwai Onna ne Korekushon
(C90) [Sesso Minus (Sesso Nashiko)] Akazukin-chan to Harapeko Ookami-san (Little Red Riding Hood) [English] [Avatar-kun]
(C83) [Aimai Tei (Aimai Tei Umami)] Futa x Oto x Futa!!! [Chinese] [沒有漢化]
[Porori] My First Time is with.... My Little Sister?! Ch.14
[Futanaru Futanari Futanareba (CAW=ZOO)] Nu...! (Code Geass) [English]
[Suger Honey (Sugar Milk, Mizuki Honey)] Ninpu Hime Gyu! (Fushigi Boshi no Futago Hime) [Digital]
[Mizuyoukan] My Little Sister (Koniro Maid-san Chapter 9) [ENG] [Yoroshii]
Ore Imouto xx Flag.
(C79) [Futagotei (Futago)] Kirino no Oshioki (Ore no Imouto ga Konna ni Kawaii Wake ga Nai)
Zenra de Futanari Beach Volley
[Maka Fushigi] Short Distance Relationship - Little Sister [English] ATF V.2
[Kinomoto Anzu] Imouto o Tsukaou | Using My Little Sister (COMIC LO 2018-07) [English] [Doki Fansubs] [Digital]
[Futamura Futon Ten] Sakura Mami Yuchikeikaku (Esper Mami, T.P Bon)
Futa Friends Yukari and Futaba
Suku☆Futa | Love☆Futa
[Futanarun (Kurenai Yuuji)] Futanari Musume ni Okasarechau! 2 [English] [Forbiddenfetish77] [Digital]
Big Breasted Little Sister
[Kondom] Akazukin-chan | Little Red Riding Hood (Hontou wa Eroi Otogibanashi) [English]
(Futaket 8) [Doronuma Kyoudai (RED-RUM)] Futa Ona Dai Ni Shou
[Asanoya (Kittsu, PuP)] Sister Mill (Sister Princess)
(Futaket 13.5) [Coronach (Minase Youhikari)] Futa GIRLS 1
(Princess Festa 5) [Circle Heron (Shiramayumi)] Magejun POLESTAR (Fushigiboshi no Futagohime)
(Futaket 6) [Futanarun (Kurenai Yuuji)] Futa Roma Plus [English] [Kusanyagi]
[Tiger] Yuuwaku・Imouto #1 Onii-chan chi ni Otomari | Little Sister Temptation #1 Staying at Onii-chan's apartment (COMIC Reboot Vol. 06) [English] [Digital]
Futari wa PuniCure
[Inochi Wazuka] (Futa-Kura) Meishu『BANANA TSIYU』| Craft sake『BANANA DEW』(ANGEL Club 2007-07) [English] [man-machine translations]
(Puniket 12) [Nihon Densha (Nihon Taizo)] Fushigi Boshiboshi Nobinobi Zakari (Fushigiboshi no Futagohime)
(C74) [COUNTER ATTACK (Gyakushuu Takeshi)] Mijuku!! Hanjuku!! Loli Loli Mori!! 7 ~the Final~ (Fushigiboshi no☆Futago Hime)
Little Sister Absolute
[Futaba Yae] Shirudaku Joshikousei
[NEKOMIYA (Nekomi Haruto)] Kanon (Sister Princess)
(C61) [Ikaruganomiya (Umayadono Ohji)] Kinshin Soukan Kinki 3 (Sister Princess)