(Futaket 10) [Paradiddle (Yamaoka Koutetsurou)] Futa☆Mao ~Maou-han to Yuusha-han~
(Futaket 3) [AskRay (Bosshi)] Futabu!! | Futa Club 2 [English] [SaHa]
(C84) [Sexual Khorosho (Lasto)] Omoi Kitte Imoto to Onnayu ni Haitte Mita | I went to the women's bath with my little sister [English] [ATF]
[Futanarun (Kurenai Yuuji)] Futanari Musume Otokoyu Mission 2 [English] [Digital]
Imouto Netsuai Ryouiki | Little Stepsister Love Space Ch. 1-3
[Himeno Mikan] Muzu-Imo! | Horny Little Sister! (COMIC LO 2015-09) [English] {Mistvern}
(Kouroumu 12) [Ana Futatsu (Wenajii)] Anata no Ai ga Omotai (Touhou Project)
Futanari Saimin 2
(COMIC1☆11) [LAMINARIA (Shiokonbu)] Twin x Sense (Tokyo 7th Sisters)
[Futanarun (Kurenai Yuuji)] Futanari Musume Otokoyu Mission 2 [Digital]
[Breakrabbit] Little witch love (Little Witch Academia) (English) [Hououin Kyouma]
[Momonosuke] Imouto ni Kareshi ga Dekimashita | My Little Sister Got A Boyfriend (COMIC Anthurium 001 2013-05) [English] {Dutchguys} [Digital]
[Mikko] Little Sister Absolute [Ongoing]
[Shinobu Tanei] Little Stepsister Love Space Ch. 1-11 [English] {Tadanohito}
[Porori] My First Time is with.... My Little Sister?! Ch.03
(SC2018 Spring) [Ana Futatsu (Wenajii)] Niko wa jitoku suru (Touhou Project)
(C89) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 6 | Little Sister Helper 6 [English] {Hennojin}
[Zaki Zaraki] Uchi no Imouto ga Warito Kawaii | My Little Sister Is Relatively Cute (Hamezukids) [English] {Mistvern}
Jiyuu de Kimama na Ore no Imouto | My Carefree Little Sister {5 a.m.}
(C61) [Cu-little2 (Beti, MAGI)] FF Ninenya Kaiseiban (Final Fantasy IX)
(C68) [Kanmidokoro USB (Furiri)] Firefly (Fushigiboshi no Futagohime) [English] [ATF]
(C73) [AskRay (Bosshi)] Futabu!!!! | Futa Club 4 [English] [SaHa]
[Porori] My First Time is with.... My Little Sister?! (Ongoing)
(C89) [CHOCOLATE CUBE (Miwa Futaba)] Chino-chan wa Goshuushin ♡ (Gochuumon wa Usagi desu ka?)
(C91) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 8 | Little Sister Helper 8 [English] {Hennojin}
Imouto no Otetsudai | Little Sister's Helper
[Nanamiya (Nanamaru)] Futa x Futa RST [Digital]
(C94) [CHOCOLATE CUBE (Miwa Futaba)] Senon-chan wa Amayakashitai [Chinese] [绅士仓库汉化]
(Futaket 17.5) [Silicon Jichou (Condessa)] Shucchou-saki de Jii Suru 32-sai | The 32 Year Old Businesswoman Futa Masturbates Before Her Business Trip [English] {Doujins.com}
Gyaru na Imouto wa Saimin Nanka Shinjinai! | My Little Gyaru Sister Doesn't Believe in Hypnosis!
(CR27) [Studio BIG-X (Arino Hiroshi)] Mousou Mini Theater 5 (Cardcaptor Sakura, Sister Princess)
(C58) [Studio BIG-X (Arino Hiroshi)] MOUSOU THEATER 12 (Love Hina, Sister Princess)
[Porori] My First Time is with.... My Little Sister?! Ch.1 (example)
(C81) [Sniff Dogs (Ujiie Moku)] Imouto-tachi wa Oshiri ga Setsunai | My Little Sister's Ass is Demanding (Boku wa Tomodachi ga Sukunai) [English] [DMD]
(C66) [Ga Fake (Tajima Yasue)] Futatsume Precure | The Second Precure (Futari wa Pretty Cure) [English] [EHCOVE]
[Porori] My First Time is with.... My Little Sister?! Ch.19
[Futanarun (Kurenai Yuuji)] Futanari Roshutsu Mania 6 [Digital]
(CR37) [AskRay (Bosshi)] Futabu! | Futa Club 1 [English] [SaHa]
(C93) [squeezecandyheaven (Ichihaya)] Imouto wa Hikikomori | My Little Sister Is a Shut-in [English] [ATF]
(Futaket 12) [Doronuma Kyoudai (RED-RUM)] Futa Ona Daigoshou
(CR33) [HEART WORK, JOKER TYPE (Suzuhira Hiro, Nishimata Aoi)] Double Love Shock!! (Futakoi)
Imouto no Otetsudai 8 | Little Sister Helper 8 {Hennojin}
[Minazuki Juuzou] Konna Imouto | What a little sister (Comic Lo 2012-7 Vol. 100) [English]
[Okada Kou] Uchi no Imouto ga Baka de Komaru | My little sister is so dummy that it troubles me (COMIC ino. 2008-11) [English] [Decensored]
(C79) [ReDrop (Miyamoto Smoke, otsumami)] Ore no Imouto ga Kawaii Hon | My Cute Little Sister Book (Ore no Imouto ga Konna ni Kawaii Wake ga nai) [English] =Team Vanilla= [Decensored]
Saionji Shion ga Iku Futanari Musume Manbiki Karada Kensa
(C61) [GAZEL FORM (Mafuyu no Suika)] HAPPY? (Sister Princess)
[Futanaru Futanari Futanareba] Nice Naut (Dragonaut)
Futanari Beach Police no Oshigoto | Working at the Futanari Beach Police
Futari wa PuniCure
(COMIC1☆5) [Number2 (Takuji)] Ore no Imouto to, Imouto no Tomodachi ni Motto Nama de Nakadashi suru. | I'll Cum Inside My Little Sister, and Her Friends Too (Ore no Imouto ga Konna ni Kawaii Wake ga Nai) [English] [Belldandy100] [Decensored]
[Shinobu Tanei] Imouto Netsuai Ryouiki | Little Stepsister Love Space Ch. 1-3 [English] {Tadanohito}
Imouto no Seiyoku ga Tsuyosugiru | My Little Sister's Sex-Drive Is Too Strong
Imouto ga Komatteru kara...!! | Because my Little-Sister is Problematic...!!