[kogasaki yuina] JK Mamamo No Shuugakuryokou Oppai Challenge | JK玉藻的畢業旅行ㄋㄟㄋㄟ大冒險 [Chinese] (Fate/Extra)[三色的大猩猩翻譯同盟]
[Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] Ane no Kawari ni Namaiki na Futago Shimai o Saikyouiku? [Chinese] [一只麻利的鸽子汉化] [Digital]
[Futagotei (Futago)] Madoka no Shiawase na Ecchi Life (Puella Magi Madoka Magica)
Seieki Tamekomi Challenge
[ANDOROGYNOUS (Kiyose Kaoru)] Futanari Milk Challenge 3 [Digital]
(SC29) [Shirando (Shiran Takashi)] Futahime (Fushigiboshi no Futago Hime)
Kanoka Challenge_plot 2
Futago neko hiroimashita
[RainWaterServer (Amamiya Mizuki)] Futago Acid [Digital]
(C94) [Sakura Garden (Shirosuzu)] Chaldea Outdoor Challenge Abby-chan to Issho (Fate/Grand Order) [Chinese] [脸肿汉化组]
Akane-chan Challenge! 2.5-kaime
[Umeten] 1st Shasinshu (COMIC Shingeki 2012-02)
Chaldea Outdoor Challenge Abby-chan to Issho
(C91) [Molossan (Morochin-san)] DokiDoki Mesuiki! Challenge!! (Various)
Futanari Milk Challenge 6
(C68) [CHARM’S ROOMS (SOFTCHARM)] SWEEP-08 (Fushigiboshi no Futagohime)
[Shirokarasuya (Shirokarasu)] Mahou Shoujo Bluebell vs Futago Inma [Chinese] [不咕鸟汉化组] [Digital]
(COMITIA124) [Ash wing (Makuro)] Futago Koushi no Meru to Ruru
(C68) [Molotov Cocktail (Oowada Tomari)] Punipuni Princess (Fushigiboshi no ☆ Futagohime)
(Puniket 13) [Kanmidokoro USB (Furiri)] Battle (Fushigiboshi no Futagohime)
[Shomu] Futago ni Shihai o - Dominate Twins (ANGEL Club 2016-02) [Chinese] [沒有漢化]
(C70) [RPG COMPANY 2 (Various)] LS9 (Various)
Imasara Shampoo Bottle Challenge o Suru Suieibu Coach no Manga | 现在才来挑战洗发水罐子的游泳部教练的漫画
(CT19) [Futagotei (Futago)] Koko wa Sena nomi 2 (Boku wa Tomodachi ga Sukunai)
[ViperXTR] I Challenge You! (Kono Subarashii Sekai ni Syukufuku o!) [English]
Akane-chan Challenge! | 아카네짱 챌린지!
(C95) [Labomagi! (Takeda Aranobu)] W Jeanne to Off-Paco Challenge (Fate/Grand Order) [Chinese] [黎欧x新桥月白日语社汉化]
Ane no Kawari ni Namaiki na Futago Shimai o Saikyouiku?
(iDOL SURVIVAL2) ["Tsu" ga Mittsu. (Tsuttsu)] Akane Challenge!? (THE IDOLM@STER CINDERELLA GIRLS)
Gabyonuno to Uchi-Uchi Keyaki no Egakitai tokoro dake DX
Kodomo ja Neenda Princess nanda! 5
Sukumizu to Buruma de Futago ga Hentai!!
[Sanbun Kyoden] Gekkakou no Ori Ch. 14 Manchaku (Web Manga Bangaichi Vol. 7)
(C92) [MeltdoWN COmet (Yukiu Con)] Kanade Challenge Zenpen
[Kogasaki Yuina] JK Tamamo no Shuugaku Ryokou Oppai Challenge (Fate/Grand Order)
(C95) [Andorogynous (Kiyose Kaoru)] Futanari Milk Challenge 5
Kanade Challenge Kouhen
(HaruCC12) [Akachi (Chikigai)] Beta Elizabeta-sama Hon (FushigibBoshi No Futagohime)
(C95) [Taikan Kyohougumi (Azusa Norihee)] Sakura-chan to Oshigoto Challenge - Ona-Hole Challenge with Sakura (Cardcaptor Sakura) [English] [biribiri]
Kanoka Challenge_plot 2
[Shotaian (Aian)] Onoko to. ACT 5 Futago Onoko [English] [mysterymeat3]
Zettai Chiffon Shugi
(C95) [Taikan Kyohougumi (Azusa Norihee)] Sakura-chan to Oshigoto Challenge - Ona-Hole Challenge with Sakura (Cardcaptor Sakura)
[Irojikake Matome Blog (Kurokawa Otogi)] Renzoku Kyousha Challenge (Paizuri Senmon Zasshi "Zettai Chichi Kyousha" Vol 1) [English] {Stopittarpit}
(Puniket 12) [Tokuda (Ueda Yuu)] Yacchaou! (Fushigi Boshi no Futago Hime)
(C85) [Wasuraruru Tegami (Binsen)] Elf Shimai no Chousen | The Elf Sisters' Challenge [English] [Mistvern]
(C86) [Contamination (eigetu)] Maki Nico Lez Challenge (Love Live!) [Incomplete]
Gakuen Cosplay Daisakusen
[Sanazaki Tsukiuo] Inran Futago Shimai
(Motto Warunodesu... Ouji) [Sakura Garden (Shirosuzu)] Aisha Challenge 4 (Sennen Sensou Aigis)
Futago Ane + Omake no Hon | 兩個姐姐
[Wakamatsu] Seikaku ga Seihantai na Futago to Tsukiatte 3P Sex Suru Ohanashi [English] [Erozbischof]
Futago Caste ~HiRea Aniki no Gyakushuu Saimin~
[Tamagou] Futago no Oi no Oba Koukou [Chinese] [含着个人汉化]
[Konbu-Maru] Kyonyuu Mama to Futago | Busty Mom and Twins [English] [Amoskandy]
[Satuyo] Pool de Challenge! Boyish | Challenge at the Pool! Boyish (Peaceful Ecchi!) [English] [Doki Fansubs+Yosh]
A Challenger Has Appeared Which Naturally Leads To A Duel | Chousensha ga Arawareta - Shizen na Nagare de Kettou
(C78) [chocolate Lv.5 (Dynamite moca)] Futari wa Futago Mahou Shoujo Kei Shounen
PTHCream Pie
Futago no Misshitsu | Twins' Secret Room
(C90) [Carnage Engine (Bakudanbonbon)] Da Futago Kouhosei (Hyperdimension Neptunia) [English] [potocat]
(SC31) [Aneko no Techo (Koume Keito)] Rein no... GYU!! (Fushigiboshi no Futagohime) [English] =Pineapples r' Us=
[kogasaki yuina] JK Mamamo No Shuugakuryokou Oppai Challenge | JK玉藻的畢業旅行ㄋㄟㄋㄟ大冒險 [Chinese] (Fate/Extra)[三色的大猩猩翻譯同盟]
[Mauve (Oniben Katze)] dog eat dog era ~Ryuujinzoku Dorei no Futago to Saimin Koubi~ | dog eat dog era ~龙人族奴隶双子与催眠交尾~ [Chinese] [Neko汉化]
Puchi Pure
Maki Nico Lez Challenge
[Yurikawa] Futago Challenge (Toshiue Kanojo Alternative) [English] [PSYN]
(C82) [Marin (Suzusato Rinka, Mage)] Doujouyaburi no Kata wa Katteguchi e Omawari Kudasai | Challengers Please Present Yourself At The Back Door (Ranma 1/2) (English) [SaHa]
Futago Succubus to Mahou no Onaho
(C69) [Aneko no Techo (Koume Keito)] Futago Himegoto (Fushigiboshi no Futagohime)
[Kameyoshi Ichiko] Kanako Challenge (COMIC LO 2020-09) [English] [LoliAce] [Digital]
Fushigiboshi no FUTAgo Hime Gyu!
Seitokaichou Kagura no Baai
Futanari Milk Challenge 2
(C65) [kodomo challenge (Various)] Shukudai ga Owaranai
[Akikan (rikazu)] Otona no Hito niwa Naisho, Jitsuwa Boku... Kinjo ni Sunderu Futago no Onee-chan ni, Ecchi na Itazura Sareterundesu.
(C74) [DOUDANTSUTSUJITOMONOKAI (Doudantsutsuji)] Tsutsuji Museum FINAL (Various)
Futago Shugi - Geminism
[Asamine Tel] Futago no Iyashi - Twins Healing (COMIC BAVEL 2017-01) [English] {doujins.com} [Digital]
(Mimiket 12) [AMP (Norakuro Nero)] Elsa to Rione no Hon (Fushigiboshi no Futagohime)
[Gosaiji] Captain Saimin Icha Love Challenge (2D Comic Magazine Saimin Kyousei Wakan Ijirare Heroine Mesukoi Acme! Vol. 1) [Chinese] [村长个人汉化] [Digital]
(C69) [Circle Heron (Shiramayumi)] Magejun 17 (Fushigiboshi no Futagohime)
(C92) [Slime Kikaku (Kuriyuzu Kuryuu)] Akatsuki no Oyome-san Challenge (Kantai Collection -KanColle-)
[Warabimochi] Ultra no Senshi Netisu III Futago no Kaijuu Kouhen (Ultraman) [English] [desudesu]
Niizuma Futago Life Ch. 1-17
[kogasaki yuina] JK Mamamo No Shuugakuryokou Oppai Challenge | JK玉藻的畢業旅行ㄋㄟㄋㄟ大冒險 [Chinese] (Fate/Extra)[三色的大猩猩翻譯同盟]
(C95) [Labomagi! (Takeda Aranobu)] W Jeanne to Off-Paco Challenge (Fate/Grand Order)
(Futaba Gakuensai 9) [1000AP (Various)] Kodomo de Challenge 5
Pancakes Challenge
(C68) [Tokuda (Ueda Yuu)] Meramera Dokidoki ☆ Futago to Tio (Fushigiboshi no Futagohime)