(COMIC1) [Sippo-soft (Nekozawa Yukari)] ARUDERE!+ (Fushigiboshi no Futagohime)
Ochame na Trapp Yarou
(C70) [Tokuda (Ueda Yuu)] Lione no Shippo Mirlo no Shippo (Fushigiboshi no Futagohime)
Ukkari Haitchatta!? Itoko to Mitchaku Game Chu
(C95) [Lv.X+ (Yuzuki N Dash)] Futago Ane | Twin Sisters [English] [Team Koinaka] [Incomplete]
Futago to Maou
Itokonchi
Oyasaka Byouin 2 Iyasi No Morie-san | 御八坂醫院 療癒的森江小姐
Ichiban Iitoko
(C92) [Hizadati Zekkouchou (Nokin)] Hisashiburi ni Atta Itoko ga Hobo Zeta datta (Granblue Fantasy)
[Namezou] Ukkari Haicchatta!? Itoko to Micchaku Game Chuu (16)
Ani Itoko wa Yasashii Kanojo
[Circle FEED (Wau)] Futagokko -twins play!-
[Futaba Sugar (Kawa Butter)] Kanojo ga Futago Dattanode Nakayoku 3P Shita Ken
(Puniket 15) [P.A. Project (Teruki Kuma)] Himeinu (Fushigiboshi no Futagohime)
[Warabimochi] Ultra no Senshi Netisu III Futago no Kaijuu Zenpen (Ultraman) [Chinese] [Lolipoi汉化组]
(C68) [Circle Heron (Shiramayumi)] Magejun 14 (Fushigi Boshi no Futago Hime)
[Saiki Keita] Futago-chan PROOF (English)
Ore ga Onna ni! Itoko ga Itoko ni!
Ukkari Haitchatta!? Itoko to Mitchaku Game Chu
Itoko to Honki Seikou
AV Joyuu Sayaka Jinkaku Kyousei Kiroku
(C86) [Alpha to Yukaina Nakamatachi (Alpha)] Ore ga Onna ni!? Itoko ga Itoko ni!? [Chinese] [CE家族社]
[Kitao Taki] Itoko Doushi | Cousins (Shiro Yuri -Girls Love Paradise-) [English] [Yuri Project]
[Kishizuka Kenji] Boku to Itoko no Onee-san to | Me and my Cousin (COMIC Tenma 2008-10) [English] [Kusanyagi]
H na Futago wa Nichijou Sahanji.
[gallery walhalla (Kanoe)] Hentai Futago no Yuujin [Digital]
Creamy Purin Princess
(C71) [Furaipan Daimaou (Chouchin Ankou)] Gakuen Nakayoshi Daisakusen Gokkun! (Fushigiboshi no Futagohime)
Fushigiboshi no Kemono no Hime
Fuuki Iinchou Amana no Sugao
[Yomotsuka Tsukasa] Itokoi | Cousin Love (COMIC Anthurium 028 2015-08) [English] [Team Koinaka]
[Foliage Fossil (Momiji*)] Futago Sensuikan no Kaihatsu Jikan (Kantai Collection -KanColle-)
[Umiushi] Futago to Asobou (Manga Bangaichi 2012-06)
Itokoishi Onii-chan
(C68) [Kobiran House (House Kobiran)] Futago no Himegoto (Various)
Fuyuyasumi wa Itoko no Onee-chan ni Asondemoraimashita.
[Sanazaki Tsukiuo] Inran Futago Shimai
(C96) [Ichibocchi (Ichinomiya Yuu)] Kyonyuu Itoko ga Iru Kyuuka 2 [Chinese] [希望的前方个人汉化]
(Boys Parade) [S-Size (Shinachiku)] Futago-kun no Seitsuu Jijou [English] {TheRobotsGhost}
(C68) [Lover's (Inanaki Shiki)] Secret Lesson (School Rumble)
(Princess Festa) [Luciferhood (Uchoten)] Sakuranbo Keimai | Cherry Siblings (Fushigiboshi no Futagohime) [English] {Chin²}
(SC27) [Furaipan Daimaou (Chouchin Ankou)] Gokkun Princess|Swallowing Princesses (Fushigiboshi no Futagohime) [English] [Mongolfier]
Ukkari Haicchatta!? Itoko to Micchaku Game Chuu
(C80) [Alpha to Yukaina Nakamatachi (ALPHa)] Itoko no Futago ni Otosareta!? | Falling for My Twin Cousins [English] {doujin-moe.us}
(C88) [Ice Sugar (Utano)] stalk Futago Kan part2
(Puniket 14) [Sadakichidou (Yamamoto Takeo)] Tsuki no Ura de Aimashou #7 - Let's go to the Darkside of the Moon #7 (Fushigiboshi no☆Futago Hime)
Paradise Princess
Slave Rumble 4
Itokoi
[Kuuronziyou (Okamura Bonsai)] Kuuronziyou 14 (Fushigiboshi no Futago Hime)
Hitokoishi, Tsuma Ch.1-2
Secret Sketch
(Puniket 12) [Tokuda (Ueda Yuu)] Yacchaou! (Fushigi Boshi no Futago Hime)
Namaiki Futago Reijou Saimin Appli de Chinpo Ochi 2
[Tomato Kikaku] Hai! Kareshi-kun ni Hitokoto!
Itoko no Futanari Onee-chan to Naisho no Milk