(C93) [Koniro Drops (Morishima Kon)] Fuyuyasumi wa Itoko no Onee-chan ni Asondemoraimashita.
(C99) [Circle Tokomaya (Tokomaya Keita)] Manamana no Shitsuke wa Taihen da (Waccha PriMagi!)
namaiki itoko to wanrūmu | 和狂妄的堂弟共處一室
SAOn REVERSE
Zoku Itoko no Ookina Onee-chan
(C93) [Koniro Drops (Morishima Kon)] Fuyuyasumi wa Itoko no Onee-chan ni Asondemoraimashita. [Chinese] [沒有漢化]
[Lover's (Inanaki Shiki)] Itoko Sensei to Love Love Natsuyasumi | A Lovey Dovey Summer Break with Itoko-sensei (School Rumble) [English]
[HAPPY CORE (Kinoshita Ichi)] PRIMARY HEART
(C93) [Primal Gym (Kawase Seiki)] Motto! SAOff AUTUMN (Sword Art Online)
[Aa Doushiyou (Pi-ko)] Itoko no Ano Ko [Digital]
Boku to Itoko no Onee-san to Together With My Older Cousin Ch.5
(SC56) [Primal Gym (Kawase Seiki)] Gattai Syndrome (Aquarion Evol)
Break Time with Primaries at the Net Cafe
[Inomaru] Itoko Shuurai - Cousin to Attack | Attack on Cousin (COMIC Mugen Tensei 2015-11) [English] [TripleSevenScans]
[Anthology] Tonari no Onee-chan wa Ecchi Shitai ~Akogare no Gishi to Itoko no Namahame Jijou~ [Digital]
[UA Daisakusen (Harada Shoutarou)] Ruridou soushi -hinomotoiitoko- (Queen's Blade)(Comic1☆3)
Hitokoishi, Tsuma Ch. 1-2
[Kanimaru] Itoko o Yowasete Yarimakuri!
(C77) [Primal Gym (Kawase Seiki)] Negitoro Don Oumori (Vocaloid 2) [English]
[Kazuma Muramasa] Itoko ga Amarinimo Eroi node. | Because My Cousin's Too Damn Hot. (Doki! 2009-07) [English] [Noraneko]
[Alpha to Yukaina Nakamatachi (Alpha)] Itoko no Futago to Christmas. | 雙胞胎表妹與聖誕節 [Chinese] [SingleG漢化] [Digital]
[Anthology] Suisei Tenshi Prima Veil Zwei Anthology Comic
Prima The Dungeoneering Princess [Comic] [English]
[Marui Maru] Omedeta Idol Shidou! (COMIC Anthurium 2018-07) [Chinese] [鬼畜王汉化组] [Digital]
[MILK STANDARD (Shinichi)] Tsuri Skirt to Ecchi na Pants de Itoko no Onii-chan o Yuuwaku Shite Mita Ohanashi. [Digital]
MOTTO! SAOn REVERSE
Ukkari Haicchatta!? Itoko to Micchaku Game Chuu
(Comic Castle 2006) [Primal Gym (Kawase Seiki)] Rag Dere 2 (Ragnarok Online)
(C82) [Alpha To Yukaina Nakamatachi (Alpha)] Itoko De Futago No Imouto Takanashi Yui [English] =Airii + Rinruririn + Ero Manga Girls=
Da Vinci-chan no Oil Massage-ten e Youkoso ♥
[Akai Yoru] "Onna no A○ko Demou… Iku" Ore no Karada de Daibousou! ? Itoko no Dekka i “Are” ni Nando Mo Zetchou 2 [Chinese] [熊崎玉子汉化组] [Digital]
Boku to Itoko no Onee-san to Together With My Older Cousin Ch.3
Primal 1-3
(C68) [Nagumo Kare Bu] Primary 3 (To Heart 2)
[Akiyama Production (Cloud Shouta)] Slave Rumble 4 (School Rumble)
Itokoto
[Rocket Monkey] Mousou Kanojo (Primal) [Chinese]
[Shunjou Shuusuke] Futari de Off-kai! | An Offline Meetup For Just the Two of Us! (Hitokoishi, Tsuma) [English] [desudesu]
Another Ending
[rbooks] Itoko ga Saikin, Muchimuchi no Kekkou Ii Karada ni Natte Kita node Saimin de Itazura Shite Mita
(C83) [Primal Gym (Kawase Seiki)] RAG-DERE. 8 (Ragnarok Online)
Asoko ga Ookikute Nayandeiru Shota to Itoko no Onee-san Sono 2
[Itokoi (Kuzuru)] Amai Yuuutsu | Sweet Melancholy (Kaguya-sama wa Kokurasetai) [English] [Zaibatsu]
[Matsunami Rumi] EROcology [Digital]
[Anthology] Futanarikko Please 2
[Lover's (Inanaki Shiki)] Itoko Sensei to Love Love Natsuyasumi (School Rumble)
(C87) [Primal Gleam (Hanetsuki Hina)] Mi Piaci (Kantai Collection -KanColle-) [Chinese] [脸肿汉化组]
Ani Itoko wa Yasashii Kanojo
继母 Chinese
Itokoi | Cousin Love
[Yomotsuka Tsukasa] ItoKoi (COMIC Anthurium 028 2015-08) [Chinese] [Sona5566]
(SC64) [Korisuya (Korisu)] Itoko Mio Hajimete no... [Chinese] [脸肿汉化组]
(SC34) [Sekitou (Sou)] Primal. (Touhou Project)
Mizu Fuyou prima parte
(C92) [Primal Gym (Kawase Seiki)] Zutto! SAOff SUMMER (Sword Art Online) [Chinese] [空気系☆漢化]
[AIM] Boku to Onee-chan to Itoko-tachi no Oboetate! Satogaerix ♪ |我和姐姐 還有表姐他們的美好回憶 回老家做愛啦 [Chinese] [紅鬚貓個人漢化]
Itokoi Chidori Chapter 9
(C85) [Underdone Tank (DT Hone, Mocchion)] Boku no Itoko wa Tennen Bitch.
[Kai Hiroyuki] Itoko Knight Episode: 2 (COMIC Penguin Club 2022-04) [Chinese] [Digital]
Primary Contact
[Shunjou Shuusuke] Hitokoishi, Tsuma Ch. 1-2 [English] [desudesu]
Itoko-chan, Irasshai
Itokoi Chidori Chapter 13
SAOff WINTER
Itokoi Chidori Chapter 4
[Rocket Monkey] Primal
[Koniro Drops (Morishima Kon)] Natsuyasumi mo Itoko no Onee-chan ni Asondemoraimashita. [Chinese] [沒有漢化] [Digital]
[Yamada Tahichi] Itoko -Cousin-
Hitokoishi, Tsuma Ch.1-2
Boku no itoko no Onesan
"Onna no Asoko de mou... Ikuu" Ore no Karada de Daibousou!? Itoko no Dekkai "Are" ni Nando mo Zecchou 2
Da Vinci-chan no Oil Massage-ten e Youkoso
(C92) [Primal Gym (Kawase Seiki)] Zutto! SAOff SUMMER (Sword Art Online)
[Chikuwanko (Jakoten)] Mukashi kara Baka ni Shiteita Itoko no Kanninbukuro no O ga Kireta Kekka, Futarikiri no Semai Shanai de Karada o Moteasobareta Natsu no Hi no Koto.
同居【chinese】1-7
[Mana Aizen] namaiki itoko to wanrūmu | 和狂妄的堂弟共處一室 [Chinese] [莉赛特汉化组]
[Pochi-Goya. (Pochi.)] Primarck (Kantai Collection -KanColle-) [Digital]
(CT29) [Primal Gym (Kawase Seiki)] SAOff AUTUMN (Sword Art Online) [Chinese] [空気系☆漢化]
AV Joyuu Sayaka Jinkaku Kyousei Kiroku
[James Hotate] Itokoi Chidori Vol. 1
[Namezou] Ukkari Haicchatta!? Itoko to Micchaku Game Chuu (29)