Mamahaha no Ninkatsu Otetsudai
(COMIC1☆7) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 4
(C89) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 6
[Fukugou Marjoram (Sonokawa Sono)] Captain Tetsudaimasu! - I Will Help You, My Captain! (ALL OUT!!) [Digital]
Yuujin no Mama ga Onanie no Otetsudai2
Toilet de Wanko ga Otetsudai
Imouto no Onanie o Tetsudau Ani Sore o Mimamoru Haha | A mother who watches her son finger his little sister
(C81) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 2 [English] =Sharpie + TV + Afro=
Sensei ga Shasei o Tetsudatte kureru Hon
(C87) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai Soushuuhen
Imouto no Otetsudai 6 | Little Sister Helper 6
(C94) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 9
Tetsudau Mama | Helper Mother
Yuujin no Mama ga Onanie no Otetsudai?
Gakkou de Nakadashi no Shukudai ga Deta node Onii-chan ni Tetsudatte morau Hon
[Hijiri Tsukasa] ONA-ASSI! ~Ero Manga Ka no Onanie wo Tetsudau Shigoto~ | 自慰助理!~情色漫畫家在自慰性愛時協助的工作~ [Chinese]
[Hijiri Tsukasa] ONA-ASSI! ~Ero Manga Ka no Onanie wo Tetsudau Shigoto~ | 自慰助理!~情色漫畫家在自慰性愛時協助的工作~ [Chinese]
[Mizone] Gyoryuushima no Okite ~Jikyuu 1500 yen!! Gyogyou o Tetsudau Kantan na Oshigoto desu. (Dansei nomi Bashou) Kouhen~ [Chinese] [Kirin个人汉化] [Digital]
Otto no Nyuuinchuu, Nii-san ga Omise no Tetsudai ni Kuru Koto ni Narimashita
[WastePaperMarket (Cuzukago)] Otetsudai [Digital]
[R*kaffy (Aichi Shiho)] Watashi ga Otetsudai Itashimasu! [Chinese] [瑞树汉化组] [Digital]
(Bessatsu Love Romance) [mg. (Yumegi)] Nozaki-kun, Watashi ni Tetsudaeru koto, Aru? (Gekkan Shoujo Nozaki-kun) [Chinese] [CE家族社]
Ecchi na Otetsudai wa Suki desu ka?
(C80) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai
(COMIC1☆7) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 4 | Little Sister Helper 4 [English] {Hennojin}
Gakkou de Nakadashi no Shukudai ga Deta node Onii-chan ni Tetsudatte morau Hon
[Mizone] Jikyuu 1500 yen!! Gyogyou o Tetsudau Kantan na Oshigoto desu. (Dansei nomi Bashou) Zenpen [Chinese] [先撸為敬個人漢化&Rei_ma修图] [Decensored] [Digital]
[WastePaperMarket (Cuzukago)] Otetsudai | Assistance [English] [Januz]
(C83) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 3.5 | Little Sister Helper 3.5 [English] {Hennojin}
Otou-san, Tetsudatte kudasai. | Dad, Please Help Me
[Rondonko] Mahiro-chan no Otetsudai | Mahiro-chan's Customer-Service (COMIC LO 2021-09) [English] {Mistvern} [Digital]
(C82) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 3
Imouto no Otetsudai Soushuuhen
Ecchi na Otetsudai Inu no Seichou Kiroku | 色情护工犬的性成长记录 4-5
Succubus Dragon no Otetsudai Zouryouban
(C87) [Kurumi Namiki (Mita Kurumi)] Seishori 1-nichi Otetsudai no Hazu datta noni (Space Battleship Yamato 2199) [Chinese] [final個人漢化]
(C90) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 7 | Little Sister Helper 7 [English] {Hennojin}
Imouto no Otetsudai 5 + Paper | Little Sister Helper 5 + Paper {Hennojin}
(C89) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 6 [Chinese] [脸肿汉化组]
Otetsudai nara Makasete
(Graket 2) [Hitsuji Kikaku (Muneshiro)] Yaia no Otetsudai Daisakusen (Granblue Fantasy)
(Bessatsu Love Romance) [mg. (Yumegi)] Nozaki-kun, Watashi ni Tetsudaeru koto, Aru? (Gekkan Shoujo Nozaki-kun) [English]
Imouto no Otetsudai 8 | Little Sister Helper 8
Mahiro-chan no Otetsudai
(C90) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 7 [Chinese] [轻微汉化]
(Kouroumu 9) [Asshuku Koubou (Terazip)] Toilet de Wanko ga Otetsudai (Touhou Project)
Otetsudai
(C91) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 8 [Chinese] [蝉時雨个人汉化]
[Aoi Hitori] Otetsudai. | Helper (Bishoujo Teki Kaikatsu Ryoku 2006 Vol. 11) [English] {Sei-Jin}
[Mizone] Jikyuu 1500 yen!! Gyogyou o Tetsudau Kantan na Oshigoto desu. (Dansei nomi Bashou) Zenpen [Chinese] [先撸為敬個人漢化] [Digital]
[Fuuga] Hatsujou Kazoku x Oneechan ga Onanie Tetsudatte Ageru
[Arinotowatari] Otetsudai Oji-san to Ero Mangaka-san♀ (COMIC X-EROS #57) [Chinese] [無邪気漢化組] [Digital]
(Bessatsu Love Romance) [mg. (Yumegi)] Nozaki-kun, Watashi ni Tetsudaeru koto, Aru? (Gekkan Shoujo Nozaki-kun) [Chinese] [喜迎离婚汉化组]
Seishori 1-nichi Otetsudai no Hazu datta noni
Captain Tetsudaimasu! - The World's Greatest Milk Producer's Breast Milk Crepe
(C89) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 6 | Little Sister Helper 6 [English] {Hennojin}
[Mizone] Gyoryuushima no Okite ~Jikyuu 1500 yen!! Gyogyou o Tetsudau Kantan na Oshigoto desu. (Dansei nomi Bashou) Kouhen~ [English] [Metaphrastes] [Digital]
[Ochikochitei (Tadano Kushami)] Yuujin no Mama ga Onanie no Otetsudai? [Digital]
[Mizone] Gyoryuushima no Okite ~Jikyuu 1500 yen!! Gyogyou o Tetsudau Kantan na Oshigoto desu. (Dansei nomi Bashou) Kouhen~ [English] [Decensored] [Metaphrastes] [Klub Kemoner] [Digital]
Tachibana Misa no Gohoushi ~Doutei Sotsugyou Tetsudaimasu~
Tetsudau Mama | Helper Mother
(C92) [Harinashi Honpo (Harimu Ohagi)] Yamato ga Teitoku no Diet o H ni Otetsudai Shimasu! (Kantai Collection -KanColle-)
Imouto no Otetsudai 8