[Nagi Ichi] Hatsumei Shounen Touma! ~Tetsuda Hakase no Gyakushuu Hen~ | Boy Genius Touma-kun! vs. The Evil Dr. Tetsuda's Torture Machine! (Kappatsu Shounen Kanshasai - Active Boy's Thanksgiving Festival) [English] [Digital]
(C89) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 6
Ganyu-chan ga Shigoto to Seiyoku Shori o Otetsudai suru Hon
(C90) [Usubeniya (Usubeni Sakurako)] Kanmusu ni Shasei o Tetsudatte morau Hon (Kantai Collection -KanColle-)
(Bessatsu Love Romance) [mg. (Yumegi)] Nozaki-kun, Watashi ni Tetsudaeru koto, Aru? (Gekkan Shoujo Nozaki-kun) [Chinese] [喜迎离婚汉化组]
(Graket 2) [Hitsuji Kikaku (Muneshiro)] Yaia no Otetsudai Daisakusen (Granblue Fantasy) [English] [Doujins.com]
Leander no Ecchi na Otetsudai
[Wasabi Mochi (Momosawa)] Ganyu-chan ga Shigoto to Seiyoku Shori o Otetsudai suru Hon. | A book where Ganyu-chan helps out with work and letting one out. (Genshin Impact) [English] [Tamamo] [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]
(C84) [Torinoya (Mashikodori)] Otetsudai Suru Mon! (Cardfight! Vanguard)
Imouto no Otetsudai 8
Natsu Inaka Kaeri no Otetsudai | 夏 回鄉的幫忙
Otetsudai nara Makasete
[Ochikochitei (Tadano Kushami)] Yuujin no Mama ga Onanie no Otetsudai? [Chinese] [cqxl自己汉化]
Mamahaha no Ninkatsu Otetsudai
(C88) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 5 [Chinese] [oo君個人漢化]
Imouto no Otetsudai 8 | Little Sister Helper 8
Imouto no Otetsudai 6 | 여동생의 서비스 6
[Etuzan Jakusui] Otou-san, Tetsudatte kudasai. (COMIC Anthurium 2021-06) [Chinese] [裸單騎漢化] [Digital]
(DC RETURNS 15) [Sakaki no Moroi (Citron)] Gasshukujo no Otetsudai Shokushu ni Kyousei Sex Saserareta Hanashi (Kuroko no Basuke)
Himitsu no Otetsudai
[Aoi Hitori] Otetsudai. | Helper (Bishoujo Teki Kaikatsu Ryoku 2006 Vol. 11) [English] {Sei-Jin} [Decensored]
Kanan wa, ○○○ o Tetsudaitai. Ni
Otetsudai
Shasei Support Katsudou!! -Anata no Shasei Tetsudaimasu-
Sensei ga Shasei o Tetsudatte kureru Hon
Tokubetsu Jugyou no Otetsudai
Otou-san, Tetsudatte kudasai. | Dad, Please Help Me
Kanan wa, ○○○ o Tetsudaitai! San
(Bessatsu Love Romance) [mg. (Yumegi)] Nozaki-kun, Watashi ni Tetsudaeru koto, Aru? (Gekkan Shoujo Nozaki-kun)
Tachibana Misa no Gohoushi ~Doutei Sotsugyou Tetsudaimasu~
(C83) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 3.5 | Little Sister Helper 3.5 [English] {Hennojin}
Imouto no Otetsudai 5 + Paper
(C93) [Gyoukoushu (Gon., Kokusai)] Kanan wa, 〇〇〇 o Tetsudaitai. (Love Live! Sunshine!!)
(C80) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai | Little Sister's Helper [English] =Team Vanilla=
Ecchi na Otetsudai Inu no Seichou Kiroku | 色情护工犬的性成长记录 4-5
Imouto no Onanii o Tetsudau Ani Sore o Mimamoru Haha
Ecchi na Otetsudai wa Suki desu ka?
[WastePaperMarket (Cuzukago)] Otetsudai | Assistance [English] [Januz]
[Uten kekkou (Kurisaki King)] Marine Senchou no Otetsudai (Houshou Marine)
(COMIC1☆7) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 4
Kirisame Marisa Ecchi na Okusuri Motte kimashita! Onanie Tetsudatte kudasai! | 魔理沙带来了瑟瑟的药!请帮我手X!
Kyouei Mizugi ga Nuge naku Natta Karin no Otetsudai o Suru Hon
Kotori ga Anata no Seiyoku Shori no Otetsudai Shiteageru
(C83) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 3.5
[Satsuki Imonet] Hajimete no Otetsudai (LOVE Kome) [Chinese] [maxtri个人汉化]
Gakkou de Nakadashi no Shukudai ga Deta node Onii-chan ni Tetsudatte morau Hon
Fennec-san no Onanie no Otetsudai!?
[Catch&Release, Mugifumi Tetsudauyo (Chayamachi Mejiro, Takakura Row)] ECSTASY (Gundam Wing) [English] [Dragonfly]
[Ochikochitei (Tadano Kushami)] Yuujin no Mama ga Onanie no Otetsudai? [Digital]
(C88) [TTSY (Kurogane)] Mamahaha no Ninkatsu Otetsudai
(C82) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 3 | Little Sister Helper 3 [English] {Hennojin}
(C81) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 2 [English] =Sharpie + TV + Afro=