[Catch&Release, Mugifumi Tetsudauyo (Chayamachi Mejiro, Takakura Row)] ECSTASY (Gundam Wing) [English] [Dragonfly]
(COMIC1☆7) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 4 | Little Sister Helper 4 [English] {Hennojin}
(Graket 2) [Hitsuji Kikaku (Muneshiro)] Yaia no Otetsudai Daisakusen (Granblue Fantasy) [English] [Doujins.com]
Fennec-san no Onanie no Otetsudai!?
[Ochikochitei (Tadano Kushami)] Yuujin no Mama ga Onanie no Otetsudai? [Chinese] [cqxl自己汉化]
[WastePaperMarket (Cuzukago)] Otetsudai | Assistance [English] [Januz]
Toilet de Wanko ga Otetsudai
(C91) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 8 | Little Sister Helper 8 [English] {Hennojin}
Kanan wa, ○○○ o Tetsudaitai! San
(C82) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 3
Imouto no Onanii o Tetsudau Ani Sore o Mimamoru Haha
[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]
Otetsudai
[R*kaffy (Aichi Shiho)] Watashi ga Otetsudai Itashi masu! [English] [Mysterymeat3] [Digital]
Tetsudau Mama | Helper Mother
Ecchi na Otetsudai Inu no Seichou Kiroku | 色情护工犬的性成长记录 4-5
[Aoi Hitori] Otetsudai. | Helper (Bishoujo Teki Kaikatsu Ryoku 2006 Vol. 11) [English] {Sei-Jin}
(C88) [TTSY (Kurogane)] Mamahaha no Ninkatsu Otetsudai
[WastePaperMarket (Cuzukago)] Otetsudai [Chinese]
[WastePaperMarket (Cuzukago)] Otetsudai [Digital]
[Rondonko] Mahiro-chan no Otetsudai (COMIC LO 2021-09) [Chinese] [一匙咖啡豆汉化组] [Digital]
Shiranai Onesan no Chichi Shibori Tetsudattara Orei ni Paizuri Shitekureta!
(C81) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 2
Kanan wa, ○○○ o Tetsudaitai. Ni
Nozaki-kun, Watashi ni Tetsudaeru koto, Aru?
Imouto no Otetsudai 6
Onna wa Zettai ni Otoko no Seiyoku Shori wo Tetsudawanaito Ikenai Houritsu
(C82) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 3 | Little Sister Helper 3 [English] {Hennojin}
[Melancolic Hyodo] Otetsudai-san to Bocchan
[Aoi Hitori] Otetsudai. | Helper (Bishoujo Teki Kaikatsu Ryoku 2006 Vol. 11) [English] {Sei-Jin} [Decensored]
Nee Daijoubu? Hitori de Ofuro Haireru? Onee-san ga Tetsudatte Ageyou ka?
Yuujin no Mama ga Onanie no Otetsudai?
Imouto no Otetsudai Soushuuhen
[Hayo-Cinema (Etuzan Jakusui)] B.S.S.² -Boku ga Saki ni Suki datta no ni Bijin de Kashiko na Osananajimi ga Senpai no Circle no Tetsudai de Suki Houdai Sareteita Hanashi- [Digital]
[Etuzan Jakusui] Otou-san, Tetsudatte kudasai. (COMIC Anthurium 2021-06) [Chinese] [裸單騎漢化] [Digital]
(C83) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 3.5 [Chinese] [Drz漢化]
(C82) [4season (Saeki Nao)] Reika-san no Otetsudai (Smile Precure!)
Succubus Dragon no Otetsudai Zouryouban
[Arinotowatari] Otetsudai Oji-san to Ero Mangaka-san♀ (COMIC X-EROS #57) [Chinese] [無邪気漢化組] [Digital]
(C82) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 3 | Little Sister Helper 3 [English] (Hennojin)
(C89) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 6
Gasshukujo no Otetsudai Shokushu ni Kyousei Sex Saserareta Hanashi
(Graket 2) [Hitsuji Kikaku (Muneshiro)] Yaia no Otetsudai Daisakusen (Granblue Fantasy)
[Gyoukousyu (Gon., Kurosai)] Kanan wa, ○○○ o Tetsudaitai! San (Love Live! Sunshine!!) [Digital]
[Shin Hijiridou Honpo (Hijiri Tsukasa)] Nee Daijoubu? Hitori de Ofuro Haireru? Onee-san ga Tetsudatte Ageyou ka? (Granblue Fantasy) [Chinese] [脸肿汉化组] [Digital]
Jikyuu 1500 yen!! Gyogyou o Tetsudau Kantan na Oshigoto desu. Zenpen
[Momojiru Teien (Momokumo)] Gakkou de Nakadashi no Shukudai ga Deta node Onii-chan ni Tetsudatte morau Hon [Chinese] [绅士仓库汉化] [Digital]
Otetsudai Oji-san to Ero Mangaka-san
[Satsuki Imonet] Hajimete no Otetsudai (LOVE Kome) [Chinese] [maxtri个人汉化]