(C89) [Rico-ba (Rico)] Imouto no Ecchi na Manga no Otetsudai [Chinese] [山樱汉化]
(C82) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 3
Mahiro-chan no Otetsudai
(C89) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 6 | Little Sister Helper 6 [English] {Hennojin}
Captain Tetsudaimasu! - The World's Greatest Milk Producer's Breast Milk Crepe
[Inner Map] Boku to Mama no Toumei Ningen Gokko
[Ochikochitei (Tadano Kushami)] Yuujin no Mama ga Onanie no Otetsudai? [Digital]
[Nikukiu-] Itsudemo Dokodemo Otetsudai
Fennec-san no Onanie no Otetsudai!?
Imouto no Otetsudai 9 | Little Sister Helper 9
[Ootsuka Reika] Yukari-chan no Otetsudai (COMIC LO 2011-07) [English] [LoliLoli Hunters + LWB]
(COMIC1☆7) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 4 | Little Sister Helper 4 [English] {Hennojin}
(C88) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 5 [Chinese] [oo君個人漢化]
Succubus Dragon no Otetsudai Zouryouban
(Graket 2) [Hitsuji Kikaku (Muneshiro)] Yaia no Otetsudai Daisakusen (Granblue Fantasy)
Mitsu no Getsu - Chapter 1
(C94) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 9 [Chinese] [绅士仓库汉化]
(C91) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 8 | Little Sister Helper 8 [English] {Hennojin}
(C81) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 2 [English] =Sharpie + TV + Afro=
[R*kaffy (Aichi Shiho)] Watashi ga Otetsudai Itashi masu! [English] [Mysterymeat3] [Digital]
(C89) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 6 [Chinese] [脸肿汉化组]
(C91) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 8 [Chinese] [蝉時雨个人汉化]
(C83) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 3.5 | Little Sister Helper 3.5 [English] {Hennojin}
Imouto no Otetsudai | Little Sister's Helper
(COMIC1☆7) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 4
Imouto no Otetsudai 7
Hitozuma Futakoma - One Married Woman and Two Panels 1/2
[Aoi Hitori] Otetsudai. | Helper (Bishoujo Teki Kaikatsu Ryoku 2006 Vol. 11) [English] {Sei-Jin} [Decensored]
(C90) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 7 [Chinese] [轻微汉化]
[Satsuki Imonet] Hajimete no Otetsudai (LOVE Kome) [Chinese] [maxtri个人汉化]
(Graket 2) [Hitsuji Kikaku (Muneshiro)] Yaia no Otetsudai Daisakusen (Granblue Fantasy) [English] [Doujins.com]
Imouto no Otetsudai 8 | Little Sister Helper 8
Datsui sokosoko ni LOVE P SEVEN Otetsudai-san no Oppai Momi Momi
Tenkuu no Konyoku Monogatari
Gasshukujo no Otetsudai Shokushu ni Kyousei Sex Saserareta Hanashi
(C82) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 3 | Little Sister Helper 3 [English] (Hennojin)
(C95) [RTD (Mizuga)] Renshuu Suru Neko (Touhou Project)
Cosplay Shichae
(C83) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 3.5
Otetsudai Oji-san to Ero Mangaka-san
[Yokoyari Mengo] Mokkai Shiyo?
Imouto no Otetsudai 6 | Little Sister Helper 6
Otetsudai | Assistance
[Fukugou Marjoram (Sonokawa Sono)] Captain Tetsudaimasu! - I Will Help You, My Captain! (ALL OUT!!) [Digital]
[R*kaffy (Aichi Shiho)] Watashi ga Otetsudai Itashimasu! [Chinese] [瑞树汉化组] [Digital]
(C89) [Otokojuku (Nanashi Noizi)] Kotori ga Anata no Seiyoku Shori no Otetsudai Shiteageru (THE iDOLM@STER)
(C80) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai
畜美妻
Toshimaen e Youkoso Vol. 0
[R*kaffy (Aichi Shiho)] Watashi ga Otetsudai Itashi masu! [Digital]
[Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai [Digital]
(C94) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 9
Mamahaha no Ninkatsu Otetsudai
Shuna wa Rimuru-sama no Kodomo ga Hoshi no desu! | Shuna wants Rimuru-sama's children!
Zuttoisshoni o Tetsudai | 永远在一起的帮手
Imouto no Otetsudai