Yaia no Otetsudai Daisakusen
[Uhii (Tyrant Sugawara)] Otetsudai nara Makasete (Touken Ranbu)
(C91) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 8 | Little Sister Helper 8 [English] {Hennojin}
Sex Assistant!
Imouto no Otetsudai 7
[Satsuki Imonet] Hajimete no Otetsudai | Helping Hand For His First Time (LOVE Kome) [English] {desudesu}
[Niichiku] Ecchi na Otetsudai Inu no Seichou Kiroku | 色情护工犬的性成长记录 4-5 [Chinese] [Digital] [完结]
(RAG-FES33) [Xration (mil)] Onemuri Rune Sensei (Ragnarok Online)
Onanie Assistant no Shumi
[Hicoromo Kyouichi] Inmitsu no Amai Tsubo ~ Jun Kangoshi Yukie: 19-sai | The Pot of Lewd Nectar: Assistant Nurse Yukie 19 Years Old [English] [N04h]
[PH-BU] Dr. & assistant extension experiment
(COMIC1☆7) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 4
[Moritake(モリタケ)] The World's Most Wanted to Receive Health Class [English]
(C82) [4season (Saeki Nao)] Reika-san no Otetsudai (Smile Precure!)
[Chou Rojiura Gasshuukoku (Minakami Rin)] Assistant no Senkawa-san ni Cosplay Ecchi Shite Morau Hon (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [Digital]
Imouto no Otetsudai 5 + Paper | Little Sister Helper 5 + Paper {Hennojin}
Mogudan - Ayanami Assists to School FULL GALLERY
(C87) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai Soushuuhen
(SC58) [P:P (Oryou)] Shioriko-san no Kaijo Techou | Shioriko-san's Assistance Notebook (Biblia Koshodou no Jiken Techou) [English] {doujin-moe.us}
[Onikubo Hirohisa] Otetsudai Shimasu Wa (Vol. 01)
(C82) [4season (Saeki Nao)] Reika-san no Otetsudai (Smile Precure!) [Chinese] [无毒汉化组]
(C89) [Rico-ba (Rico)] Imouto no Ecchi na Manga no Otetsudai [Chinese] [山樱汉化]
Hakase no Yoru no Joshu. 4 | The Professor's Assistant At Night. 4
Assistant Denki Keika C2
[Rondonko] Mahiro-chan no Otetsudai (COMIC LO 2021-09) [Chinese] [一匙咖啡豆汉化组] [Digital]
(C83) [crossray (Oomori Makoto)] Daitan na Kare (Jinrui wa Suitai Shimashita)
Toilet de Wanko ga Otetsudai
Lambdaryllis' Assistant is also a massager
(C82) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 3 | Little Sister Helper 3 [English] {Hennojin}
Hakase no Yoru no Joshu. 4 - Doctor's Night Assistant Story 4
[Terasu MC] Osananajimi no Yuki-chan no Setteiga [English] [MTL Assisted]
Imouto no Otetsudai 8
[Ikuya Daikokudou] Daiwari to josou to assistant [ENG]
[atahuta] Tensai Hakase to Joshu | Genius Professor and her Assistant [English] [eroshidesu]
(Kouroumu 9) [Asshuku Koubou (Terazip)] Toilet de Wanko ga Otetsudai (Touhou Project)
Jeanne Senyou Assistant
(C94) [Shishunki Paradigm (Amu)] Gohoushi Assistant Akira-kun [Chinese] [瑞树汉化组]
(COMIC1☆7) [crossray (Oomori Makoto)] Joshu san wa Seiyoku ni Sakarae masen (Jinrui wa Suitai Shimashita)
Lambdaryllis' Assistant is also a masseur
Mahiro-chan no Otetsudai
(C88) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 5 [Chinese] [oo君個人漢化]
Imouto no Otetsudai Soushuuhen
[Oowada Tomoki] Tokkun! Nyotaika Assistant | Intensive Training! Gender Bender Assistant (Nyotaika Dynamites! 6) [English] [desudesu]
Tokkun! Nyotaika Assistant | Intensive Training! Gender Bender Assistant
[G-Panda (Midoh Tsukasa)] Chijoi Aoi Haruka no Kasshoku no Assistant [Chinese] [瓜皮汉化] [Digital]
(COMIC1☆7) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 4 | Little Sister Helper 4 [English] {Hennojin}
The Equation of the Maid and the Assistant
[Kirikaze] Dear My Assistants (COMIC RiN 2005-03 Vol. 3) [English] [mysterymeat3]
[Hijiri Tsukasa] Onanie Assistant no Nichijou (COMIC Megastore DEEP Vol. 1) [Chinese] [人家的漢化是真正的漢化我們的漢化是喔咿呀喔咿呀] [Digital]
(C90) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 7 [Chinese] [轻微汉化]
(C82) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 3
Fennec-san no Onanie no Otetsudai!?
(C99) [Shironegiya (miya9)] Hakase no Yoru no Joshu. 4 - Doctor's Night Assistant Story 4 (Pokémon Sun and Moon) [Chinese] [final個人漢化]
Otetsudai nara Makasete
[Mitsuya] Love Assistant (ENG) =Nashrakh=
Seishori 1-nichi Otetsudai no Hazu datta noni
Gohoushi Assistant Akira-kun
Succubus Dragon no Otetsudai Zouryouban
Assistant Denki Keika C4
(COMIC1☆15) [Nhoooooooooooooo (Oosawara Sadao)] BB-chan no Netorase Eizou o Minagara OnaSuppo Shite Morau Hon | That Book That Assists Masturbation By Showing Netorase Footage Featuring BB-Chan (Fate/Grand Order) [English] [MegaFagget]
(C83) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 3.5 | Little Sister Helper 3.5 [English] {Hennojin}
Assistant Denki Keika C7