(C88) [Banana Koubou (Ao Banana)] Kaga-san wa Inran Oneechan (Kantai Collection -KanColle-)
[Guild Plus (tatsuya)] Aya-oneechan ga Neteru ma ni Ecchi shichau Hon (Touhou Project)
[Anthology] Dada Ama Oneechan
Oneechan no are
[Yuzuki N Dash] Muchi Ane. | Chubby Sister. [English] [desudesu] [Decensored]
A Chubby Wife Fell Into a Diet Monitor Trap Misono
Saimin de Kazoku de H na YouTuber Seikatsu Densha de Oneechan Shin Kikaku? part 1
[Oneekyou (ML)] RenZetsu no Shimai (The OneeChanbara) [Digital]
[KAMINENDO.CORP (Akazawa RED)] Oneechan [Digital]
CHUBBY CHUBBY
[Tenyou] Oneechan-tachi ga Yatte Kuru 03
[Oneekyou (ML)] RenZetsu no Shimai | RenZetsu Sisters (The OneeChanbara) [English] [doujin-moe.us] [Digital]
[Onomeshin] One Con | Ooneechan Congratulation (COMIC Megastore H 2006-11) [English] [Shaggy Translation]
Oneechan ha Imouto o Izonsaretai
(C91) [Setoran (Itou Seto, Tanno Ran)] Ero Yakyuuken de Maketandakara Aya-oneechan ga Suki ni Shichau wa yo (Touhou Project)
[Sakai Ringo] Atarashii Oneechan | A New Older Sister (HAJIRAI OTOKONOKO) [English] [Zero Translations] [Digital]
[Otone] Oneechan wa Minna no Idol! ? (COMIC Megastore Alpha 2014-08) [Chinese] [2DJ汉化组]
Shotacon no Oneechan wa Suki Desu Ka?
sizuru oneechan to amaama echi no ohanasi
Oneechin8 - Chubby Sister
(SC2015 Summer) [HBO (Henkuma)] Oneechan to Issho (Love Live!) [English] {doujins.com}
The Chubby Girl And The Queen Chapter 1
Atarashii Oneechan | A New Older Sister
[Yuzuki N Dash] Muchi Ane. | Chubby Sister. [English] {desudesu}
[Kirei na Oneesan (Izumi Yayoi)] Oneechan wa Suki Desuka? (ToHeart 2)
[AKYS Honpo] Oneechan ni Kareshi ga Dekita no ga, Kuyashikatta no de Nemurasete Okashita Otouto-kun [Digital]
[like-a-moon] BODY CHANGE! ~Celeb Jukujo to Muchimuchi Maid~ | BODY CHANGE! ~Celebrity milf and chubby Maid~ [English]
(SC2015 Summer) [HBO (Henkuma)] Oneechan to Issho (Love Live!)
Doppel wa Oneechan to H Shitai! | My Doppelganger Wants To Have Sex With My Older Sister
[Fujinomiya Yuu] Kyou mo Oneechan Biyori!
[Shijou Sadafumi] The Chubby Girl And The Queen [Ch. 1-2 (Complete)] (Comic Hotmilk) [English] [Kameden]
A book where chubby futanari just masturbates
Ero Yakyuuken de Maketandakara Aya-oneechan ga Suki ni Shichau wa yo
[Ahiru Sanmyaku] Oneechan Time
Pichipatsu Taisougi no Tama Oneechan to Icha Love Suru Hon
[Ishigami Kazui] Sukisuki Oneechan
Oneechan no Pantsu wo Nusundara Ecchi na Oshioki wo Sareta Ken.
A New Older Sister | Atarashii Oneechan
[Tanaka-Ex] Naoshi-kun to Oneechan | Naoshi-kun and his Elder Sister (Kuchu Kuchu) [English] [Humpty] [Decensored]
[rbooks] Oneechan Sennou Kanryou!
[isao] Mizugi to Oneechan! | Swimsuit and Onee-chan! (COMIC 0EX Vol. 24 2009-12) [English] [YQII] [Decensored]
[malcorond] Ameno Hinooneechan (Chiisize) [English] {Hennojin}
Muchimuchi Chiryou The Chubby Treatment
[Neko Melonya (Kurokawa Ryu)] Oneechan Seifuku Shoujo [Digital]
[Oda Natsuki] Oneechan ni Ecchi na Koto Shicha Ikemasen! 4 (Fire Emblem if)
(C94) [Wisteria (Fuji-han)] Nagara-oneechan ni Omakase! (Azur Lane)
[Konnyaku Nabe (magifuro Konnyaku)] Nitori-oneechan no Daijina Oshigoto (Touhou Project) [Digital]
Boku to Oneechan no Natsuyasumi
Shu 5 to Yajuu - Chubby and Beasts
[Shirano Jin] Boku no Suteki na Oneechan Ch. 1-2
[Amatake Akewo] Ore no Oneechan wa Kawaii | My Sister Is Cute (Aisare Shouwaru Love Bitch -My Lovely Bitch-) [English] {doujin-moe.us} [Decensored]
(C86) [Akuten Soushin (Kokutou Nikke)] Momiji Oneechan Wa Toshiue No Kanojyo!! | Big Sis Momiji Is My Older Girlfriend!! (Touhou Project) [English]
(C80) [Bronco Hitoritabi (Uchi-Uchi Keyaki)] Dainiji Boku no Watashi no Super Bobobbo Taisen Z Oneechan to Ceony-chan Hen (Super Robot Wars Z 2nd)
[Orico] Oneechan to Issho (Momo Yuri ~Forbidden Sisters~) [English] {Kamikakushi}