[Athome Shuka (Takunomi)] Enjo Kouhai Swimming Costume [Chinese] [Digital]
[Hindenburg] Motesugi Shoujo Paradise [Digital]
Yorita Yoshino to Mizugi de Himegoto | The Secrets of Yorita Yoshino and Her Swimsuit
[High-Spirit (Aogiri Penta)] Hokenshitsu no JK-san 4
(Anata to Love Live! 5) [Ringoya (Alp)] Love Swimming Bell (Love Live!)
[Hinotsuki Neko] Anetsun Summer! (COMIC Anthurium 029 2015-09) [English] {NecroManCr}
[rbooks] Oneechan Sennou Kanryou!
Mizugi Iori Mini Manga | Swimsuit Iori Mini Manga
[Survival Knife] Natsuyasumi~Boku to oneechan no inaka de hatsutaiken~ | ~我和大姊姊在鄉下的初體驗~ [Chinese] [漢化組漢化組×夢中璞影]
[Yukino Yukikaze] Kyuusyokuhi
[Tanabe Kyou] Petit Clique Tsuma-sama (COMIC HOTMiLK Koime Vol. 5) [Chinese] [萝莉援助汉化组] [Digital]
COMIC HOTMiLK 2014-08
[Konnyaku Nabe (magifuro Konnyaku)] Nitori-oneechan no Daijina Oshigoto (Touhou Project) [Digital]
[Takashiro Go-ya] NYO-KEN!
[Takuwan] H.Ero -Sei no Kyoushitsu-
[Negitoron (Well)] POCOTAN (Moetan) [English]
(C89) [waterwheel (Shirota Dai)] Suguha-chan Koukan Nikki (Sword Art Online) [English] {doujin-moe.us}
[syou] Yuri no Tsubomi ga Saku Koro ni [Chinese]
[Stapspats (Hisui)] Akala Captain Suiren Kyousei Saimintou Meguri (Pokemon) [English] [Doujins.com] [Digital]
[Utamaro] Akuma de Konkatsu! | Marriage life with Demons [English] {desudesu}
[Shouno Kotaroo] Hatsujou Baby
[Kawady Max] School Swimsuit Bullying (COMIC Mate 2010-10) [English] =Little White Butterflies=
[Kusatsu Terunyo] Sonotoki, Kanojo wa...
[John Sitch-Oh] Suieibu Capriccio | Swimming Club Capriccio Ch. 1-4 [English] [Lazarus H]
(C88) [Takoyaki-batake (Takoyaki)] Ro-chan to Hadaka no Tsukiai Desutte (Kantai Collection -KanColle-)
Kyouei-Mizugi na Shigure-chan to Hamakaze-san to. | Shigure and Hamakaze in Racing Swimsuits (decensored)
[Kanou Soukyuu] Oneechan ga Issho
(C93) [BV31.5 (Unomi)] Extreme E Make - Extreme defeat E (Kantai Collection -KanColle-)
[Nagisa no Haikara Kingyo (Kisaragi Moyu)] Oneechan ga Nozomu nara Boku wa
Comic Kairakuten BEAST 2014-06
(C91) [UGC (Sasaki Akira)] Daijoubu desu! Datte Jersey Kitemasu kara!! (Amagami)
[Maeshima Ryou] Pakopako Princess
(C80) [Jouji Mujou (Shinozuka George)] Nuki Mugi | Solo Mugi (K-ON!) [English] =LWB= [Decensored] [Incomplete]
(C83) [NAMANECOTEI (chan shin han)] Futa Q (Neon Genesis Evangelion)
A New Older Sister | Atarashii Oneechan
[Tanaka-Ex] Naoshi-kun to Oneechan | Naoshi-kun and his Elder Sister (Kuchu Kuchu) [English] [Humpty] [Decensored]
[Kusatsu Terunyo] Pakopako Shichau
[Akuten Soushin (Kokutou Nikke)] Satori Onee-chan to Icha Love Amaex!! | Sweet, Loving Sex with Satori-oneechan! (Touhou Project) [English] [Angry Food] [Digital]
Atashi no Mizugi ga Suki? | Do You Like My Swimsuit?
(SC38) [MOD (Qiufang Cool Taro)] ML#013 (Quiz Magic Academy)
[Kamiya Zuzu] Strawberry Time [Digital]
[Amatarou] Love & Peach Ch. 1-4 END [English] [Lazarus H]
[Ozy] Zoku Manken no Kuro Gal Senpai! ~Natsu no Sukumizu Hen~ | Dark-Skinned Gal Senpai of the Manga Club! 2 ~Summer Swimsuit Edition~ (COMIC Masyo 2020-11) [English] {Exo Subs} [Digital]
[Asahina Hikage] oneechan chuuihou hatsureichuu (COMIC Megastore Alpha 2014-08) [Chinese] [無邪気漢化組]
(C88) [Banana Koubou (Ao Banana)] Kaga-san wa Inran Oneechan (Kantai Collection -KanColle-)
(C78) [Tougesakuraya (Yukian)] Chou! Iromonogatari 6 (Bakemonogatari)
[Satuyo] Mizugi Kitsusugi! | My Swimsuit Is Too Tight! (COMIC LO 2018-09) [English] [Doki Fansubs] [Digital]
[Mints] Boku no Sekai-ichi no Oneechan 2
[Anthology] Retu-Daku 2 Sukuuru Mizugi - Retu-Daku 2 School-Swimsuit Fetish Anthology
[Oda Natsuki] Oneechan ni Ecchi na Koto Shicha Ikemasen! 4 (Fire Emblem if)
(C84) [Yamaguchi Print (Tamaki Yayoi)] Pichipatsu Taisougi no Tama Oneechan to Icha Love Suru Hon (ToHeart2) [English]
My Honey is PERVERTED-ONEECHAN
[Jingrock] Boku no Diable (COMIC LO 2007-01) [Chinese] [CMD.EXE]
[C.R’s NEST(C.R)] Dai Ikkai Chikichiki Medaka-chan Shichihenge~! (Medaka Box) [Digital]
[Aoi Tiduru] Kyouei! | Swimming! (Comic Koh 2017-09) [English] [Noraneko] [Digital]
[KEN] Otona no Omocha [Digital]
[Kashimada Shiki] Naosanai Yamai
[Inomaru] Bokura no Sex [Chinese]
(C80) [L.L.MILK (Sumeragi Kohaku)] I ♥ SAND (Amagami)
Even Though Its Spring Are Swimsuits Ok
[EB110SS] RANBOU SINASAI [English] [biribiri]
(CR33) [Imomuya Honpo (Azuma Yuki)] Momoiro Nikki (Minky Momo)
Karyou Gakuen Daigaku 2006-12 Vol.2
[Sasagawa Hayashi] Haru no Natsu Ch.01-02
[Kabushikigaisha Toranoana (Various)] Shinzui SUMMER ver. VOL. 1
COMIC Shingeki 2014-09
(C91) [Popochichi (Yahiro Pochi)] Nozohame Sukumizu Kanojo
sanae oneechan de obenkyou shiyo!
(COMIC1☆7) [NAMANECOTEI (chan shin han)] Siko SiKo Moon Party (Sailor Moon)
COMIC Potpourri Club 2013-08
[Fukudahda] Soushisouai Note [English] [NegiRamen] [Decensored]
(COMIC1☆13) [Athome Shuka (Takunomi)] Enjo Kouhai 5
[Ochi Gento] Nikochin ~Tabako no Kemuri de Jikan Teishi~ 2
[Anthology] COMIC Dorei Ichiba Vol. 04 - The Slave Market [Digital]
(C68) [SUZUYA (Ryohka)] SHINKON: SAN 2 (ToHeart2)
[Warashibe] Otome Gokoro [English] [Nemui]
[Kisaragi Gunma] Tokoharu-sou e Youkoso
(CT16) [Moehina Kagaku (Hinamatsuri Touko)] Oneechan ni Makasenasai v (Touhou Project)
[Kaiduka] Oz wa Mahoutsukai (Misoji Doutei) | Oz is a Wizard (30 year old virgin) [English] [Mikakunin]
[Onsoku Ebifly (Lew)] Kawaii Otouto wa Onii-chan no Tame ni Imouto ni Narubeki! Sono 2 [Chinese] [瑞树汉化组] [Digital]
[Ayuma Sayu] Junai Maniac [Chinese]
[gallery walhalla (Kanoe)] Hentai Futago no Natsuyasumi [English] [Digital]
[Ryoh-zoh] Love to Like
[Hakusen (Opanchu)] Koishi-chan no Ecchi na Mainichi (Touhou Project) [Digital]
[Bosshi] Mizugi Kanojyo / Her Swimsuit Consequences
[Anthology]INDEEP 08 School swimsuit collection
(C88) [Datenshi no Ana (Decarabia)] SHE BLOOMS AT NIGHT (Akaneiro ni Somaru Saka)
[Yuunagi no Senryokugai Butai (Nagi Ichi)] Boku to Sensei to Manatsu no Pool Side [Chinese] [夜願漢化]
Yappari Rider wa Eroi na 8 "Rider, Oneechan ni naru" | As expected, Rider is erotic 8. "Oneechan was worried about you"
[Wanyanaguda] Futanari Yesterday Ch. 1-3 [English] =YQII=
(C88) [Pochi-Goya. (Pochi.)] Otona no Dagashi 2 (Dagashi Kashi) [Chinese] [光年漢化組]
[Bobobo] FRESH FLESH [Chinese]
[China] Oneechan to Imouto ha Ore no Yome
[Harukomachikan. (Nakazuki Yuuna)] Hunting! (Suzumiya Haruhi no Yuuutsu) [English]
[Kuno Touya] Seishun Love Juice | 性春甜美愛液果汁 [Chinese]
(C82) [Kabayakiya (Unagimaru)] Kanojo ga Mizugi ni Kigaetara | If She Changes Into A Swimsuit (Aquarion Evol) [English] {TV + TTT}
[Hazuki Kaoru & Kasuya Hideo] Hotel de Dakishimete Vol. 5 - Momoiro Toiki (Complete) [English] [Tadanohito]
[Hey You! (Non)] Len-kun to Asobou! (VOCALOID)
[Kotobuki Kazuki] Zutto Oneechan no Turn!! | It's My Turn Forever!! [English] {Tadanohito}
[Momonosuke] Momoiro Otome Irony | 蜜桃色的處女 [Chinese]
[Nanao] 3Piece ~Swimsuit~ (COMIC ExE 12) [Chinese] [瓜皮汉化] [Digital]
(C85) [TORA MACHINE (Kasukabe Taro)] Yami Ochi Game (To LOVE-Ru)
[Satou Soji] Hogushite Mermaid | Untangled Mermaid (COMIC Shitsurakuten 2014-08) [English] [Steven Even]
[Hanzaki Jirou] Ama Ero - Sweet Sugar Baby Ch. 1-7 [English] [Tadanohito] [Decensored]
[Miyashiro Sousuke] Platonic 50/50
[Ozy] Zoku Manken no Kuro Gal Senpai! ~Natsu no Sukumizu Hen~ | Dark-Skinned Gal Senpai of the Manga Club! 2 ~Summer Swimsuit Edition~ (COMIC Masyo 2020-11) [English] [Digital] {Exo Subs}
[Arima Zin] Encounter Rare Cat (COMIC RiN 2008-12) [English]
[Mints] Boku no Sekai-ichi no Oneechan
[Akiyama Kenta] E~Ken
[Uo Denim] Abazure Summer | Miss Bitch (COMIC Kairakuten 2014-10) [English] [Steven_Even]
[Tanabe Kyou] Petanko Bitch + Toranoana Booklet [Chinese] [篆儀通文書坊漢化]
(C89) [BlueMage (Aoi Manabu)] Dagashi Chichi 4 (Dagashi Kashi) [Chinese] [南音的粗點心作坊]
[Warashibe] Otome Gokoro
(C78) [Yorokobi no Kuni (JOY RIDE)] If something looks hot—then it's naturally not NOT HOT! I present you a very VERY HOT NENE! (Love Plus) [English]
(C92) [Naragyogyo Kumiai (Shio Kazunoko)] Honohono Tsuyudaku Natsuyasumi (Love Live!)
[Makinosaka Shinichi] Pure Girl
[Inochi Wazuka] Chindol☆Master ~The Otintin Idol Master~
COMIC LO 2013-12 Vol. 117
(CR37) [Unitama (Fujinomiya Yuu)] Suki Suki Oneechan
(C89) [Kekemotsu (Kekemotsu)] Change into a school swimsuit. (Kantai Collection -KanColle-)
[WLHO] Kanata
COMIC Anthurium 005 2013-09 [Digital]
Atarashii Oneechan | A New Older Sister
Ero Yakyuuken de Maketandakara Aya-oneechan ga Suki ni Shichau wa yo
COMIC Kairakuten XTC Vol.7 [Digital]
[Sabaneko] ONEgai SYOTAiken [Digital]
[MOLOKONOMI] Shicha Yadayo 2
[Uchi-Uchi Keyaki] Oneechan no Mamechishiki
[Fuuga] Hatsujou Kazoku x Oneechan ga Onanie Tetsudatte Ageru
[Mana-Ko] Otona no Okazu - Bishoujo Rape Kyoushitsu
Comic Moe Max 2007-09 Vol. 04
[Totsugeki Wolf (Hashiba Maiko, Yuhki Mitsuru)] Sakura Sakura (Cardcaptor Sakura)
(COMIC1☆10) [antyuumosaku (malcorond)] Meikko na Syoujo no Ehon 6 -Kouhen- [Chinese] [塔布里斯個人漢化]
Namaiki! 2015-10
[Matsumoto Kichiji] Joshi Kousei no Seiyoku ga Hitomae de Arawa ni Naru Jian ga Hassei
(C94) [Hanayanagoyaka (Hana Wakaba, Sakae)] Mizugi no Ereshkigal to Icha Tsukitai! - Icha Icha with Ereshkigal Wearing Swimsuits. (Fate/Grand Order)
[Anthology] Dada Ama Oneechan 3
[Ueda Yuu] Yoiko wa Shicha Dame! | Good Girls Don't Do That! Ch. 1-5 [English] [Rin]