[Gengorou] Osanazuma to Issho
[Nakata Modem] Houkei Nama Ijiri Ch. 1-10 [English] [YQII]
[Mihoshi Kurage] Kikenbi - It is possible to be fertilized.
[Ikuya Daikokudou] Kinpatsu Kyonyuu ni Henshin De
COMIC Penguin Club 2013-06 Vol. 322 [Digital]
(C80) [No Time!! (Satsuki Gen)] Princess Dining (Lotte no Omocha!)
Let's Study!
[Napo] Let's Study! (COMIC ExE 16) [Chinese] [Digital]
[Spiritus Tarou] Ore no Kanojo ga Kawaisugiru no ga Warui | It's My Girlfriend's Fault for Being Too Cute! (COMIC Koh Vol. 8) [English] =CW=
(C82) [MeltdoWN COmet (Yukiu Con)] NFRS! (Touhou Project)
[Anthology] COMIC Dorei Ichiba Vol. 04 - The Slave Market [Digital]
[Iizuki Tasuku] Omoi de Ippai Ni Nin no Goudou jugyou?
Movie Study Club Episode 7 END
[Mizuyoukan] Hakudaku Zukan
[Gengorou] Kyou Mo Nekasenaikara [English] [NEET, Mistvern, 5 a.m.]
[Bareisho] Chinchin Kamokamo
[Straw] Yumi's Study Abroad (English)
ANGEL Club 2016-08 [Digital]
(Futaket 9.5) [serious graphics (ICE)] ICE BOXXX 12 Teron jin no Shison Sonzoku ni Kan suru Kousatsu | ICE BOXXX 12 Teron's Study of Offspring Survival (Space Battleship Yamato 2199) [English] {doujin-moe.us}
[Musashimaru] Honey Time
[Push Pop (Aikawa Monako)] Majime na Watashi no Tenraku Jinsei ~Kyousei Ryoujoku x Kimeseku x Kurogal-ka~ | My Diligent Life of Downfall [English] [N04h]
Yuel ga Mizugi ni Kigaetara | Yuel, Swimsuit, and Her Mating Season
[Homura Subaru] Chichi Yuri Girls [English] [bfrost & Niconii; N04h; Sol Falling and Super Shanko] [Digital]
COMIC Maihime Musou Act. 03 2013-01
Catgirl Battle 7 ~Let's Have Fun With Swimsuits~
COMIC Maihime Musou Act. 06 2013-07
Comic Kairakuten BEAST 2014-06
(COMITIA92) [Hoshidokei (Hiyoko.)] Motto! Kousagi to Issho
Let's Study Together!
[Okano Hajime] Country Study
[Gekka Saeki] M-ji Kairaku [Chinese]
[Ichinichi Atelier (Yoru)] Sukumizu Senshi Ryona Manga
[Domestic animals (Murasame Maru)] Haradeka!! Ninpu Mizugi Satsueikai [Digital]
[Fujisaka Lyric] Pure Puri Children
Momo-iro Study!
ICE BOXXX 12 Teron's Study of Offspring Survival
STUDY
[Takuwan] H.Ero -Sei no Kyoushitsu- | H・ERO -性的教室- [Chinese]
[Ueda Yuu] Yoiko wa Shicha Dame! | Good Girls Don't Do That! [English] [Rin]
[Sakai Hamachi] Fureruna Kiken! | 請勿碰觸危險! [Chinese]
[Umino Sachi] Musume no Mizugi ni Kigaetara | Wearing Daughter's Swimsuit (Action Pizazz Special 2013-09) [English]
COMIC Potpourri Club 2011-06
COMIC PLUM DX 05 [Digital]
[John Sitch-Oh] Suieibu Capriccio | Swimming Club Capriccio Ch. 1-4 [English] [Lazarus H]
[Amashoku] Ama Shota [Chinese]
[Miyano Kintarou] Ijimekko to Boku [English] [doujins.com] [Digital]
[Hinotsuki Neko] Anetsun Summer! (COMIC Anthurium 029 2015-09) [English] {NecroManCr}
(SPARK10) [Tamagawa (Suzuki)] STUDY (Kekkai Sensen)
[Lilithlauda] Iinarikko
[Kuno Toya] Seisyun love Juice
[Warashibe] Otome Gokoro [Decensored]
[Ayatoba] Fresh! sakeman! (Fresh Precure)
[Takashiro Go-ya] NYO-KEN!
Sukumizu Patchouli Shokushu Jigoku | School Swimsuit Patchouli - Tentacle Hell
[Misao.] Hajimete Janai yo? | It's not Your First Time? [English] {5 a.m.} + [Rin]
[Pikao] Completely Exposed Studying! (COMIC Kairakuraten XTC) [English] [The Lusty Lady Project]
(C88) [Primal Gym (Kawase Seiki)] Motto! SAOff SUMMER (Sword Art Online) [English] {doujin-moe.us}
[Katase Shou] Mizugi de Foo - In the swimsuit. Foo
Natsu da! Shokushu da! Sukumizu da! | Summer! Tentacles! School Swimsuit!
Mizugi no Shita no Yuuwaku | Temptation Beneath The Swimsuit
(COMIC1☆13) [Takemasaya (Takemasa Takeshi)] Seiso Idol to Mizugi Seikou (THE IDOLM@STER CINDERELLA GIRLS)
[Goban] Secret Study [Digital]
[Yagi to Sakana (Various)] BANBAN ANGEL (Galaxy Angel)
[TYPE.90] Matatabi Panic
[Makinosaka Shinichi] Pure Girl
[Shiun] Mamagoto (Maman Love 4) [English] {Shinkage}
COMIC Kairakuten BEAST 2015-08
Oshiete Study
[Gengorou] Osanazuma to Issho | My Young Wife And I [English] {5 a.m.}
[Kishinosato Satoshi] Joshi no Kokoroe!
(C88) [Mebius no wa (Nyx)] huta-colle!! (Kantai Collection -KanColle-)
(C90) [Rocket Chousashitsu (Koza)] Sakuya ga Mizugi ni Kigaetara | Because Sakuya Changed into a Swimsuit (Touhou Project) [English]
[Kamemushi (Kaminaru Fuyu)] Churaumi Shokushukan
[Kaiduka] Oz wa Mahoutsukai (Misoji Doutei) | Oz is a Wizard (30 year old virgin) [English] [Mikakunin]
[Miyashiro Sousuke] Platonic 50/50
[Noise] Kinjo no Ko ga Short Pants wo Haite Ore wo Yuuwaku shite Kurundaga Ch. 1-2 [English]
[Homura Subaru] Chichi Yuri Girls [English] [bfrost & Niconii; N04h; Sol Falling and Super Shanko] [Digital]
(C94) [antyuumosaku (malcorond)] Meikko na Syoujo no Ehon 7 -Zenpen- [Chinese] [塔布里斯個人漢化]
ANGEL Club 2016-08
Suieibu Capriccio | Swimming Club Capriccio Ch. 1-7
[Makinosaka Shinichi] Pure Girl [Decensored]
[Raidon] Gakkou no Kairaku
[Kitsune Choukan] Mizugi de!! | Lovely School swimsuit!! (Otokonoko Heaven Vol. 11) [English] [mysterymeat3] [Decensored]
Karyou Gakuen Shotoubu Vol.19
[Jukujuku Juvenile (Seibee)] Moto Gravure Idol no Kaachan ni Fudeoroshi Sareta | Losing my Virginity to my Mother the Former Swimsuit Model [English] [Amoskandy] [Digital]
(C87) [Nuno no Ie (Moonlight)] Let's Study××× 5 (Love Live!) [English] [Facedesk]
[Anthology] Otokonoko HEAVEN Vol. 35 [Digital]
(C84) [Cool Palace (Suzumiya Kazuki)] Tomoka no Kanzume (Ro-Kyu-Bu!)
COMIC Shitsurakuten 2014-08
[Miyano Kintarou] Ikenai Roomshare [English] {desudesu} [Digital]
(C88) [Takoyaki-batake (Takoyaki)] Ro-chan to Hadaka no Tsukiai Desutte (Kantai Collection -KanColle-)
[Akatsuki Myuuto] Lovemare♥ Joshou Classmate Doujin + Ch.1-9 [Digital]
(COMIC1☆7) [NAMANECOTEI (chan shin han)] Siko SiKo Moon Party (Sailor Moon)
[Nakata Modem] Houkei Nama Ijiri Ch.01 - 09 [English]
[Hanzaki Jirou] Ama Ero - Sweet Sugar Baby Ch. 1-2 [English] [Tadanohito] [Decensored]
COMIC Anthurium 017 2014-09 [Digital]
[Aoi Tiduru] Kyouei! | Swimming! (Comic Koh 2017-09) [English] [Noraneko] [Digital]
Romance Study + Secret Study
[Tsukimori Izumi] Systematic Study Group [English][SaHa]
[KEN] Otona no Omocha [Digital]
[Takeda Hiromitsu] Tsundero [Decensored]
[Yukiu Con] Manga de Wakaru Seiinbenkyouhou | Study Method With SEMEN -comic edition (COMIC LO 2016-03) [English] {5 a.m.}
When She Changes into a Swimsuit...
COMIC Koh 2017-12 [Digital]
(C94) [Kakohimenoutuwa (Yuumazume)] Kyou mo Nishikata-kun wa Takagi-san ni Misukasareteru 7 (Karakai Jouzu no Takagi-san)
(C87) [Dotechin Tengoku, L.L.MILK (Ryuuki Yumi, Sumeragi Kohaku)] Yomeshima! (THE IDOLM@STER) [Chinese] [脸肿汉化组]
(C74) [Sankyaku Rasen] Minna no Nanoha-san (Mahou Shoujo Lyrical Nanoha)
(C90) [Angyadow (Shikei)] Shikan Gakkou Soushuuhen (The Legend of Heroes: Sen no Kiseki)
Marumie Study!
[Nanao] 3Piece ~Swimsuit~ (COMIC ExE 12) [Chinese] [瓜皮汉化] [Digital]
(C80) [Yukimi Honpo (Asano Yukino)] Kujira to Mizugi to Sakamoto-san (Nichijou)
[Yamatogawa] Benkyou Shimasenka? | Should We Study? (COMIC KOH Vol. 7) [English] {YQII}
Mashiro Benkyoukai | Mashiro's Study Session
[Atelier Hachifukuan] Otonashiku Oniichan ni Shibararenasai! Third! [Digital]
(C89) [waterwheel (Shirota Dai)] Suguha-chan Koukan Nikki (Sword Art Online) [English] {doujin-moe.us}
[Akazawa RED] NAMA NAKA 100%!
[Dowarukofu] Saimin Boost Camp | Boost Camp the Hyper Hypnosis (COMIC Unreal 2011-04 Vol.30) [English] {doujin-moe.us}
(FF32) [TOMSETTW (ZEN)] Grifon Summer Swimsuit Sex Party (Girl's Frontline) [English] {Hennojin}
(C82) [Nama Cream Biyori (Nanase Meruchi)] Gakusei ver. (Fate/stay night) [English] {desudesu}
(CR32) [Konno Seisakubou (Konno Azure)] Shiratsuyu (Onegai Teacher)
Secret Study Session
Sakura-Chan's Free Study 2
Sister's Study Interuption [English] [Rewrite] [EZ Rewriter]
[Shima Shuu] Ecchi na Hatsumei de... Mechakucha Sex Shitemita! 3 | I Used Perverted Inventions... To Have Crazy Sex! 3 [English] [MintVoid] [Digital]
Male Swimsuit Challenge
(C85) [TORA MACHINE (Kasukabe Taro)] Yami Ochi Game | Fallen Darkness Game (To LOVE-Ru) [English] {doujin-moe.us}
(C86) [SUGIYA (Sugii Tsukasa)] Kotegawa-san ni Shiro Sukumizu o Kisete Harenchi na Koto o suru Hon (To LOVE-Ru) [Chinese] [個人漢化]
Let's Study xxx 2
[Inoue Makito] Wet. [English] {doujin-moe.us}
(C83) [NAMANECOTEI (chan shin han)] Futa Q (Neon Genesis Evangelion)
(COMIC1☆13) [H’imbus (Kotomine)] Ayanami H ni Naru no desu (Azur Lane)
(Bokura no Love Live! 4) [MuraMura Pocky, Sinosino (Kasumi, Sinohara Sinome)] Muffin Affection (Love Live!)
[Meganei] Shishunki no obenkyou | Puberty Study Session (COMIC Shingeki 2019-01) [English] [Shippoyasha] [Digital]
(C77) [FukaFuka Tenshoku (Popuran)] Mizugi no Valkyria | Swimsuit Valkyria (Valkyria Chronicles) [English] {doujin-moe.us}
[Goban] Secret Study (COMIC HOTMILK 2014-10) [Chinese] [sakaroko个人汉化]
[Anthology] Otokonoko HEAVEN Vol. 23 [Digital]
[Mukouyama] Aimai Hentai Jian [Digital]
[Jido-Hikki (Kokekokko Coma)] Beach Parasol Soushuuhen [2015-06-01]
Namaiki! 2011-09 [Digital]
(COMIC1☆13) [Poire Mousse (Nashiki Noi)] Study Time (Toji no Miko)
The Sexy, Heart-Pounding Study ~My First Love of an Onee-san is a Gravure Idol
[Amatarou] Love & Peach Ch. 1-4 END [English] [Lazarus H]
[Itaba Hiroshi] Tanima de Obenkyo | Study With Cleavage (Namaiki! 2016-03) [English] [Brolen]
(SC60) [Nuno no Ie (Moonlight)] Let's Study xxx (Love Live!)
Okaa-san to Himitsu no Juken Benkyou | Exam Study Secret with Mom
Jeanne & Marie Mizugi de Gohoushi | Jeanne's & Marie's Swimsuit Service
(C80) [PASTEL WING (Kisaragi-MIC)] Costume ALaMode 3 ~Sweet Sweet Kiss~ (Rewrite)
[syou] Yuri no Tsubomi ga Saku Koro ni [Digital]