[Armadillo (Renji)] Senpai Chotto dake desu yo? (Fate/Grand Order) [Digital]
(C93) [Aoi Frasco (Alpini)] Senpai-kun to Kouhai-kun.
My Swimsuit Slipped... And it went in!? A Mixed Synchronized Swimming Club with More Than Just Nip Slips in Store! ~ 1
(C85) [Otaku Beam (Ootsuka Mahiro)] Senpai-chan to Ore.
(COMITIA123) [ROJIURA JACK (Jun)] Fuyu no Senpai no Oshiri* - Senpai's Booty of Winter [English] [Fated Circle]
[Kikunosukemaru] Senpai Kouhai Danjo Jijou | Senpai Kouhai a Man and Woman's Circumstances (COMIC Anthurium 024 2015-04) [English] [Danicco]
(SC29) [House of KARSEA (Syouji)] Omake Toshishita no Senpai (Azumanga Daioh)
Uraaka Shoujo wa Seishun dekinai
It Seems My Senpai, President, and Sensei Managed Me
[isao] Mizugi to Oneechan! | Swimsuit and Onee-chan! (COMIC 0EX Vol. 24 2009-12) [English] [YQII]
[Umino Sachi] Musume no Mizugi ni Kigaetara | Wearing Daughter's Swimsuit (Action Pizazz Special 2013-09) [English]
(C90) [BlueMage (Aoi Manabu)] Tekoki Senpai (Tejina Senpai)
(C87) [Nanairo Koubou (Martan)] Saginomiya Senpai no Himitsu Chijou
[Igumox] Mitsugake no Senpai | Senpai's Sweet Archery Glove (COMIC HOTMiLK 2012-09) [English] [The Lusty Lady Project]
(C91) [Sakusakusakuchan (Yoroshiku Tarou)] Tasukete Joji Senpai-gata ga AF o Motometeru no (Cardcaptor Sakura)
[Hanamaki Kaeru] Ouchi de Pool -Let's Swimming♥- (Otokonoko Friends) [English] [mysterymeat3]
Seishun Bloomer Yarou wa Kuikomi Senpai no Shiri o Momimakuru
(Yarou Fes 2016) [mitarou teishoku (mitarou)] Senpai ni Yobai Suru Hanashi. | 私通前辈的事 [Chinese] [黑夜汉化组] [Digital]
Bunny Girl Senpai wa Kako no Seiseikatsu no Hanashi o Shinai
Ookouchi Senpai wa Nekokawaigari shitai 2 | Okouchi-senpai Wants to Adore Ch. 2
Rikujoubu no Eroi Senpai | Sexy Track And Field Club Seniors
Senpai Yappa Hentai | Senpai You're a Pervert After All
Azuren Swimsuit
[John Sitch-Oh] Suieibu Capriccio | Swimming Club Capriccio Ch. 1-2 [English] [Lazarus H]
[Kanbayashi Takaki] Senpai no Hi (Otokonoko Heaven's Door 4) [Chinese] [瑞树汉化组] [Digital]
[Athome Shuka (Takunomi)] Enjo Kouhai Swimming Costume [Chinese] [Digital]
(C95) [Kami No Misosiru (Ono Misao)] Mash ga Event de Neteru Senpai ni Itazura Suru Hon | Book About Mashu Molesting Senpai Who Is Sleeping Due to an Event (Fate/Grand Order) [English] [Cave Translations]
[Motika] Mesuinu Senpai OL (Hentai Shigan - Watashi ga Chinpo Chuudoku ni Natta Riyuu) [Chinese] [Incomplete]
Senpai to Senpai to Ore | Senpai and Senpai and Me
(SC2015 Winter) [Hirahira (Hirari)] Shachiku-chan to Sono Senpai +α (NEW GAME!)
[Yorimichi (Arsenal)] Shigure Senpai no xxx Matomemashita + Omake Manga (Shijou Saikyou no Deshi Kenichi)
The Power of Swimsuits
[Himawari no Tane] Yuri Couple no Youji Taikou Junyuu Omorashi Amayakashi H + Bukatsu no Senpai o Seiteki ni Amayakasu Kouhai-chan
[Zakkin Kougyou (Zakkin)] Akogare no Senpai to... ~Futanari Hen~ [Digital]
[Meguru-san] Consultation with Senpai [English] [hypnohub.net] [Ongoing]
[1-nen 2-kumi (Shouta-kun)] Yasashii Senpai no Toroana de Koubi no Renshuu Shichaimashita. [Digital]
[Sawada Daisuke] Seieibu | Sex Swim Club (COMIC Shingeki 2011-03) [English] [SaHa]
Ecchi na Inuyama Senpai | Lewd Inuyama Senpai
Gal Senpai wa Kotowaranai
Maid na Senpai Junbigou | Maid Senpai *In Progress*
(CT27) [Waffle Doumeiken (Tanaka Decilitre)] Sakusei Jouzu na Mai Senpai (Musaigen no Phantom World) [Chinese] [final個人漢化]
(C93) [UGC (Sasaki Akira)] Kinou Onee-san Datta no ni Kyou wa Boku ga Senpai da nante (Amagami)
Darashina Senpai. | Slutty Senpai
(C92) [Hamiheya (Hamihe)] Boku no Shiranu Ma ni Onna ni Natteita Miyamae Senpai (Seiren)
[Pal Maison] Boku To Futari No Senpai Bangai-hen Bokutachi No Itsumo no Yoru | Me and my Two Senpais - Extra Edition: Our Usual Night [English] [Futackerman]
[John Sitch-Oh] Suieibu Capriccio | Swimming Club Capriccio Ch. 1-5 [English] [Lazarus H]
(C90) [Upagoya (Endori)] Senpai ni wa Naisho ssu yo? (Granblue Fantasy)
(Renai Free Style! Osaka Taikai) [brainfreeze (Machizou)] Senpai Onegaishimasu (Free!)
(C92) [Flock Blue (Blue_Gk)] Senpai ni Daisuki datte Tsutaetai (Fate/Grand Order) [Chinese] [德雷个人汉化]
[KAROMIX (karory)] Seiso Bitch na Miko Senpai | Pure Slut Miko Senpai [English] [Decensored] [Digital]
(C91) [0725co (Choco Mint)] Ecchi na Senpai (Tejina Senpai) [English] {Hennojin}
[Ariga Tou] Hip Swimming Ch. 2 (COMIC Mugen Tensei 2017-07) [Chinese] [鬼畜王汉化组] [Digital]
(C95) [Service Heaven (Azukiko)] Seishun Buta Yarou X Mai X Tomoe (Seishun Buta Yarou wa Bunny Girl Senpai no Yume o Minai)
GO!GO! Suieibu -go go Swimming club-
(C92) [Kamikire Basami (Yasuyuki)] Senpai Watashi to Shimasen ka? (Fate/Grand Order)
(GOOD COMIC CITY 20) [Anemone (momoco)] Yasashii Senpai | Kind Senpai (Free!) [English] [Holy Mackerel]
[Katsura Airi] Karami Zakari Bangaihen 2 ~Takeuchi Senpai to Bushitsu~ | Entanglement Side Story 2 ~In the Club Room with Takeuchi-senpai~ [English] [friggo]
[Mita Kurumi] Mizugi Manzoku | Satisfied with Swimsuit? (COMIC Penguin Club 2014-08) [Chinese]
(SC2017 Autumn) [Camrism (Kito Sakeru)] Muramasa-senpai no Suki ga Omoi (Eromanga Sensei)
[Ukatsu de wa Nai (noukatu, Minase Kuru)] Azuren Swimsuit (Azur Lane) [Digital]
[Haruki] Swimming Classes [English] [1008]
(C82) [Ishimura-ya (Ishimura)] Sukumizu Patchouli Shokushu Jigoku | School Swimsuit Patchouli - Tentacle Hell (Touhou Project) [English] [Decensored]
[Shiomaneki] Mizugi no Chikara | The Power of Swimsuits (Bishoujo Kakumei KIWAME 2011-10) [English] [desudesu] [Decensored]
[Kaguya] Futanarijima ~The Queen of Penis~Ch. 1 [Chinese] [鬼迷日眼的莱科少校个人川话化]
Mitsugake no Senpai | Senpai's Sweet Archery Glove
(C82) [ReDrop (Miyamoto Smoke, Otsumami)] Ecchi de Do S na Asuka Senpai | Sex with the Super-Sadistic Asuka-senpai (Neon Genesis Evangelion) [English] {doujin-moe.us}
(C97) [Jitaku Vacation (Ulrich)] ServaLove! VOL. 01 Okita-san to Asa made LoveHo de Mizugi Sex | Swimsuit Sex with Okita-san at a Love Hotel Until Morning (Fate/Grand Order) [English] [RedLantern]
Nuruneba Swimmer!! - the Sweaty Sticky Swimmer!! | 濕潤黏滑☆泳者~!! 甜蜜黏稠的夏日回憶!!
[Minato Fumi] Senpai Onegai! | I Have A Favor to Ask, Senpai! (COMIC Megastore 2008-10) [English] [PSYN]
Handjob Senpai | Tekoki Senpai
Akogare no Senpai ni ~ Diet Nanka Shinaide! ~
Senpai ga ireru coffee no aji
[Shimau Seisakujo (Shimau Sorine)] Futanari Onnanoko ga Kyouei Mizugi no Onee-san to Ecchi suru Hon | A Book Where a Futanari Girl Gets Naughty With an Onee-san While Wearing a Swimsuit [English] [Erokawa_senpai]
[Takatsu] Darashina Senpai. | Slutty Senpai (COMIC Megastore 2011-08) [English] {doujin-moe.us}
Kyou Hajimete Senpai to | My First Time with Senpai
[Kurobasu] ore no kawaikunai moto senpai no hanashi wo shiyou 1 (feminization)
(C94) [Hanayanagoyaka (Hana Wakaba, Sakae)] Mizugi no Ereshkigal to Icha Tsukitai! - Icha Icha with Ereshkigal Wearing Swimsuits. (Fate/Grand Order)
(C87) [Nanairo Koubou (Martan)] Saginomiya-senpai no Himitsu no Chijou
[Pistachio] Futanari Senpai x Rugby-bu Kouhai-kun