[Himuro Serika] Nyotaika Suieibu ~Ikutabi Onna ni Nacchau Ore no Karada~ 4 | Nyotaika Swim Club I Turn into a Girl When I Cum! 4 [English] [gender.tf]
Summer Lesson
Sensei to Boku no Jisshuu Kyoushitsu | My Teacher's Hands-on Lady Lessons =SW=
Man-to-man Lesson
Swimmy
Sukumizu Patchouli Shokushu Jigoku | School Swimsuit Patchouli - Tentacle Hell
Rukia to Sharon no Dokidoki Mizugi Lesson
(C94) [Suimitsutou Koubou (Momo no Suidousui)] YukiChinpo Futanari Yukiho to Ritsuko ga Lesson Suru Hon (THE IDOLM@STER)
[Aoki Kanji] Imouto Lesson (COMIC Anthurium 2014-05) [English] [hardicondor]
[Aoki Kanji] Imouto Lesson (COMIC Anthurium 2014-05) [Chinese] [大爆射漢化姐]
Kimi no Junjou ni Tsugu 2
(Shota Scratch 11) [Picotama. (Hiroichi)] Lesson One! (Inazuma Eleven) [English] {Shotachan}
[Otafukutei] Tane Tsuke Lesson
[Dunga] Onee-san no First Lesson (Love Ketsu) [English] [KishidaKyoudan]
[Arsenal] Lesson H !
(C69) [kappa rai tei (Tsugaramamoru)] Secret Lesson (THE iDOLM@STER)
(C73) [KEMOKOMOYA (Komori Kei)] Agrias-san to love love lesson (Final Fantasy Tactics) [English] [desudesu]
(Love Song ☆ Lesson ♪ 6th) [Tasogaresenpu (Porry)] Kurosaki-san (Uta no Prince-sama)
Suiren Mama no Miwaku no Kojin Lesson
(SUPER brilliant days 25) [Jigoku Shinjuu (Toyama Jigoku)] Takamine Midori to Himitsu no Lesson (Ensemble Stars!)
[Fei] Kyuuketsu Jokyoushi no Kenzoku Seikatsu ~Lesson with Vampire~ Ch. 4 [Chinese] [瓜皮汉化]
[Kisaragi Gunma] Chikan Lesson | Molester Lessons (COMIC Megastore H 2005-03) [English] [Decensored] [Colorized]
(C88) [H-SQUAD (Guglielmo)] Zenra de Suiei no Jugyou!! | Naked Swimming Class!! [English] =LWB=
[Poriuretan] Suieibu no Ace | The Ace of the Swim Team [English]
Catgirl Battle 7 ~Let's Have Fun With Swimsuits~
(C91) [Nyanko Batake (Murasaki Nyaa)] Pita Pita Swimsuit Zero
CA〇COM(&MORE!) VS FIGHTING GIRLS Swimsuit&Gangbang Special
Otona Makoto to Mizugi Fashion Show Suru Hon | A Book About Adult Makoto's Swimsuit Fashion Show
Mama no Kyouikuteki Shidou | Mama's Disciplinary Lessons
【Scat Warning】 Constipated Swimmer
[FEI] Sensei no Himitsu Jugyou | Sensei's Secret Lesson Ch. 1-5 [English] [Lazarus H]
Kirafuri Swimsuit
[Bifidus] Natsu no Lesson - Summer Lesson (Joukou no Hibi) [English] [Meganexus]
(C89) [Nekopunch Bashibashi (Nyangorou)] Private Lesson (THE IDOLM@STER) [English] [Trinity Translations Team]
(Love Song ☆ Lesson ♪ 14th) [GOOD ANIMALS (Inukai)] Tokiya to Halloween no Monogatari (Uta no Prince-sama)
[John Sitch-Oh] Suieibu Capriccio | Swimming Club Capriccio Ch. 1-3 [English] [Lazarus H]
[Anthology] Retu-Daku 2 Sukuuru Mizugi - Retu-Daku 2 School-Swimsuit Fetish Anthology
[FEI] Sensei no Himitsu Jugyou | Sensei's Secret Lesson Ch. 1-4 [English] [Lazarus H]
Nuruneba Swimmer!! - the Sweaty Sticky Swimmer!!
[Kamitou Masaki] Manami Sensei no Kougaigakushuu Ch. 6 | Manami Sensei's Outdoor Lesson Ch. 6 [English] [hong_mei_ling]
[Kokutou Nikke] Ooya-chan no Botebara Kyouiku Jisshuu‼ | Ooya-chan's Private Lessons‼ (COMIC Mugen Tensei 2020-12) [English]
Fiesta en la piscina- Verano en la grieta del invocador (Español)
(C89) [Nejimaki Kougen (Kirisawa Tokito) B.B Lesson (THE IDOLM@STER CINDERELLA GIRLS)
[SOUND MILK (Otochichi)] Princess Sakusei Lesson 2 (Go! Princess PreCure) [English] {Doujin-Moe.us} [Digital]
[Aiken] Ofuro de Private Lesson (COMIC Shingeki 2011-10)
Genshin_Amber_swimsuits
(C85) [Dark battery (Myouga)] Onii-chan to Lesson (To LOVE-Ru)
(C92) [KOJI2 (Tsuda Akira)] Festival Lesson!! (Eromanga Sensei)
Sex Lessons In The Demon World
[Fuyuno Mikan] Mizugi de Obenkyou | Swimsuit Study! (COMIC LO 2015-01) [leoR8714個人漢化]
(Puniket 36) [Vagina Dentata (Hirota Masatane)] Michiru no Otona Lesson (PriPara)
(C79) [Nounai Ekijiru (Somejima)] Ke-ne Sensei no Houkago Lesson | Keine Sensei's After Class Lessons (Touhou Project) [English] [desudesu]
[Ura Urethan (Akari Seisuke)] Sendou-kun no Asaon Lesson 2 (Cardfight!! Vanguard) [Digital]
[nul_Neverland (Navier Haruka 2T)] Nuruneba Swimmer!! - the Sweaty Sticky Swimmer!! [Tamamo] [English] [Digital]
[yasu] Horoyoi 3P Sex Lesson ~Yuujin Couple Koi no Tehodoki~ | Tipsy Threesome Sex Lesson ~Romance Training with a Friendly Couple~ (COMIC Grape Vol. 53) [Chinese] [紅茶其實只有一人漢化組]
[Takamura Wamu] Private Lesson (COMIC Anthurium 2016-08) [English] =TLL + CW=
[Ichio] Imo Suku Onsen | Little Sister School Swimsuit Onsen (COMIC Tenma 2011-01) [English] [Yoroshii]
(C77) [Monte Carlo-ya (Sena Monaco)] Innyuu Lesson (DREAM C CLUB)
[John Sitch-Oh] Suieibu Capriccio | Swimming Club Capriccio Ch. 1-5 [English] [Lazarus H]
Pita Pita Swimsuit Zero
(C89) [Happy Birthday (Maruchang.)] Otonatic na Kiss no Lesson (Kantai Collection -KanColle-)
[Yunioshi] Swimming School | Swimming Class (COMIC Megastore 2008-12) [English] [Kusanyagi]
[Kuromutu (Kuroda Mutu)] Swimmer
Nyotaika Shite Joshi Suiei Buin ni naru | Turn into a girl and join the girls' swim club
(COMIC1☆10) [mon-petit (Mon-petit)] Mai Senpai no Anal Lesson (Musaigen no Phantom World)
[Studio Nunchaku]Kanako Mimura Is In Trouble! Illicit Sex Lesson with Veteran Trainer(THE iDOLM@STER) [Digital]
Sachiko Saimin Lesson no Maki
[Shiomaneki] Mizugi no Chikara | The Power of Swimsuits (Bishoujo Kakumei KIWAME 2011-10) [English] [desudesu] [Decensored]
Transformation Go: School Swimsuit Mermaid in the Pool =Dark Mac + Palaxius=
(C92) [Millionlove (Yayo)] Perfect Lesson 7 - New Generations Haisetsu Stage (THE IDOLM@STER CINDERELLA GIRLS)
[Himuro Serika] Nyotaika Suieibu ~Ikutabi Onna ni Nacchau Ore no Karada~ 4 | Nyotaika Swim Club I Turn into a Girl When I Cum! 4 [English] [gender.tf] [Incomplete]
Swim Sweet Standard
[Anthology] MAGICAL WITCH ACADEMY ~ Boku to sensei no Magical Lesson ~
[Souko Souji] Himitsu no Umanari Tokubetsu Lesson | The Secret to Horses, Special Lesson (COMIC Tenma 2013-08) [English]
[Anthology] Erotic Swimwear Vol.2 Digital
(Love Song ☆ Lesson ♪ 13th) [Mofunuko., Cat:Side (Rorona Ruto, Rikko)] Roulette Assort (Uta no Prince-sama)
(BLOODYZONE) [ROOST (Haruka)] PRIVATE LESSONS (Kekkai Sensen)
(Shuuki Reitaisai) [Kitsune to Budou (Kurona)] Kosuzu-chan to Mamizou-san no Dokidoki Fudeoroshi Lesson | Heart-throbbing virginity loss lesson with Kosuzu-chan and Mamizou-san (Touhou Project) [English] [cazzeggione]
After Lessons
[Bobobo] Hokou I Tengoku | Remedial Lesson to Heaven (COMIC Megastore 2009-03) [English] {doujin-moe.us} [Decensored]
[Tuna Empire] Houkago Dorei Club 2 Jigenme - After School Slave Club Second Lesson | 放課後奴隸俱樂部 第二節課 [Chinese]
Secret love Lessons
Tenkousei JK Elf 3 -Houkago Yagai Jugyou- | High School Elven Transfer Student -After School Outdoor Lessons-
Swimsuit Attaaack!
[Anma] Sukebe Taiiku Kyoushi no Houkago Kairaku Choukyou Lesson | The Pervy P.E. Teacher’s After School Pleasurable Training Lesson Ch. 4 (COMIC Ananga Ranga Vol. 17) [English] {Hennojin}
[Minor Boy] Seishoku no Lesson
(C88) [Bitmap (Maeda)] Mizugi na Koume-chan | Koume-chan in swimsuit (THE IDOLM@STER CINDERELLA GIRLS) [English] [SeekingEyes]
(Shotaket 13R) [Reflection (U-hi)] Individual Class Supplementary Lessons
(C85) [slice slime (108 Gou)] Dunois-san Kyouikuteki Shidou desu! | That's a Very Instructive Lesson, Dunois-san! (IS <Infinite Stratos>) [English] [Rapid Switch]
(C81) [Nekomataya (Nekomata Naomi)] Futari no First Lesson | Our First Lesson (THE iDOLM@STER) [English] {doujin-moe.us}