[FEI] Sensei no Himitsu Jugyou | Sensei's Secret Lesson Ch. 1-5 [English] [Lazarus H]
[San Kento] Jokyoushi Chiketsu Lesson | 女教師恥穴授業 [Chinese]
(COMIC1☆14) [OrangeMaru (YD)] Summer Lesson (Fate/Grand Order) [English] [Thot Patrol] [Decensored]
[Otafukutei] Tane Tsuke Lesson
(C83) [petica (mikamikan)] momoiro lesson (Inu x Boku SS)
[Satou Chagashi] Positive Lesson
[FEI] Sensei's Secret Lesson Ch. 1-2 | Sensei no Himitsu Jugyou Ch. 1-2 [English] [Lazarus H]
Suieibu Capriccio | Swimming Club Capriccio Ch. 1-7
(C74) [Geiwamiwosukuu!! (Karura Syou, Tachi Tsubaki)] Type-G GMS (Various)
[shakestyle (ShAKe)] Sena-senpai ni yoru Kobato-chan Kijoui Lesson (Boku wa Tomodachi ga Sukunai)
[TinkerBell] [Full Color Seijin Han] Doki Doki Oyako Lesson ~Oshiete H na Obenkyou~ Daiichiwa Complete Ban [Digital]
Swimming Club Capriccio CH. 1
(C82) [Ishimura-ya (Ishimura)] Sukumizu Patchouli Shokushu Jigoku | School Swimsuit Patchouli - Tentacle Hell (Touhou Project) [English] [Decensored]
Masako's Lesson [English]
Swimming Life Ch. 2
(C80) [Parupunte (Fukada Takushi)] Swimming Suit
(COMIC1☆3) [Kaiyuu Kikaku (Suzui Narumi)] First Lesson (Vocaloid)
(C94) [Royal Bitch (haruhisky)] Mizugi Shishou to Koibito Ecchi Suru Hon. | Swimsuit Shishou and Her Lover (Fate/Grand Order) [English] [Thot Patrol]
Mama no Kyouikuteki Shidou | Mama's Disciplinary Lessons
(C88) [AMEYAMA TELEGRAPH (Ameyama Denshin)] Ikaruga Noa no Idol Haisetsu Lesson (Jou)
[Granada Sky (Mogiki Hayami)] Mayonaka no Tokubetsu Lesson | Special Midnight Lesson (Go! Princess Precure) [English] {5 a.m.} [Digital]
Swimpool | IS IT OKAY TO GET WET? Ch. 6
(C87) [Santonana (Satou Tomoyuki)] Love Lesson! (Love Live!)
[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}
(C73) [KEMOKOMOYA (Komori Kei)] Agrias-san to love love lesson (Final Fantasy Tactics)
[Jukujuku Juvenile (Seibee)] Moto Gravure Idol no Kaachan ni Fudeoroshi Sareta | Losing my Virginity to my Mother the Former Swimsuit Model [English] [Amoskandy] [Digital]
[Himuro Serika] Nyotaika Suieibu ~Ikutabi Onna ni Nacchau Ore no Karada~ | Nyotaika Swim Club - I Turn into a Girl When I Cum! [English] [desudesu]
[Inochi Wazuka] Sensei to Boku no Jisshuu Kyoushitsu | My Teacher's Hands-on Lady Lessons (Nyotaika Senka♥) [English] =SW=
(C82) [Chagashi Saiban (Yamabuki Mook)] Lesson! (IS <Infinite Stratos>)
[Tsukino Jyogi] Renai Kinshi!! Suieibu | The Love is Forbidden Swimming Club (COMIC HOTMiLK 2009-06) [English] {Hentai-Enishi}
Natsu no Lesson | Летний урок
[Umino Sachi] Musume no Mizugi ni Kigaetara | Wearing Daughter's Swimsuit (Action Pizazz Special 2013-09) [English]
(SC40) [Studio Katsudon (Manabe Jouji)] Swimwear Oukoku | Swimwear Kingdom (Kenkoo Zenra kei Suieibu Umishoo) [English] [CGrascal]
[MG Joe] Lesson-S
[pinvise (Suzutsuki Kurara)] Tennen Tenshi no Chome Chome Lesson (Sora no Otoshimono) [English]
Sweet Hearts Lesson 4
[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]
Kyuuketsu Onnakyoushi no Kenzoku Seikatsu ~Lesson with Vampire~
(C93) [Akusei-Shinseibutsu (Nori)] Kahili Pro no Hole in One Lesson (Pokémon Sun and Moon)
(COMIC1☆14) [Moe Hime Rengou (xin, obiwan)] FGO Carnival 19 - Kyuukyoku no C.C.C. Namaiki Kouhai-chan to Nama Lesson (Fate/Grand Order)
(C92) [Otukimi Koubo (Akizora Momidi)] Mash to Himitsu no Tokkun | Mash's Secret Private Lesson (Fate/Grand Order) [English] [Saint Quartz Scans]
Midnight Lessons
[Campbell Gichou] Swimming Life Ch. 2
[Yoshitakashi Athletic (Yasaka)] ENDSVILLE SWIM
XXX Lessons Story 01 [English]
Sex Swim Club
(SPARK6) [NEVER GIVE UP, SoW (Nekonattou, Ruko)] Honey Coming Sweet Love Lesson (Uta no Prince-sama) [English] [Brolen] [Incomplete]
[Akahachi] Dokidoki Suiei-bu Otoko | Dokidoki Swimming Club Guys [English] [BARAdise Scanlations]
Yorita Yoshino to Mizugi de Himegoto | The Secrets of Yorita Yoshino and Her Swimsuit
Seikatsu Shidou Nigakki | Life Lessons - Second Term {Mankitsu Scans}
Nuruneba Swimmer!! - the Sweaty Sticky Swimmer!!
[Anma] Sukebe Taiiku Kyoushi no Houkago Kairaku Choukyou Lesson | The Pervy P.E. Teacher's After School Pleasurable Training Lesson Ch. 1-2 [English] [Mikakunin] [Digital]
[Sukesaburou] Phantom Online Etsuraku no Genei Daiyonwa Summer Lesson | 愉悦的幻影 第四話 夏日课程 (Haiboku Otome Ecstasy Vol. 4) [Chinese] [鬼畜王漢化組] [Digital]
[Minakami Sakura] Kanojo ga Mizugi ni Kigaetara | When She Changes into a Swimsuit... (COMIC Megastore 2010-12) [English] [Yoroshii]