(C85) [Nanafundou (Nananana nanana)] MuraIkaShimaTenRyuuJunAkaInaKitaHouHaruJinShouMyouHaWo (Kantai Collection -KanColle-)
[Nakayohi (Mogudan)] Ura Daiundoukai (Battle Athletes Daiundoukai)
[Fuzuii Undou (Fuzui)] Mesugaki Gakkyuu Houkago Shidou [English] [SquigglesJP] [Digital]
Shujou Omoteura
(C96) [Undouken (Kosuke)] Sleepless Night at the Female Draph's Room (Granblue Fantasy)
(C53) [LUCK&PLUCK!Co. (Amanomiya Haruka)] Dohyou Athletes Daiundoubasho (Battle Athletes)
[Nakamura Regura] Shundou no Kokoro (COMIC Unreal 2017-02 Vol. 65) [Chinese] [Digital]
[Shin Hijiridou Honpo (Hijiri Tsukasa)] Meimon! Kazekoshi Joshi Mahjong bu Captain Buro | Prestigous! Kazekoshi Girl's Mahjong Club Captain's Bath! (Saki) [English] [EHCOVE]
[Bifidus] Undou Kouen no Mitsushima-san
[Yottanchi (Yottan)] Piston o Tomeruna! Ikikuruu Hitozuma Nakadashi Zanmai Tomodachi no Haha ~Tarabagani Ryoushi no Tsuma Dai Ni Shou~
(C53) [Furaipan Daimaou (Kobayashi, Oofuji Reiichirou)] Daiundoukai Bon (Battle Athletes Victory)
[Nakamura Regura] Shundou no Kokoro (COMIC Unreal 2017-02 Vol. 65) [English] [Zero Translations] [Digital]
(C74) [Unyarara Daihanten (Mabuchoko_m)] Undoubu Nakayoshi 4 Ningumi Tokidoki, Taichou to Kaede (Mahou Sensei Negima!)
[Danrenji] Elf no Youjo ga Itanode Mechakucha Yatta Hanashi | 操翻了精靈族的幼女是因爲她就在那裏 [Chinese] [虎斑木菟漢化]
(C87) [Popochichi (Yahiro Pochi)] Fumina Piston Fighters Try (Gundam Build Fighters Try) [Chinese] [无毒汉化组]
(C77) [Ringo Gakuen (Mayonnaise.)] Joseiki-nai no Piston Undou ni Yoru Masatsu Taiden wo Riyou shita Hatsuden System no Rekishi | History of Piston Friction-Powered Electricity Generation System Via the Female Reproductive Organ [English] [DesuDesu]
Mororo Nabe
(C67)[Alpha to Yukaina Nakamatachi] Undoukai - Everyday Epicurean- (School Rumble)
Z no Shundou
[Onbundou, clap! (Takiyama Hajime, Toshinawo)] Zenra Roshutsu Meirei [English] {Munyu} [Digital]
PISTONS & PISTOLS
[Yuuki HB] 1 Piston de Bareru Uso ~Jishou Bitch wa Ubu ni Nureru~ | Busted in One Thrust Ch. 1 - 13 [English] [Ongoing]
(C85) [Nanafundou (Nananana Nanana)] MuraIkaShimaTenRyuuJunAkaInaKitaHouHaruJinShouMyouHaWo (Kantai Collection -KanColle-) [English] [biribiri]
WEEKLY Kairakuten Vol.18
(CT20) [Onbundou (Osomatsu)] Totsugeki Love!
COMIC Kairakuten BEAST 2021-03
(CR22) [STUDIO PAL (Kenzaki Mikuri)] Ponkotsu Ramen (Battle Athletes Daiundoukai, Pokémon)
(SUPER28 -Ten-) [Tousoku Chokusen Undou (Pain)] Yume de Aetara (Dragon Ball Z)
[DL Mate (Pistonring Nishizawa)] Jikan Teishi Kinou de Mizugi Gal no Kyonyuu o Yaritai Houdai Kui Makuru [Chinese] [Den個人漢化]
Las hermanas en el onsen hipnotico. Dos movimientos de piston por segundo
[Undergroundou] Seiyoku Bakuhatsu Shounen Vol. 3 -Sex Sense-
[Drill Murata] Ikumade... Piston! - Do the piston until breaking Ch. 1-7 [English] [Zen]
PISTON WORLD
Dare ni mo Ienai
(C67)[Studio Katsudon (Manabe Jouji, Piston,Okiraku Heidan)] Nekomimiansoroji kyou etsu shigoku (Various)
Humming Shoujo-tai 10
(C82) [Hikari no Tomoshibi (Kousoku)] Touhou Bondage Undoukai!! (Touhou Project) [English] [ZeroTranslations]
(C58) [Kaiten Sommelier (13.)] 11 Kaiten (Garou: Mark of the Wolves, Battle Athletes Daiundoukai)
Paimori
Anila's Spontaneous Family Planning!!
[Undergroundou] Hadaka no Tsukiai -Hentai no Atsumaru Ecchi na Sentou-
Dare ni mo Ienai
Enholog #01
Kodomo no Koro kara Akogare datta Oba-san ni Doutei o Ubawareta Hanashi
(COMIC1☆13) [Mix Fry (Takurou)] Yoruu wa Neko Musume to Undoukai (Gegege no Kitarou)
[Fuzuii Undou (Fuzui)] Botsuraku Mesugaki Reijou Shoufu Baikyaku ochi [Chinese] [逃亡者出资汉化] [Digital]
(C73) [Wancho-ke (Wancho)] Yuri, She is...+ Aki no ? Daiundoukai Special
COMIC Shitsurakuten 2021-07
[Yuuki HB] 1 Piston de Bareru Uso ~Jishou Bitch wa Ubu ni Nureru~ | Busted in One Thrust Ch. 1 - 18 [English] [Ongoing]
[Narushima Godou] Anata no tame naraba...
(C74) [Nanafundou (Nananana Nanana)] Suki Suki Tsuruya-san (The Melancholy of Haruhi Suzumiya)
[Wata 120 Percent (Menyoujan)] Pistonight (IS <Infinite Stratos>) [English] [CGrascal] [Decensored]
Gohan o Taberu Hon
(C53) [STUDIO VANGUARD (Minazuki Juuzou, TWILIGHT)] MADMIX 5 Doseiban (Battle Athletes Daiundoukai)
[Intoku.info (Endou Hiroto)] Bakunyuu Onee-san wa Netsu ga Dechau to Hageshiku Undou Shitaku Naru! | The Huge-Titted Onee-san Wants to Sweat Out Her Fever with Exercise! [English] {doujin-moe.us} [Digital]
(C90) [Tousoku Chokusen Undou (Pine)] What?! (Dragon Ball Z)
[Akino Sora] Undou Shiyo - Trying to H?exercise♥ (COMIC Megastore Alpha 2016-08) [English] [Team Koinaka]
Utage no Ato de
Kurena-chan no Gohoubi Sex Undoukai
F-79
WEEKLY Kairakuten 2021 No.36
(C55) [Kaiten Sommelier (13.)] 6 Kaiten Anna-chan no Danshi Eiseikou Hen (Battle Athletes Daiundoukai, Bishoujo Senshi Sailor Moon)
(C82) [Hikari no Tomoshibi (Kousoku)] Touhou Bondage Undoukai!! (Touhou Project) [Chinese] [贝尔西行寺个人汉化]
Harem Game-bu Zen Netorare
Waga atatamete yarou!
YOUNG Kyun! Vol. 1
[Nishizawa Mizuki] Nanami-san to Aoi-kun (COMIC Shitsurakuten 2021-07) [Chinese] [裸單騎漢化] [Digital]
(C96) [CIRCLE ENERGY (Imaki Hitotose)] Doki Illya-chan Bocchi no Eroero Daiundoukai! (Fate/Grand Order) [Chinese] [白菜汉化组]
(C82) [Hikari no Tomoshibi (Kousoku)] Touhou Bondage Undoukai!! (Touhou Project)