[Mizuryu Kei] Undou Shimasyo! (COMIC Megastore Alpha 2015-10)
[GUST (Harukaze Soyogu)] Angel Burst!! (Tenshi ni Narumon!, Battle Athletes Daiundoukai)
Z no Shundou
[Nakamura Regura] Shundou no Kokoro (COMIC Unreal 2017-02 Vol. 65) [Chinese] [Digital]
[Undergroundou] Haru no Shura - Seifuku Shounen to Geshuku Daigakusei no Ikenai Kankei -
[Tousoku Chokusen Undou (Pain)] Honjitsu wa Nama Biyori (Dragon Ball Z) [English] [Digital]
(C89) [Gyutto Dakishimetai (Moo Yoshio)] Nagato to Teitoku no Asa no Undou (Kantai Collection -KanColle-)
URADAIUNDOUKAI
[Gakushokutei (Watanohara)] Tsukimura Suzuka no Undoukai (Mahou Shoujo Lyrical Nanoha) [Digital]
[IRODORI (SoyoSoyo)] Soyosoyo's Works (Ah! Megami-sama, Battle Athletes Daiundoukai, Shoujo Kakumei Utena)
[Tousoku Chokusen Undou (Pain)] Gohan o Taberu Hon 3 (Dragon Ball Z) [English] [Digital]
COMIC X-EROS #89
[Kiss Cube] LOVE2 DRAGON (Battle Athletes Daiundoukai)
WEEKLY Kairakuten 2021 No.13
[Yuuki HB] 1 Piston de Bareru Uso ~Jishou Bitch wa Ubu ni Nureru~ | Busted in One Thrust [English] [Complete]
[Tousoku Chokusen Undou (Pain)] Gohan o Taberu Hon 2 (Dragon Ball Z) [English] [Digital]
(C79) [Studio Katsudon (Manabe Jouji, Piston)] Risty!! (Queen's Blade) [English] {doujin-moe.us}
Mama-san Undoukai
[Aki to Haru no Yume (Akinaro)] Undou Shiyou ne Kirin-chan (Kemono Friends)
[Tanaka-Ex] TOKI to MEKI -Tomatta Sekai de Majiwaru Toiki- | Toki & Meki -Sexual Breaths in a Time-Frozen World- Ch. 1-5 [English] [Digital]
(C54) [Studio Wallaby (Various)] Vitamin-B2 (Battle Athletes Daiundoukai)
WEEKLY Kairakuten 2021 No.06
[Parfait] Ladies Tokkoutaichou Shouko-chan | Ladies Special Force Captain Shouko-chan (2D Dream Magazine 2019-08 Vol. 107) [English] [desudesu] [Digital]
WEEKLY Kairakuten 2021 No.29
(Shota Scratch 4) [Tokuda (Ueda Yuu)] Undouonchi [English]
(C57) [Nakayoshi Mogudan (Mogudan)] Chou Undoukai Chou Akari House (Battle Athletes Daiundoukai)
[Ofuton de Suyaa (Mitsudoue)] Tsuyoki na Undoubu Joshi ga Netorareru [Chinese] [羅莎莉亞漢化]
Akarui Kazoku Seikatsu Haha Fumie Hen Ch. 2
(C53) [Furaipan Daimaou (Kobayashi, Oofuji Reiichirou)] Daiundoukai Bon (Battle Athletes Victory)
Undou Shiyou ne Kirin-chan
[Bifidus] Undou Kouen no Mitsushima-san
WEEKLY Kairakuten 2021 No.19
Gohan o Taberu Hon 4
[Mukai Masayoshi] Guilty Sacrifice [Taidouhen] - Chapters 1-5 [English] [cutegyaruTL]
(C81) [Kaishundou Honpo (Kaishundou)] SSS-tai no Okite (Mitsudomoe)
Niece exploitation!Selfishly Pistoning In Her Body!
WEEKLY Kairakuten Vol.46
Gohan o Taberu Hon 2
KITSCH 4st ISSUE
[Fuzuii Undou (Fuzui)] Mesugaki Gakkyuu Houkago Shidou [Digital]
(C82) [Hikari no Tomoshibi (Kousoku)] Touhou Bondage Undoukai!! (Touhou Project) [Chinese] [贝尔西行寺个人汉化]
Ikaseijin Hi Chousa Report
#Uraaka Onee-san to Icha Love Seitsuushiki ~Shota no Zetsurin Piston ni Shiofuki Zecchou~
Seireki 4999-nen no chinji
Kyodai Musume Short Short Saitou Shizue no Baai
[Hikaru Kuwagatamushi (Kazuma)] Shundou Shunshun, Kokoribana (Kantai Collection -KanColle-) [Digital]
Kodomo no Koro kara Akogare datta Oba-san ni Doutei o Ubawareta Hanashi
Midara no Shiro Usagi
1 Piston de Bareru Uso ~Jishou Bitch wa Ubu ni Nureru~ | Busted in One Thrust Ch. 1 - 15
Match-up
(Puniket 20) [Kaishundou Honpo (Kaishundou)] Marui Mitsuba Funtouki (Mitsudomoe)
(C56) [Onikibitou (Piston)] PISTON WORLD (Various)
Tsuyoki na Undoubu Joshi ga Netorareru
(C93) [DA Kashiya oroshi (Wokasiya)] Re:90s Athlete Dai Tokkun Hen (Battle Athletes Daiundoukai)
Utage no Ato de
COMIC Kairakuten 2021-04
[Fuzuii Undou (Fuzui)] Mesugaki Gakkyuu Houkago Shidou [English] [SquigglesJP] [Digital]
COMIC Anthurium 2018-11 [Digital]
COMIC Shitsurakuten 2019-07
[King Revolver (Kikuta Kouji)] Rider san ni Hen na bou ga haete Zubuzubu saretari Piston undou teki na koto wo shite itadaku yume wo mita (Fate / hollow ataraxia)
[Amano Jyaku] Onegai Otonari-san!
Dare ni mo Ienai
Nagato to Teitoku no Asa no Undou
[Himehachi] Saimin Onsen no Mesushimai ni Maibyou Gattai Double Piston!!
(C53) [Studio Wallaby (Various)] February (Battle Athletes Daiundoukai)
Touhou Bondage Dai Undoukai!!
COMIC Shitsurakuten 2021-07
COMIC Kairakuten BEAST 2020-02
Undou Shimasho!
Fumina Piston Fighters Try
Nasareru ga Mama
(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]
(C74) [Nanafundou (Nananana Nanana)] Suki Suki Tsuruya-san (The Melancholy of Haruhi Suzumiya)
(C95) [Tousoku Chokusen Undou (Pain)] Hakuchuumu (PHan Sairoku Vol. 1) (Dragon Ball Z)
[Yuuki HB] 1 Piston de Bareru Uso ~Jishou Bitch wa Ubu ni Nureru~ | Busted in One Thrust Ch. 1 - 18 [English] [Ongoing]
(C85) [Nanafundou (Nananana nanana)] MuraIkaShimaTenRyuuJunAkaInaKitaHouHaruJinShouMyouHaWo (Kantai Collection -KanColle-)
PISTONS & PISTOLS
(SC51) [Kaishundou Honpo (Kaishundou)] Sanjo-san wa H na Koto ga Osuki (Mitsudomoe) [English] [constantly]
(C82) [Hikari no Tomoshibi (Kousoku)] Touhou Bondage Undoukai!! (Touhou Project)
[Anthology] Mitsugo wa Yoru mo Mitsudomoe (Mitsudomoe)
(C96) [CIRCLE ENERGY (Imaki Hitotose)] Doki Illya-chan Bocchi no Eroero Daiundoukai! (Fate/Grand Order) [Chinese] [白菜汉化组]
(C73) [Wancho-ke (Wancho)] Yuri, She is...+ Aki no ? Daiundoukai Special
1 Piston de Bareru Uso ~Jishou Bitch wa Ubu ni Nureru~ | Busted in One Thrust Ch. 1 - 25
(C85) [Nanafundou (Nananana nanana)] MuraIkaShimaTenRyuuJunAkaInaKitaHouHaruJinShouMyouHaWo (Kantai Collection -KanColle-)
[Chikuwa Factory (Chikuwa)] Maury-chan to Issho ni Undou! (Azur Lane)
(C87) [Popochichi (Yahiro Pochi)] Fumina Piston Fighters Try (Gundam Build Fighters Try) [Chinese] [无毒汉化组]
Koushoku Ch. 3 ~ Shiibashi Miho ~
Maury-chan to Issho ni Undou!
(CT20) [Onbundou (Osomatsu)] Totsugeki Love!
WEEKLY Kairakuten 2021 No.40
(Puniket 22) [Kaishundou Honpo (Kaishundou)] Micchan no ○○Daisakusen!! (Mitsudomoe)
(C95) [Undouken (Kosuke)] Futari no Bonnou Hassan!! (Granblue Fantasy)