(COMIC1☆9) [Gerupin, KNOCKOUT (Minazuki Juuzou, USSO)] Kaikan, n-Hou! Shukii | Ooh More Dick! C'mon Ravage This (Kantai Collection -KanColle-) [English] [gustmonk]
[Busou Megami (Kannaduki Kanna)] Ai & Mai Concept Works 2 (Injuu Seisen Twin Angels)
[Once Only (Nekoi Hikaru)] Mitsuru in the Zero Two (Darling in the Franxx) [Chinese] [黑白灰汉化组] [Digital]
(C91) [μ-CuTe (MAG)] Shuppatsu Namahame Ran-Knock (beatmania IIDX)
(Challe! 14) [YMC (Chihi)] Nayameru-kun ni Knockout (Pokémon Sun and Moon)
(C92) [Once Only, Keigai Tengen (Momofuki Rio)] Raikou Mama ni Amaetai (Fate/Grand Order) [English] [desudesu]
[Once Only (Nekoi Hikaru)] Darling in the One and Two (DARLING in the FRANXX) [English] {Summer Salt} [Decensored] [Digital]
(C86) [Nounai Ekijiru (Somejima)] Jashin Jutai no Shou | Evil Gods Conception Chapter (Shinrabanshou Choco) [English] [biribiri]
[Kharisma Jati] Dibuahi Di Kamar Kos, Dibuangi Di WC Kampus | Conceived in the Dorm Room, Discarded in the Campus Restroom [English]
[Tomoshibi Hidekazu] Club Concerto [Chinese]
Knock Me Out
Ichinengo, Ore no Ko o Haramu Imouto no Kiroku. - This is a record of how my sister conceived my child 2
Les Couple no Tsugou no Yoi Niku Vibe ni Narou!
[Nemutai Neko] Yuusha no Yomeiri ~Maou Tanjou Hiwa~ | The Hero's Wedding ~The secret story of the demon lord's conception~ [English] [ChoriScans] [Digital]
続・受精戦艦2199
[Shunjou Shuusuke] Tabi no Haji wa Kakisute | Once You're Away From Home, You can do anything. (COMIC Mugen Tensei 2015-06) [English] [Forbbidenfetish+Ranzu] [Decensored]
(COMIC1☆9) [Gerupin, KNOCKOUT (Minazuki Juuzou, USSO)] Kaikan, n-Hou! Shukii (Kantai Collection -KanColle-)
[Senbon Knock Zadankai] Kucchane! (Negima!)
(C84) [Once Only (Nekoi Hikaru)] Hinnyuu Kaihi (Kyoukai Senjou no Horizon)
Comic Papipo 2005-07
[Piririnegi] Double Knockout (COMIC BAVEL 2017-01) [English] {doujins.com} [Digital]
(C95) [Once Only (Nekoi Hikaru)] Cursed Clothes Chamber (Fate/Grand Order)
(C65) [Knockout (USSO)] Onapon! 4 Izumi-chan Special
CONCEIVE
[Samidare Setsuna] Imouto Concerto [Digital]
[Once Only (Nekoi Hikaru)] Mitsuru in the Zero Two (Darling in the Franxx) [Chinese] [Decensored]
"Mother Warrior Uterus HARDCORE Breast Insult Conception Edition"
[Senbon Knock Zadankai] 世界で一番熱い膣
[Megaman] Pharaoh Man x Snake Man (Yaoi)
Hoshizora ga Utsuru Umi
[Ogami Wolf] Yawaraka Daisharin
Giant Knockers, Little Witch Chapter 01: Blue sky milking
[Senbon Knock Zadankai (Inaba Fuyuki)] Eeh!? Maya-sama te "Ta Iku Banchou" Nandesuka!? (Kantai Collection -KanColle-)
PACOst.Concept Comic Anthology Vol.2 Sensei
(C89) [Senbon Knock Zadankai (Inaba Fuyuki)] Koisuru Maya-sama wa Setsunakute Teitoku o Omouto Sugu H Shichau (Kantai Collection -KanColle-)
[Senbon Knock Zadankai (Inaba Fuyuki)] Ore no Imouto ga Souzou Ninshin shita no wa Dou Kangaetemo Ore ga Warui! (Ore no Imouto ga Konna ni Kawaii Wake ga Nai) [Digital]
Oshi ni Yowa Sou na Joshi 〇gakusei ni Dogeza Shitara Yareta | Once I Pressed The Weak-Looking Schoolgirl by Doing a Dogeza, I was Able to Fuck Her
kiss me once again 1-2
Nayameru-kun ni Knockout
Take on Me Vol1 - #1Knockin On Heavens Door
[Nishimaki Tohru] Ikutabi ka Hageshiku Moe - ONCE.IS.NOT_ENOUGH | 幾度翻騰激烈燃燒 (SUPER BOOBS -Chounyuu-) [Chinese] [Digital]
[Yamano Kitsune] Knock2 (COMIC Zushioh 5) [English] [alparslan]
(C83) [Senbon Knock Zadankai (Inaba Fuyuki)] Happy to Shokushu Kashita Wolfrun ga Noukou na Urumiyu wo Suru Hon Dakedo Ai sae Areba Kankeinai yo ne! (Smile Precure!)
PILEDGE CONCEPTION
(C85) [Once Only (Momofuki Rio)] Majo no Nyuuen (Dragon's Crown)
[Once Only (Nekoi Hikaru)] Mitsuru in the Zero Two (Darling in the Franxx) [English] {Summer Salt} [Decensored] [Digital]
(C99) [JUNK STORY (Michairu)] KNOCK OUT!! (Yuuki Yuuna wa Yuusha de Aru)
Knocking Up Sis [English] [Rewrite] [olddog51]
[Knockout & Gerupin (Minazuki Juuzou & USSO)] Gokubuto Kyou no Uta (Various) [Digital]
(C89) [Aspergillus (Okara)] DREAM KNOCKER (Toaru Kagaku no Railgun)
[Once Only (桃吹リオ)] 続・受精戦艦2199 (宇宙戦艦ヤマト2199) [Colorized] [Ongoing]
[Gerupin, Knockout (Minazuki Juuzou, USSO)] SONICO THE GAPE HOLE (Super Sonico) [English] {doujin-moe.us} [Colorized] [Digital]
[Equal] PinkKnock Ch.1-3
Yuusha no Yomeiri - Maou Tanjou Hiwa | The Hero's Wedding ~The secret story of the demon lord's conception~
(Byousatsu Knockout 5) [RRO (Ruratto)] Toki o Kakeru Hage Zoku (One Punch Man)
(C86) [Once Only (Momofuki Rio)] Jusei Senkan 2199 | Impregnation Battleship 2199 (Space Battleship Yamato 2199) [English] [doujin-moe.us]
(C92) [Once Only (Momofuki Rio)] Raikou Mama ni Amaetai (Fate/Grand Order)
Yamahime no Mayu Mata | The Mountain Princess' Cocoon Once Again
[T.Fumiya] Inno Hibiki
(C74) [Kensoh Ogawa (Fukudahda)] Tokyo Concession Broadcast (CODE GEASS: Lelouch of the Rebellion) [English] [CGRascal] [Decensored]
(C85) [Once Only (Nekoi Hikaru)] Ore no Kikokushijo-sama ga Kawaisugite Me o Hanasenai (Kantai Collection -KanColle-)
[Furaipan Daimaou] Grape! Concentrated Fruit Juice 100% (otogi-jushi akazukin)
[Sasamashin] Kekkai no Majo (2D Comic Magazine Shikyuu Knock de Portio Zecchou! Vol. 2) [English] [Digital] {Hennojin}
[Kurokawa Otogi] Shuuchuu Dekinai! - Can not concentrate! | 無法專心 (Fumajime ni Uraraka) [Chinese]
Imouto Concerto
[Sakurai Maki] Ichigoichie o Kimi to | Once-in-a-lifetime Meeting With You (COMIC BAVEL 2020-05) [English] [Digital]
Once and again!!
(COMITIA103) [Intoku.info (Endou Hiroto)] Bakunyuu Onee-san wa Kyuuaisaretara Kotaezu ni wa Irarenai!! | The huge titted Onee-san cannot stay still without replying once courted [English] {doujin-moe.us}
(COMIC1☆7) [Gerupin, KNOCKOUT (Minazuki Juuzou, USSO, Nikusyo)] Kakuchou Senkan Yamato (Space Battleship Yamato 2199)
(C71) [AKKAN-Bi PROJECT (Yanagi Hirohiko)] MB CONCEPT (Samurai Spirits Tenkaichi Kenkakuden) [Chinese] [黑条汉化]
(CR29) [Senbon Knock Zadankai (Erosong)] Roujin to Puni 1
Until Married Woman Conceives Seed
Conceited Woman is Masculinized.
Nyotaika Jutai | Genderswap Conception
[NINE GATE (Yokoyama Knock)] Miracle Seafood Cake (Cardcaptor Sakura) [English] {Hennojin}
This Guy, Can Conceive!
Onapon! 5
(C69) [Senbon Knock Zadankai (Erosong)] Chugeza ~together~ (Mahou Sensei Negima!)
(C62) [Knockout (Various)] Oshiri de Kyu! 7 (Various)
(C86) [Kiseki (Kisaki Noa)] kiss me once again (Shingeki no Kyojin)
[Senbon Knock Zadankai] Asunancho (Mahou Sensei Negima!)
[Senbon Knock Zadankai] Asuna san to Negi Sensei ga OneShota suru Hon (Mahou Sensei Negima)
[Nohri Isawa] Concerto [English] [Mistvern]
[Noise] Short Pants no Onnanoko no Hatsuiku ga Yosugiru Ken ni Tsuite | Concerning the Matter of the Abnormally Rapid Development of Girls Who Wear Short Pants [English] {5 a.m.}
Ikutabi ka Hageshiku Moe - ONCE.IS.NOT_ENOUGH | 幾度翻騰激烈燃燒
[Tsukigami Hiroshi] Tayu Puru [Digital]
Double Knockout
Inoncent Age
[strongests (Yukimitsuki)] Tama ni wa Aisaretai! | I Want to Be Loved Every Once in a While! (Gundam SEED DESTINY) [English] [alparslan]
(C85) [Kashiwa-ya (Hiyo Hiyo)] Saimin Gakuen Rankou-Ka -CONCEPT-
(C73) [Senbon Knock Zadankai (Inaba Fuyuki)] Se- Chantoshiyouyo! (Mahou Sensei Negima!) [Digital]
[anti-knock (Aoi Sara)] Days (Digimon Tamers)
[KNOCKOUT (USSO)] Suki Dakara Heiki!
[Senbon Knock Zadankai (Inaba Fuyuki)] 1000-Nen Ijou Ikita Elf (♂) ga Josou ni Mezameru
PILE EDGE CONCEPTION [Beta]
Knocked Up Samurai 02: The Post Town and the Ronin, Tied and Teased
(C91) [cocomeroro (Nishiuri)] One day with Suika (Touhou Project) [Chinese] [迷途竹林漢化]
(C89) [Aspergillus (Okara)] DREAM KNOCKER (Toaru Kagaku no Railgun) [Chinese] [CE×幻之]
Ochita Numa ni Araga Koto mo Naku | Wife's Cheating Vacation 2: Once You Fall There's No Turning Back
(Byousatsu Knockout) [St. (Tokidoki Tidori, Dadan)] Virgin cyborg (One Punch Man) [English] [bob-brown]
[Yamamoto Tomomitsu] Seishun Knockout | Youth KO'd (COMIC Anthurium 2018-11) [English] {NecroManCr} [Digital]
DREAM KNOCKER
Tabi no Haji wa Kakisute | Once You're Away From Home, You can do anything.
(SUPER26) [Sepia Concerto (Tsumugi)] Assassin Emiya wa Seihai no Yume o Miru ka (Fate/Grand Order)
Konoko Haramasetemo Iidesuka? | Is It Alright If I Knock Up This Child?
(C61) [anti-knock, MARIJUANA PICKERS, Deko Tamiya (Various)] WILD CUBE (Digimon Tamers)