[KNOCKOUT (USSO)] Ana Centimeter 5
Comic Papipo 2005-07
Cherry Womb
(COMIC1☆5) [Gerupin & KNOCKOUT (Minazuki Juuzou, USSO, Bakuchin)] Moshi Koukou Yakyuu no Joshi Manager ga Kakuchoukei no『Management』wo Yondara (Moshi Koukou Yakyuu no Joshi Manager ga Drucker no『Ero Doujinshi』wo Yondara) [Digital]
2D Comic Magazine Shikyuu Knock de Portio Zecchou! Vol. 1
(C70) [Knockout, Nikomark (Various)] Chougokubuto | Super Gokubuto (Various)
(C72) [Senbon Knock Zadankai (Inaba Fuyuki)] Ku Negi (Mahou Sensei Negima!)
(C77) [KNOCKOUT (USSO)] Ana Centimeter 4 (Shijou Saikyou no Deshi Ken'ichi / History Strongest Disciple Kenichi)
(COMIC1☆6) [Gerupin, Knockout (Minazuki Juuzou, USSO)] SONICO THE GAPE HOLE (Super Sonico)
[Knockout] Nee Nee Watashi no H-na Shashin Kawanai? (Ranma 1/2)
(Byousatsu Knockout 5) [RRO (Ruratto)] Toki o Kakeru Hage Zoku (One Punch Man)
The Princess of an Otaku Group Got Knocked Up by Some Piece of Trash So She Let an Otaku Guy Do Her Too!?
(C72) [Knockout (Chuushin Kuranosuke, Sasaki Muramasa, USSO)] Onapon! 5 (Super Black Jack)
[Senbon Knock Zadankai (Inaba Fuyuki)] 2011冬コミコピー本 (Suite PreCure!)
[Senbon Knock Zadankai (Inaba Fuyuki)] Mesu Ochi Obocchama
(C73) [KNOCKOUT (USSO)] Kinbaku Hihoukan Daiisshuu (Mx0)
[Anthology] 2D Comic Magazine Shikyuu Knock de Portio Zecchou! Vol. 2 [Digital]
Spit on My Womb
[Senbon Knock Zadankai (Inaba Fuyuki)] Sekai wa sore wo A・I to yobun daze (Mahou Sensei Negima!)
[Knockout] Tokushu Seiheki Hanadensha
[Knockout] Onapon! 6
[Senbon Knock Zadankai] Tagatameni hame anal
[Ogami Wolf] Yawaraka Daisharin
(CR36) [TAKANAEDOKO (Takanae Kyourin)] KNOCKIN' ON YOUR DOOR
(COMIC1☆9) [Gerupin, KNOCKOUT (Minazuki Juuzou, USSO)] Kaikan, n-Hou! Shukii (Kantai Collection -KanColle-)
KITOH Mohiro - Hallucination from the Womb (ENG)
[Senbon Knock Zadankai (Inaba Fuyuki)] Nagi☆Tomo (Clannad)
(HaruCC19) [hBa (Kanta)] knock on the door (Gintama)
[Anthology] 2D Comic Magazine Shikyuu Knock de Portio Zecchou! Vol. 1 [Digital]
[Shouchuu MAC (Hozumi Kenji)] Shiranui Harami Ochi Ni | Shiranui Getting Knocked Up 2 (Taimanin Yukikaze) [English] {Doujins.com} [Digital]
[Megaman] Pharaoh Man x Snake Man (Yaoi)
(SC39) [Senbon Knock Zadankai (Inaba Fuyuki)] LOVE LOVE LOVE (Mahou Sensei Negima!) ENG
Don't make me into a girl! ~ The pleasure of a womb....I can't go back to being a guy~ 2
(COMIC1☆3) [Senbon Knock Zadankai (Inaba Fuyuki)] Ai Hina (Hayate no Gotoku!)
[Jelly fish (ACHT)] Drai 6 The Womb Is Dragged Out (Dragon Quest VI)
[Anthology] 2D Comic Magazine Mesugaki Succubus Seisai Namaiki Aka-chan Heya o Wakarase-bou de Kousei Knock Vol. 2 [Chinese] [Digital]
Sleep Assault of Shota with Womb by Futanari
[Sasamashin] Kekkai no Majo (2D Comic Magazine Shikyuu Knock de Portio Zecchou! Vol. 2) [English] [Digital] {Hennojin}
Bottom Knock [English] [Rewrite] [dojin2000]
[SAKURA GYUNYU] KNOCKOUT-Q
[Senbon nokku zadankai] AsuNAX! (Negima!)
[Senbon Knock Zadankai (Inaba Fuyuki)] 2012夏コミコピー本 (Smile Precure!)
(C60) [Gelpin Tinta Ponta, Knockout (various)] GOKUBUTO (various) [Digital]
[DAINZIA] Sleep Assault of Shota with Womb by Futanari [Japanese]
(C54) [NINE GATE (Yokoyama Knock)] Powerful Seafood Cake (Card Captor Sakura)
[Senbon Knock Zadankai] Darega tame ni hame anal
[Otono Natsu] Zero (COMIC Megaplus 2007-12 Vol. 50) [English] [Sling]
Knock Shinai Jean
Shiranui Harami Ochi Ni | Shiranui Getting Knocked Up 2
[Ichiichi Yuuna] First Knock
(Byousatsu Knockout 2) [84 (Hashi)] HGP (One-Punch Man)
Double Knockout
(C59) [KNOCKOUT (USSO)] Ona-pon! 3 Izumi-chan Special
[Gerupin, KNOCKOUT (Various)] Kakuchou Senkan Yamato (Space Battleship Yamato 2199) [Digital]
(Byousatsu Knockout) [St. (Tokidoki Tidori, Dadan)] Virgin cyborg (One Punch Man) [English] [bob-brown]
Knock Me Out
(SPARK10) [*elcco (elcco)] Knock Shinai Jean (Shingeki no Kyojin)
[Knockout & Gerupin (Minazuki Juuzou & USSO)] Gokubuto Kyou no Uta (Various) [Digital]
[Senbon Knock Zadankai] Eva-Negi Up! (Mahou Sensei Negima!)
[Gerupin, KNOCKOUT (Minazuki Juuzou, USSO)] Tenkuu no Anayome (Dragon Quest V) [Digital]
[Senbon Knock Zadankai] Asu Negi (Mahou Sensei Negima)
[PLATONiCA (Nyorubee)] "Otokonoko Oji-san to Shikyuu Uri no Shounen" | "The Trap Old Man and the Womb-Selling Boy-Whore" [English] [mysterymeat3]
Don't make me into a girl! ~ The pleasure of a womb....I can't go back to being a guy~ 3
(COMIC1☆9) [Gerupin, KNOCKOUT (Minazuki Juuzou, USSO)] Kaikan, n-Hou! Shukii | Ooh More Dick! C'mon Ravage This (Kantai Collection -KanColle-) [English] [gustmonk]
[Senbon Knock Zadankai] Asuna san to Negi Sensei ga OneShota suru Hon (Mahou Sensei Negima)
(Byousatsu Knockout) [St. (Tokidoki Tidori, Dadan)] Virgin cyborg (One Punch Man)
[Kanon (Tuna)] [tsuujouban] DeKatsu Shoya Anthology「Darling×Knockout!!」(Boku no Hero Academia)
(C89) [Senbon Knock Zadankai (Inaba Fuyuki)] Koisuru Maya-sama wa Setsunakute Teitoku o Omouto Sugu H Shichau (Kantai Collection -KanColle-)
(C60) [Gerupin Tinta Ponta, Knockout (Various)] GOKUBUTO (Various)
[KNOCKOUT] Usagi-san no Iru Omise [Digital]
(C71) [Senbon Knock Zadankai (Inaba Fuyuki)] 1000 Pa-Asuna-Cent Sparking! (Mahou Sensei Negima!)
[KNOCKOUT (USSO)] Ana Centimeter 4 DLver. (History's Strongest Disciple Kenichi)
[KNOCKOUT (USSO)] PET Bottle Club Vol. 1 (Street Fighter)
[Karma Tatsurou] Onaka no Naka | In The Womb (Shounen Ai No Bigaku 12 The Otouto) [English] [Neko-Kun]
[Senbon Knock Zadankai (Inaba Fuyuki)] Sekai wa sore wo A.I to yobun daze (Mahou Sensei Negima!) [Digital]
[T.Fumiya] Inno Hibiki