[Senbon Knock Zadankai (Inaba Fuyuki)] 2011冬コミコピー本 (Suite PreCure!)
[Midori no Ruupe] Garden Prologue + Ch.1-5 [JAP]
Knock Knock Big Brother [English] [Rewrite] [Reijikun]
(C89) [Aspergillus (Okara)] DREAM KNOCKER (Toaru Kagaku no Railgun) [English] [Tigoris Translates]
(SC39) [Senbon Knock Zadankai (Inaba Fuyuki)] LOVE LOVE LOVE (Mahou Sensei Negima!) ENG
Atago Prologue
[Monogusa Wolf] Engraved On The Moon Prologue/2
(C92) [Senbon Knock Zadankai (Inaba Fuyuki)] Houshou-san ga Durun Durun ni Yotte Shimattanode (Kantai Collection -KanColle-)
(C66) [Inishie no Nushi (Silhouette Sakura)] Jumon ga Chigaimasu (Dragon Quest II)
(C73) [Senbon Knock Zadankai (Inaba Fuyuki)] Se- Chantoshiyouyo! (Mahou Sensei Negima!) [Digital]
[Knockout] Nee Nee Watashi no H-na Shashin Kawanai? (Ranma 1/2)
(C79) [KNOCKOUT (Bakuchin, USSO)] Kinbaku Hihoukan 2
[GOD Ryokutya (Bu-chan)] Build Bitch Try (Prologue+α) (Gundam Build Fighters Try) [Digital]
[Okayusan] School Caste Prologue and Ch. 1-3 [English] {Erf'} [Decensored]
(C85) [Golden Tube (Ogu)] Oshikko Sensei ZERO Prologue [English] =LWB=
Happening STAR prologue + Act 1 - 2
(COMIC1☆9) [Gerupin, KNOCKOUT (Minazuki Juuzou, USSO)] Kaikan, n-Hou! Shukii (Kantai Collection -KanColle-)
ADABANA Prologue
(C68) [KNOCKOUT (Various)] Oshiri De Kyu! 10
(C85) [Golden Tube (Ogu)] Oshikko Sensei ZERO Prologue [Chinese] [沒有漢化]
(C73) [KNOCKOUT (USSO)] Kinbaku Hihoukan Daiisshuu (Mx0)
Happening STAR prologue
[Puritei] Wanko no Iru Ie | House of Dogs (Kemono DIRECT) [English] [Mynock]
[Okayusan] School Caste Prologue and Ch. 1-3 [English] {Erf'} [Decensored]
[Minazuki Juuzou] White Rose's Asshole [English]
(C78)[Gerupin (Minazuki Juuzou) Beautiful Girls' Extreme Hole Game, Expansion play for pleasure and climaxing (Neon Genesis Evangelion) [English] {Kizlan}
(CR25) [LTM. (Taira Hajime)] NISE Zelda no Densetsu Prologue (The Legend of Zelda) [English]
(C70) [Knockout, Nikomark (Various)] Chougokubuto | Super Gokubuto (Various)
Mousou Tokusatsu Series Ultra Madam: Prologue
[Dowarukofu] Knocking on Heaven's Door
0Prologue0
Shojo no Mama Miboujin to Natta Houshou-san ga Otto no Clone o Umi, Sodate, Soshite...
Konayuki Fururi Prologue Book
Double Knockout
[Sakura Gyunyu] Knockout-Q
[Pochinkofu] Please Knock Me Up [Textless] [Digital]
(C95) [7Fleur (Ann)] Atago Prologue (Azur Lane)
[Dotechin Tengoku (Ryuuki Yumi)] Milky Lips ~Prologue~
(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!)
[ichiro] Knockout! (COMIC Europa 2014-07) [English] {NecroManCr}
Prologue
Hontou no Aitsu Prologue
(COMIC1☆6) [Gerupin, Knockout (Minazuki Juuzou, USSO)] SONICO THE GAPE HOLE (Super Sonico)
(COMIC1☆7) [Gerupin (Minazuki Juuzou)] Kakuchou Senkan Yamato | Expanding Battleship Yamato (Space Battleship Yamato 2199) [English] [doujin-moe.us]
Les Couple no Tsugou no Yoi Niku Vibe ni Narou!
[Senbon Knock Zadankai (Inaba Fuyuki)] Ore no Imouto ga Ore no Tsubasa da! (Ore no Imouto ga Konna ni Kawaii Wake ga Nai) [Digital]
(C62) [Knockout (Various)] Oshiri de Kyu! 7 (Various)
Yuusha, misogitabi -prologue- | 용사, 속죄여행 -prologue-
[Senbon Knock Zadankai] Eva-Negi Up! (Mahou Sensei Negima!)
(C56) [UROBOROS (Utatane Hiroyuki)] Samishii Yoru no Tsu Gu Mi 2 -Prologue-
(C65) [Furaipan Daimaou Dennou Club (Chouchin Ankou)] PLANET OF THE HAMS: Prologue (Hamtaro)
[Juna Juna Juice] Boku no Harem Academia 01 wa: Prologue (Boku no Hero Academia) [English] {Doujins.com}
[Zukiki] Inu no Seikatsu Bangaihen | A Dog's Life Extra Chapter [English] [Mynock]
[ZUKIKI] Inu no Seikatsu - A dog's life Ch. 6 (Moteru Inu no Ikizama) [English] [Mynock]
(Byousatsu Knockout 5) [RRO (Ruratto)] Toki o Kakeru Hage Zoku | The Baldy Who Leapt Through Time (Continued) (One Punch Man) [English] [bob-brown]
prologue "walk alone"
(C91) [μ-CuTe (MAG)] Shuppatsu Namahame Ran-Knock (beatmania IIDX)
Soshite Prologue wa Yume Kara Sameru
[Ichiichi Yuuna] First Knock
[Juna Juna Juice] Boku no Harem Academia 01 wa: Prologue (Boku no Hero Academia)
[TOUCH] Mother and Son Quest (Prologue)
[Miito Shido] LUSTFUL BERRY Prologue [English] [shakuganexa] (Ongoing)
(C80) [Kacchuu Musume (Yumi Ichirou)] Himitsu no Joshou | The Secret Prologue (Senjou no Virelai -BATTLEFIELD VIRELAI-) (Valkyria Chronicles 3) [English] [SMDC]
[Milk Tank (Shiromi Kazuhisa)] Naburikko 1 Final FraKctured -prologue- (Original)
Midnight Prologue
[Dowarukofu] Knockin' on Heaven's Door [Digital]
Take on Me Vol1 - #1Knockin On Heavens Door
(C91) [Senbon Knock Zadankai (Inaba Fuyuki)] Houshou-san no Skirt ga Sukesuke ni Natte Shimatta! (Kantai Collection -KanColle-)
(C78) [Onock Tei (Ono Masaki)] Imouto Pajama
(C70) [Senbon Knock Zadankai (Inaba Fuyuki)] Mimi o Suma Eva (Mahou Sensei Negima!)