[Unknown (UNKNOWN)] Jounetsu Shindo 1.5
(Futaket 5) [Tokyo Bungeling Bay Yokohama (Kurori, Ayachi)] Konna Yoru wa Tamatsuki Futanari Patche & Alice da. (Itsumo Doori.) (Touhou Project)
(C90) [YuKi-IRo (Yukiusagi.)] Himegoto Toshokan (Touhou Project)
PRETTY UNKNOWN'S BATTLEGROUNDS
(C91) [Hirojuu Renshuuchou (Hiroya)] Patchouli-sama to (Touhou Project)
(C75) [emode (Sanada Rin)] Kami Shiru (Kami nomi zo Shiru Sekai)
[Unknown] Chika Teien
Patchouli Knowledge Kaihatsu Kiroku
Do You Know Suke Suke Megane
(Reitaisai 8) [Newtype Kenkyuujo (Kotowari)] Onee-chan no East (Touhou Project)
(C76) [plus810 (Yamada Non)] Young Boy 16 Sexually Knowing (Persona 4) [English] [ebil_trio]
[Ohnegs (Various)] Shizuku no Utage (Touhou Project) [Digital]
(Reitaisai 10) [Sora Osen Nantai Neko (Various)] CENSORED II (Touhou Project) [Chinese] [诱骗者迪卡伊个人汉化]
(C80) [Monaka Udon (Monikano)] Capture Trap ~Patchouli Knowledge~ (Touhou Project)
Mada Koi mo Shiranai Gimai no Anaru deno Himegoto | My Step-Sister That Hasn’t Known Love Yet Has an Anal Secret.
[Hanamaki Kaeru] Boku dake ga Shiranai Dekigoto. | The Things I Don't Know. (Otokonoko HEAVEN Vol. 26) [English] {Hennojin} [Digital]
[Mousou Endemic (Amazake)] Patchouli-san to Himitsu no Dousei Seikatsu (Touhou Project)
[にゃんころもちもち 秋季例大祭5新刊]本での知識しか無かったパチュリーは知的好奇心を満たすために少年を呼んでセックスの勉強♡
[Yato Hikaru] Merry XXXmas (Touhou Project)
Muchi Shichu to Shoku Zato Kurocchi Shasei Dake! | Situations of Unknowingly Eating Cum and Crotch Cum Shots!
(C91) [Kedama Gyuunyuu (Tamano Kedama)] 39°C no Binetsu (Touhou Project) [Chinese] [CE幻想夏结社]
(C81) [Katame Koime Oome (Pepe)] Patche Sensei no Anal Kakuchou Kouza (Touhou Project)[Chinese][巫毒汉化组]
(C93) [Chocolate Synapse (Shika Yuno)] Ecchi na Patchouli wa Osuki desu ka? (Touhou Project) [Chinese] [绅士仓库汉化]
(C86) [Circle Eden (Diisuke)] Dopyuu! Marugoto Ninshin Shojo darake no Konyoku Onsen (Touhou Project) [Chinese] [八十万禁书教头汉化]
(COMIC1☆9) [Water Drop (MA-SA)] Awacche (Touhou Project) [Chinese] [個人漢化]
(C79) [ciaociao (Araki Kanao)] Kami-sama Kurashi (The World God Only Knows)
(C82) [Fugodoku (Katou Fuguo)] SURUDAKE Ni. (Touhou Project) [English] [SMDC]
(C92) [Digital Accel Works (INAZUMA)] PRETTYUNKNOWN'S BATTLEGROUNDS (Kirakira PreCure a la Mode)
(Shota Scratch 11) [abgrund (udk)] Eien 02 [English] [ETmanga]
(COMIC1☆4) [CASMANIA]Syuku! Kami Nomi Anime ka Kettei !! Kinenhon (Kami nomi zo Shiru Sekai)
(Reitaisai 11) [Ruciedo (jema)] Patche to Puchitto Tokuten Soushuu COLOR'S (Touhou Project)
Hypno Rape
(C95) [espresso (Mutou)] Graf Kaizou Keikaku | Graf Retrofit Plan (Azur Lane) [English] [Unknownktl]
(C94) [Arearee] Manya-san to Minea-san to Mata Are Suru Hon | Another Manya And Minea Doing You-Know-What Book (Dragon Quest IV) =The Lost Light + Red Lantern=
Boku dake ga Shiranai - I just do not know
(C92) [YuKi-IRo (Yukiusagi.)] Misshitsu Kanbyou (Touhou Project)
[LEYMEI] Kindan no Vesta ~UNKNOWN TERROR~ (Toushin Engi Vol. 15) [English] [Lunatic Translations]
(COMIC1☆5) [Tamaranchi (Sinbo Tamaran)] Fall Down (The World God Only Knows)
PRETTYUNKNOWN'S BATTLEGROUNDS
[Watanabe Wataru] Unknown title doujin ('85/07/16)
Yon no Go no Itteru Baai Janai
[Miito Shido] LUSTFUL BERRY ~Ore no Shiranai Basho de, Akegata Made Moteasobareta Kanojo~ | LUSTFUL BERRY OVERNIGHT GAME ~In a place I didn't know, She is being fucked until dawn morning~ [English] [shakuganexa and Mitsuru] [Digital]
(SC52) [Kamikadou (Ginyou Haru)] Touhou no Eroge 3 (Touhou Project) [Chinese] [oo君の個人漢化]
(C75) [ciaociao (Araki Kanao)] Kami mo Shira Nai Sekai (Kami nomi zo Shiru Sekai) [English]
[Tottototomekichi (Tomekichi)] Onnanoko Gokko (The World God Only Knows)
(C93) [Arearee (are)] Martina-san to Are Suru Hon | Doing You-Know-What With Martina (Dragon Quest XI) [English] =TLL + mrwayne=
Soul Calibur Unknown Doujinshi
Unknown Doujin
Oji-sama Shittemasu ka? | Do you know your uncle?
Dengeki Moeoh 2017-08 [Digital]
Unknown Category
Unknown Stories
(Reitaisai 14) [Kedama Gyuunyuu (Tamano Kedama)] Chiisai Mama ga Ii (Touhou Project)
(Reitaisai 14) [MegaSoundOrchestra (Sanwaribiki)] Gensou Enkou -Knowledge- (Touhou Project)
(C93) [CELLULOID-ACME (Chiba Toshirou)] Maybe He'll Know (Kobayashi-san-chi no Maid Dragon) [English] =TLL + mrwayne=
奇譚事件録 人誑の棲家 弐
Chibi Moon (unknown doujin or story) (Sailor Moon)
[Guillotine Mozzarella (Gokuraku Jouko)] Witch's H oneH (Touhou Project) [Digital]
[Kosuke Haruhito] Chichikuri Kyousoukyoku ~Docchi mo Iiyone~ | Tryst Concerto ~They're Both Good, You Know~ (COMIC Anthurium 2021-10) [English] {brolen} [Digital]
Manya-san to Minea-san to Mata Are Suru Hon | Another Manya And Minea Doing You-Know-What Book
(C91) [NOSEBLEED (Miyamoto Issa)] Itoshi no Onii-sama Lilim's Gaiden [Decensored]
[Avion Village (Johnny)] Touhou Project no Hon Soushuuhen (Touhou Project) [Digital]
Jouge Kankei ZERO | 上下关系 ZERO
(GOOD COMIC CITY 19) [GGG (Kashiwa)] Soshite Boku wa Kirei no Imi o Shiru | And I Know the Meaning of the Beautiful (Kuroko no Basuke) [English] [lapsus]
Teacher Torture
[Spa-Francorchamps] unknown (El-Hazard)
Cyberia ManiaEX Roshutsu Chuudoku Maniax Vol. 04
(C91) [Ebibinbintei (Ebi193)] Mahomise (Touhou Project)
(C70) [ORANGE☆SOFT (Aru Ra Une)] Seifuku To Iu Na no Kyouki | A Dangerous Weapon Known as A School Uniform (Bleach) [English] {doujin-moe.us}
(C85) [Shinkai Hikou (Okino Ryuuto)] Route8.9 (The World God Only Knows)
(COMITIA116) [Otaku Beam (Ootsuka Mahiro)] Stay by Me Zenjitsutan Fragile S - Stay by me "Prequel" [Fragile・S] [English] [GununuFapAgency]
(C92) [Setoran (Itou Seto, Tanno Ran)] Touhou Kyouikugakuen Hikikomorikei Mahoutsukai no Kyuuai (Touhou Project)
(SC42) [Platina Blonde (Mizutama)] Chikuchou Chocolate (The World God Only Knows) [English] [Kibitou4Life]
(Kouroumu 13) [Gensou Stomach (Taku)] Patchouli-sama no Marunomare Panic! ~Koakuma ya Bakemono ni Hitasura Marunomi ni Sareru Manga~ (Touhou Project)
Shiritagari Onna Chapter 1 | The Woman Who Wants to Know About Anal
大沼信一 - Unknow Coco doujin 4
(Reitaisai 11) [Mujitan (Tsumugie)] Oppatchoumerin! (Touhou Project)
[Metabocafe Offensive Smell Uproar (Itachou)] Watashi no Yome wa Otokonoko [Digital]
(SC50) [Happy Paranoia, Shikkokuno J.P.S. (Wanashiro Giovanna, Hasumi Elan)] Blind god (The World God Only Knows)
Futanari Androgynous 4 - Unknown Title
[Burakku] Touhou Choppiri Maniacs (Touhou Project)
[Karma Tatsurou] Nandemo Shiritai Otoshigoro / The Age Where They Want to Know Everything [English]
[UNKNOWN (Imizu)] MAGNUM KOISHI -COMPLETE- (Touhou Project) [Digital]
The Dominatrix Knows Her G*ndam 2
Melonbooks Sexy Girls Collection 2019 winter
[Abo Manten] Kyuusho Seme Maniacs Vol. 2 | Weak Spot Maniacs vol.2 [English] [NotSureWhoKnows]
[Aomizuan (Shimantogawa)] Geneki Joshidaisei to, Iyarashii Donkatsu (PlayerUnknown's Battlegrounds) [Chinese] [無邪気漢化組]
[Annapurna] Gendai Josei Seito no Seikoudou (Original)
Boku-tachi ni wa, mada shiranai toko ga aru | There's Still Things We Don't Know
(SC52) [Aa Doushiyou (Pi-ko)] Akuma nomi zo Shiru Game (The World God Only Knows)
[Shiromitsu Daiya] Kaikann Kitty Hole (Koushoku Shounen Vol. 07) [Chinese] [夜願漢化] [Digital]
(Reitaisai 13) [Koorogi Comics (Uron)] Patchouli no Hatsuiki Oni Acme to Sanran Jijou (Touhou Project)
Senpai, to.
(FF32) [Sumi (九曜)] I don't know what to title this book, but anyway it's about WA2000 (Girls Frontline) [English]
[Unknown] Taiiku Kyoushi
(Reitaisai 9) [Suteuka no Koya (Komone Ushio)] Lady's and Lady's #2 (Touhou Project)
大沼信一 - Unknow Coco doujin 3
大沼信一 - Unknow Coco doujin 6
Unknown Doujin (miniguy)
[Yukikagerou (KANZUME)] MMD Patchouli.mp4 (Touhou Project) [Digital]
[d.a.p (mougi)] UnknownUltimateChallenge (CROSS x BEATS) [Digital]
[Are na Circle (b)] Nee-sama nomi zo Shiru Sekai (Kami nomi zo Shiru Sekai) [Digital]
(C89) [Kamikadou (Ginyou Haru)] Gensoukyou Rakuenka Keikaku 16 (Touhou Project)
Yatte Minakerya Wakaranai | I Would Not Know Unless I Try Fucking
Unknown Instinct
(C88) [Egao de Bouryoku (mogg)] Shinryakusha + Paper (Touhou Project) [Chinese] [南音で五樓で叉叉 漢化]
[Ika] PatchMari (Touhou Project)
[Emua] Shiritagari Joshi | The Woman Who Wants to Know About Anal Ch. 1-7 [English] [Zero Translations] [Digital]
[Unknown (UNKNOWN)] Tobira to Kamen
[Tsukiyomi (Porurin)] Hakurei Reimu no Tenka Tottaru de! (Touhou Project)
(HaruCC17) [FIZZCODE (Satonishi)] Unknown World (Ao no Exorcist)
Canvas Sepia iro no motif Visual Fan Book
(C81) [MeroMero Melon (Ou, Peke)] Kamisama no Hentai Play Nikkichou 4 | Kamisama's Hentai Play Diary 4 (The World God Only Knows) [English] [life4Kaoru]
[Karma Tatsurou] Without Our Parents Knowing (English) [desudesu]
Only i Know Her Cumming Face Ch. 1 - 11
You know you love me?
(C87) [Binmalo (Beti)] Patchouli no Wanwan Cos-change! (Touhou Project)
[Ariga Tou] - Unknown Girl!? - Complete Ch. 1-3 - (English) [SaHa]
Momose ha Shiru | Momose Knows
unknown SAO dojin (Sword Art Online)
(HaruCC16) [Magic Wand (Unknown)] Fuuki Iin ga Fuuki to Senpai o Midasu Hon (Tales of Graces)
(C79) [Shigunyan] Kami nomi zo Shiru Oppai (Kami nomi zo Shiru Sekai)
(Shuuki Reitaisai 4) [Dai ③ no Shippo (ATM)] Ecchi na Gensoukyou ~Patchouli to Ecchi na Mahou Hen~ (Touhou Project) [English] {doujins.com}
[Gensou Stomach (Taku)] Kenzoku no Gyakushuu [Digital]
Tsuma ga netora rete ita nante boku wa shiranakatta | I didn't know my wife was being cuckolded
[Inu] Hotoke no Kao o Shitteiru ka | Do You Know About Buddha's Face? (GIRL's SHOCK!!) [English] [Team Koinaka]
(Reitaisai 12) [Kurosirogurei] White World (Touhou Project)
The Domintrix Knows her Gundam 3-Futomushi-
VR dakedo Amaetai | I know it's VR, but I want to be pampered
(Kouroumu 14) [Poison Gray (Matsuriuta, Akanagi Youto)] Shikkarimono no Saimin Sakuya-san (Touhou Project)
(C87) [Kamikadou (Ginyou Haru)] "Gazou Ari" Koumakan de wa 200-yen de Seiteki Service o Ukerareru ppoi 2 (Touhou Project) [English] {doujin-moe.us}
(SC40) [Maruarai (Arai Kazuki)] MOSIMO. (Various)
[Kamikadou (Ginyou Haru)] C86 Touhou no Onnanoko ga 500 yen pokkiri de Kaechau Omake bon (Touhou Project) [Digital]
COMIC Penguin Club Sanzokuban 2017-01 [Digital]
[Chiba Dirou] Sexcapades Vol.8 [English]
(C72) [Seitokaishitsu (Akimoto Dai)] Futami Eriko wa Shitteiru | She knows something better. (Kimikiss)
Manya-san to Minea-san to Are Suru Hon | Manya And Minea Doing You-Know-What Book
[BlossomSphere (Sakurayu Hal)] Koumakan no Majo ni Hirowareta Boku. (Touhou Project) [Digital]
(C84) [Atariya Kyoushitsu (Mokumokuren)] Alice to Patchouli no Yoasobi Time!! | Alice and Patchouli's Night Play Time!! (Touhou Project) [English] [rqwrqw]
MAGNUM KOISHI -COMPLETE-
(C82) [YuKi-IRo (Yukiusagi.)] Majokko Patchouli-tan 2 (Touhou Project)
Kyousei Ninkatsu Patchouli Knowledge
unknown sample 2202
[Crips (Yamamoto Yoshifumi)] Mama ni Seishi Ippai Choudai, Chuuhen [English]
[Kazan no You] Congregation! Contents of the giant girl [Japanese, Chinese] [Digital]
(C92) [Marunomare (Akahito)] Pure Nomi Kiwami Ch. 9 [English] [The Unknown Sage]
(C96) [Time-Leap (Aoiro Ichigou)] Even Knowing That It's a Trap, I (An NTR Victim) Can't Resist My Friend's Touch-Heavy Jeanne! (Fate/Grand Order) [English] [RedLantern]
Inazuma Eleven Go Yaoi (Unknown Doujinshi)
(Gokusai no Flugel) [UNKnown (ignica)] Hibimix! (Senki Zesshou Symphogear GX)