(C89) [ビンマロ (べてぃ)] Patchouli o 3 pun Ijou Cooking! (Touhou Project)
(C92) [Digital Accel Works (INAZUMA)] PRETTYUNKNOWN'S BATTLEGROUNDS (Kirakira PreCure a la Mode)
(C91) [YuKi-IRo (Yukiusagi.)] Patchou Milk (Touhou Project) [Chinese] [无毒汉化组]
(C71) [Paranoia Cat (Fujiwara Shunichi)] Touhou Ukiyo Emaki Patchouli Knowledge (Touhou Project) [English]
Afureru Ai
[BlossomSphere (Sakurayu Hal)] Koumakan no Majo ni Hirowareta Boku. (Touhou Project) [Digital]
Canvas Sepia iro no motif Visual Fan Book
[Anthology] Slave Heroines Vol. 8 [English] {Kizlan}
Jounetsu Shindo 1.5
Unknow
Viva Freedom - Chapter 3 - December is the Time for You Know What
(Reitaisai 13) [Kuusou Monochrome (Abi)] Pachukoa Mix! (Touhou Project)
UnknownUltimateChallenge
[Chaotic-Unknown] Ribs Prison (Attack on Titan)
Unknown Doujin (miniguy)
(C90) [Itou Life] Kaga-san no Jimunuki Seikatsu + Itou Life Soushuuhen 2013~2015 (Kantai Collection -KanColle-, Touhou Project)
[PLATONiCA (Nyorubee)] Futanari Onee-san ni Wakarasareta Otokonoko | A Trap Gets To Know His Futanari Onee-chan [English] {Doujins.com}
Yatte Minai to Wakaranai | You Won't Know Until You Try
You Can Touch Me, You Know?
Watashi ga Otoko demo Bokki shimasu ka!? | Would you still get hard knowing that I'm male!?
(Reitaisai 12) [Karakishi Youhei-dan Shinga (Sentarou)] Rei no Sweater o Kita Shojo Patche-san ga Heya ni Itara no Hon (Touhou Project)
Mahoutsukai wa Loli Kyonyuu Soushuuhen Sono 6
(C72) [Seitokaishitsu (Akimoto Dai)] Futami Eriko wa Shitteiru | She knows something better. (Kimikiss)
[LEYMEI] Kindan no Vesta ~UNKNOWN TERROR~ (Toushin Engi Vol. 15) [English] [Lunatic Translations]
[Unknown] Misato Sei Honban 90 (Evangelion)
[青水庵、四万十川、準社員井上] 現役女子大生と、いやらしいドン勝 [Ongoing]
(C86) [CassiS ((RIOKO)]You Know You Know Me(Lightning Returns: Final Fantasy XIII)
Yatte Minakerya Wakaranai | I Would Not Know Unless I Try Fucking
[Nata de CoCo Soda (Shimagarasu)] Sakuya no toki kan - Sakuya's Time F*ck (Touhou Project) [Digital]
Boku-tachi ni wa, mada shiranai toko ga aru | There's Still Things We Don't Know
PRETTY UNKNOWN'S BATTLEGROUNDS
[Momo Ego (Kei Jiei)] Remilia wa XXX o Shiritai no desu (Touhou Project) [Digital]
(Reitaisai 15) [Namayake. (Harry)] Watashi no Imouto ni Inmon ga Hatsugen Shita no de Chinko Hayashitara 4-nin ni Fuete Yoru ga Owaranai!! (Touhou Project)
Kanojo ga Boku no Shiranai Tokoro de――2 | What My Girlfriend Does That I Don't Know About 2
(C90) [Shirokurousa (Sugiyuu)] Awaawa Patchouli-chan (Touhou Project)
(C74) [Shoujo Kousaku (eltole)] Tenshi no Kokuhaku
(Reitaisai 11) [D.N.A.Lab., Ichigosize (Miyasu Risa, Natsume Eri)] Lovely (Touhou Project) [English] [SMDC]
(C92) [Digital Accel Works (INAZUMA)] PRETTYUNKNOWN'S BATTLEGROUNDS (Kirakira PreCure a la Mode) [English] [Doujins.com]
[Asakura Mitsuru] Miko Naburi
MANA ONLY KNOWS OMNIBUS VOL. 1
NO! NO! KNOWLEDGE!
[Emua] Shiritagari Joshi | The Woman Who Wants to Know About Anal Ch. 1-8 [English] [Zero Translations] [Digital]
(C92) [YuKi-IRo (Yukiusagi.)] Misshitsu Kanbyou (Touhou Project) [Chinese] [CE家族社]
(C90) [Kedama Gyuunyuu (Tamano Kedama)] Karakuchi Patchouli-sama | Scathing Patchouli-sama (Touhou Project) [English] [Danicco]
[Neko wa Manma ga Utsukushii (Hisasi)] Akuma nomi zo Shiru Biyaku (The World God Only Knows)
Situtations of Unknowingly Eating Cum and Crotch Cum Shots! - Muchi Shichu to Shoku Zato Kurocchi Shasei Dake!
(C91) [Chocolate Synapse (Shika Yuno)] Jouzu na Majo no Shitsukekata (Touhou Project) [Chinese] [绅士仓库汉化]
(C90) [Nyuu Koubou (Nyuu)] Touhou Lucky Sukebe Lv99 (Touhou Project) [Chinese] [后悔的神官个人汉化]
Want to See,Want to Know, Want to Try the Time to Rise
(C86) [Circle Eden (Diisuke)] Dopyuu! Marugoto Ninshin Shojo darake no Konyoku Onsen (Touhou Project) [Chinese] [八十万禁书教头汉化]
(C81) [MeroMero Melon (Ou, Peke)] Kamisama no Hentai Play Nikkichou 4 | Kamisama's Hentai Play Diary 4 (The World God Only Knows) [English] [life4Kaoru]
Unknown Instinct
(Reitaisai 14) [Raiden Labo (Raiden)] PacheHeal (Touhou Project)
Unknown Title
(Reitaisai 10) [Suteuka no Koya (Komone Ushio)] Lady's and Lady's #3 (Touhou Project)
(Reitaisai 11) [Mujitan (Tsumugie)] Oppatchoumerin! (Touhou Project)
(C81) [Chikutakudoh (Chikugen)] Iza Jinjou ni Shoubu! (The World God Only Knows)
[Kamikadou (Ginyou Haru)] Koumakan Harem Route (Touhou Project) [Digital]
大沼信一 - Unknow Coco doujin 2
[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]
(Reitaisai 14) [Kimagure na Bakeneko (Jenigata)] Shokushu Tsubokku Patchouli Zuke (Touhou Project)
Men's YOUNG 2008-02
Soul Calibur Unknown Doujinshi
[Chiba Dirou] Sexcapades Vol.8 [English]
(C78) [Koutetsuryoku Kikaku (Taishinkokuoh Anton)] ES (The World God Only Knows)
I KNOW!
(C81) [YURIRU-RARIKA (Kojima Saya, Lazu)] R Shoku 2 Bangaihen -Toraware Alice- (Touhou Project)
[Fugudoku (Katou Fuguo)] Suru dake Juu. (Touhou Project) [Digital]
(Futaket 5) [Tokyo Bungeling Bay Yokohama (Kurori, Ayachi)] Konna Yoru wa Tamatsuki Futanari Patche & Alice da. (Itsumo Doori.) (Touhou Project)
[Kamikadou (Ginyou Haru)] Gensoukyou Rakuenka Keikaku Soushuuhen Ni (Touhou Project) [Digital]
DO YOU KNOW
(Reitaisai 14) [Kedama Gyuunyuu (Tamano Kedama)] Chiisai Mama ga Ii (Touhou Project) [English] [Cecilbk]
(C90) [Yukikagerou (KANZUME)] Docchi no Onna Show (Touhou Project)
(Reitaisai 15) [Kedama Gyuunyuu (Tamano Kedama)] Patchouli Sensei ga Oshiete Kureru (Touhou Project) [Chinese] [無邪気漢化組]
Tobira to Kamen l Doors and Masks
[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♡
I Don't Know The Addressee Name
(C83) [Tokuda (Ueda Yuu)] Mou Iiyo Youjo Kanon-chan Egaku! (Kami Nomi zo Shiru Sekai)
Underground Garden
(C90) [Chocolate Synapse (Shika Yuno)] Uso to Koi to Seppun (Touhou Project) [Chinese] [oo君個人漢化]
Yon no Go no Itteru Baai Janai
Dengeki Moeoh 2017-08 [Digital]
[Henreader] Onnanoko Party.
(C80) [MeroMero Melon (Ou, Peke)] Kamisama no Hentai Play Nikkichou 3 | Kamisama's Hentai Play Diary 3 (The World God Only Knows) [English] [life4Kaoru]
(C75) [Hellabunna (Iruma Kamiri)] Kami no Shiranai Sekai (The World God Only Knows)
(Shuuki Reitaisai 4) [Dai ③ no Shippo (ATM)] Ecchi na Gensoukyou ~Patchouli to Ecchi na Mahou Hen~ (Touhou Project)
Shiranai Kanshoku | Unknown Feel
Ranma X
[Niimaru Yuu] Aoi Saezuri [Chinese]
Jouge Kankei ZERO | 上下关系 ZERO
[Yashiya (Yassy)] Patche-san no Neteru Aida ni!! | While Patche-san Sleeps (Touhou Project) [English] [Veinfag] [Digital]
Haring Oracle - Gengoroh Tagame
(Gensoukyou Summit) [Binmalo (Beti)] Suku-Mizu DE Ecchi na Patchouli wa Suki desu ka...? - Do You Like Sexy Patchouli with Suku-Mizu? (Touhou Project)
[Celis] CherryBoy Quest [English] [Kusanyagi]
(Reitaisai14) [Kuusou Monochrome (Abi)] Sasimin Patche (Touhou Project) [Chinese] [CE家族社]
Leave it to the fairies! Three things to know about feminized fairies
(Reitaisai 12) [Crea-Holic (Toshihiro)] Patchou to Hoken Taiiku Ganbaru Hon (Touhou Project)
(Reitaisai 14) [Sunset Beach (Hammer)] Shoujo-tachi no Gensou II (Touhou Project)
[UNKNOWN(Imizu)]MAGNUM KOISHI -preview-(touhou project)
[Karma Tatsurou] Nandemo Shiritai Otoshigoro / The Age Where They Want to Know Everything [English]
Uran - The New Moon Knows [2pgs not translated]
[Narumiya (Narumiya)] PeTaPa; (Touhou Project) [Digital]