Atashi shika Shiranai | Only I Know
(COMIC1☆13) [Dontokoi! OO! (MUKKU)] Dare mo Shiranai Watashi shika Shiranai (THE IDOLM@STER)
Senpai, to.
(Reitaisai 14) [Anarchy Gangsta (jude)] Omocha no Do-M Patche-san (Touhou Project)
(Reitaisai 11) [Gasshuukoku Netamekoru (Nekometaru)] Soredemo Marisa ga suki | Still, I Love Marisa (Touhou Project) [English] [FoF]
(Renai Jiyuugata! entry2) [SABASURU (Edamomo)] Kimi shika Shiranai | Only You Know (Free!) [English] [Moy Moe Scans]
(C91) [Dontakosu (Don)] Shimamuraifu! (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [黄记汉化组]
Haring Oracle - Gengoroh Tagame
[d.a.p (mougi)] UnknownUltimateChallenge (CROSS x BEATS) [Digital]
Jounetsu Shindo
(C93) [Chocolate Synapse (Shika Yuno)] Ecchi na Patchouli wa Osuki desu ka? (Touhou Project) [Chinese] [绅士仓库汉化]
(C70) [Orange Soft (Aru Ra Une)] Seifuku to iu Na no Kyouki | A Dangerous Weapon Known as A School Uniform (Bleach) [English] {doujin-moe.com} [Decensored]
(C91) [Ebibinbintei (Ebi193)] Mahomise (Touhou Project)
UNKNOWN
[Circle Eden (Diisuke)] Gojiyuu ni Otsukai Kudasai. (Touhou Project) [Digital]
sorry i dont know
(C87) [make pig press (Takasaka Donten)] Onee-chan no Kanjichau Toko Oshiete Ageru☆ - Hey! "P"kun! I'm Guide my systers erogenous zone. (THE IDOLM@STER CINDERELLA GIRLS)
(C89) [Takemasaya (Takemasa Takeshi)] Kanzaki Ranko Hitou Meguri | Kanzaki Ranko's Visit to a Little Known Hot Spring (THE iDOLM@STER CINDERELLA GIRLS) [English] [B.E.C. Scans]
(C90) [Shirokurousa (Sugiyuu)] Awaawa Patchouli-chan (Touhou Project)
(C69) [Lady Vermilion (Hanamatsuri Mamiko)] She know be!! (Bleach)
(C91) [Hirojuu Renshuuchou (Hiroya)] Patchouli-sama to (Touhou Project) [English] [CGrascal]
COMIC X-EROS #48 [Digital]
(C82) [Fugodoku (Katou Fuguo)] SURUDAKE Yon. (Touhou Project) [English] [desudesu]
(Shuuki Reitaisai 4) [Nyuu Koubou (Nyuu)] Totsuzen Gekiiki Patchouli-sama (Touhou Project) [English] [SMDC] [Incomplete]
[Viper] Unknown Title
(C79) [Chikutakudoh (Chikugen)] SWEET TRAP TWIN (The World God Only Knows)
Show Know Be!!
[Narumiya (Narumiya)] PeTaPa; (Touhou Project) [Digital]
(C90) [Oboro Hyakuhachishiki (Oborotsuki Kakeru)] Dekoboko Chikubix
Maybe He'll Know | 我心意他知晓
(C81) [Chikutakudoh (Chikugen)] Iza Jinjou ni Shoubu! (The World God Only Knows)
COMIC Penguin Club Sanzokuban 2017-01 [Digital]
(C75) [Nameco-Soup (Name Runao)] Garlic Koumakan Mega Black Label "Watashi to Marisa by Patchouli Knowledge" (Touhou Project)
(COMIC1☆3) [Afterschool of the 5th year (Kantoku)] Tachiyomi Senyou Vol. 28 (The World God Only Knows)
Men's YOUNG 2008-02
(C92) [Yukikagerou (KANZUME)] Bitch Witch in the Beach (Touhou Project)
(Reitaisai 10) [Shironegiya (miya9)] Donten Library (Touhou Project) [Chinese] [水土不服汉化组]
Tabetai Zakari - Pretty Sexy Hungry Girls!
[Kamikadou (Ginyou Haru)] Kouroumu 10 Koumakan deha 200 yen de Seiteki Service ga Ukerareru rashii (Touhou Project) [Digital]
(C93) [Armament Calcium (Take Calcium)] Majo Kyousei Chijo (Touhou Project)
[P801] Hikago - I Know the Name of That Feeling ENG (Yaoi)
No One Will Know [English] [Rewrite] [olddog51]
(Reitaisai 13) [Itou Life] Punipuni Patchouli-sama (Touhou Project) [English]
(Gokusai no Flugel) [UNKnown (ignica)] Hibimix! (Senki Zesshou Symphogear GX)
(Kouroumu 14) [Poison Gray (Matsuriuta, Akanagi Youto)] Shikkarimono no Saimin Sakuya-san | Firm Sakuya-san's Hypnotism (Touhou Project) [English] {Doujins.com}
(CT18) [Oracle Eggs (suihi)] Konnano Hajimete Nandakara! (Kami nomi zo Shiru Sekai)
Tsuma ga netora rete ita nante boku wa shiranakatta | I didn't know my wife was being cuckolded
MANA ONLY KNOWS OMNIBUS VOL.1
[Nijusei, Ohnegs (Various)] Touhou Sakunyuu Goudoushi Demo Gensoukyou no Musume no Sakunyuu nara Chotto Mitai kamo... (Touhou Project) [Digital]
(Shuuki Reitaisai 4) [Dai ③ no Shippo (ATM)] Ecchi na Gensoukyou ~Patchouli to Ecchi na Mahou Hen~ (Touhou Project) [English] {doujins.com}
[Anthology] Cyberia Maniacs Kyousei Haramase Project Vol.1 [Digital]
Kokoro no Mishiranu Kioku | Kokoro's Unknown Memories
Mahoutsukai wa Loli Kyonyuu Soushuuhen Sono 6
[Tenma Femio] Yokkyuu Fuman no Hitozuma wa Onsen Ryokan de Hageshiku Modaeru 01-17 [Digital]
[Unknown (UNKNOWN)] Jounetsu Shindo
Donten Library
[Jyan] Ushuu kara no Sei Shinryaku
(C85) [Nanmin Festival (Gibuchoko)] Touhou Maid-kun Pero Keikaku Vol. 3 Patchouli & Alice (Touhou Project) [Chinese] [Kanade汉化组]
Kahogo Maid no Shinko Shirazu | An Overprotective Maid's Unknown Affection
[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]
(C76) [Naitou Satoshi, Klik Klak (Naitou Satoshi, Sokoso)] Shokushu no Tenchou (Touhou Project)
[d.a.p (mougi)] Unknown Unlock Challenge (CROSS x BEATS) [Chinese] [这很恶堕汉化组] [Digital]
[Mamezou] Yatte Minai to Wakaranai | You Won't Know Until You Try (COMIC LO 2021-09) [English] [Black Grimoires] [Digital]
Teacher Torture
DO YOU KNOW
Triad Asoko Kurabe Nao Karen Hen
[Koorogi Comics (Uron)] Patche to Okuu no Choukan Futanari Ikimakuri no Hatsu Sanran (Touhou Project) [Digital]
(COMIC1☆4) [CASMANIA]Syuku! Kami Nomi Anime ka Kettei !! Kinenhon (Kami nomi zo Shiru Sekai)
[Karma Tatsurou] Nandemo Shiritai Otoshigoro / The Age Where They Want to Know Everything [English]
(SC34) [Kinbou Sokai (Konmori)] Michi Naru Jouhou Flare o Yume ni Motomete - The Dream Quest of Unknown Data-Flare (The Melancholy of Haruhi Suzumiya)
大沼信一 - Unknow Coco doujin 5
Vesta - Unknown Terror
[Midori no Rupe] Imako System Ch. 3-9 [English] [maikel + U MAD + unknown]
I Know She's Probably Not Legal
(Reitaisai 15) [Kedama Gyuunyuu (Tamano Kedama)] Patchouli Sensei ga Oshiete Kureru (Touhou Project) [Chinese] [靴下汉化组]
[Vanilla and Honey (Sonoda Sae)] Unknown Instinct (Satsuriku no Tenshi) [Digital]
Kanzaki Ranko Hitou Meguri | Kanzaki Ranko's Visit to a Little Known Hot Spring
[Kamikadou (Ginyou Haru)] Koumakan Harem Route (Touhou Project) [Digital]
[DonDonTei] Puri Puri DON DON!! Ippaime "Boin dayo!! Zenin Shuugou!!" [Digital]
[Unknown (UNKNOWN)] Jouge Kankei 2
[Konodonto] Slave Warrior Maya
Unknow
Yogari Sugite Okashiku Narisou 5
[Kamikadou (Ginyou Haru)] Gensoukyou Rakuenka Keikaku 16 (Touhou Project) [Digital]
[Kamikadou (Ginyou Haru)] Gensoukyou Rakuenka Keikaku Soushuuhen San (Touhou Project) [Digital]
(Kouroumu 14) [Poison Gray (Matsuriuta, Akanagi Youto)] Shikkarimono no Saimin Sakuya-san (Touhou Project)
(SC49) [Kyougetsutei (Miyashita Miki)] Citron Ribbon 27 (The World God Only Knows)
(C80) [VISTA (Odawara Hakone)] Yukiatsu Hodo Keritakunaru Ningen wo Bokutachi wa Mada Shiranai. | We Still Don't Know Anyone Whose Ass We Want to Kick as Much as Yukiatsu's (Ano Hi Mita Hana no Namae wo Bokutachi wa Mada Shiranai.) [English] =LWB=
(C82) [Neko wa Manma ga Utsukushii (Hisasi)] Neko wa Manma ga Utsukushii Matomebon (Various)
(C87) [make pig press (Takasaka Donten)] Onee-chan no Kanjichau Toko Oshiete Ageru☆ - Hey! "P"kun! I'm Guide my systers erogenous zone. (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [樱丘汉化组]
(SC52) [Aa Doushiyou (Pi-ko)] Akuma nomi zo Shiru Game (The World God Only Knows)
(CosCafe19) [Sweet Milk Shake (Tora)] →↓+K Touhou Kou Ma Kyaku (Touhou Project)
(C72) [Seitokaishitsu (Akimoto Dai)] Futami Eriko wa Shitteiru | She knows something better. (Kimikiss)
(Reitaisai 15) [Kleitos (Ryunosuke)] Ishukan Meikyuu to Inran Kyonyuu Mahoutsukai ~Patchouli-san ga Naedoko ni Naru made~ (Touhou Project)
[Salad] Motto Shiritai | I Want To Know More (Show Bitch) [English]
(Shuuki Reitaisai 3) [puralinedou (Choko Yarou)] Patchouli no Hitori Ecchi Hon (Touhou Project)
unknown giantess comic by Takebayashi Takeshi
(C86) [Energia (Pikachi)] Atashi shika Shiranai | Only I Know (Puella Magi Madoka Magica) [English] [Alina the Amazing Artist]
[Chronicle (YUKITO)] Only my wizard (Touhou Project) [Digital]
[Kyoten Heichou] Daraku Ninpu Tsuma 2 [ENG]
Tagro - MAXI (I don't know Gabrielle) [ENG]
League of Legends - Dont Feed The Plants [Comic]
(Shuuki Reitaisai 4) [Yukikagerou (KANZUME)] Ghostrick Parade!! (Touhou Project)
Only you know
Let Me Know More Than Just 4 Of Your Habits (Boku no Hero Academia) [English] [SpookyLatte]
[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♡
DONT KISS MY TAIL!
(C78) [8graphica (Yoshitama Ichirou)] Metabolism OP Kyonyuu Kyoshiri Shoufu Nico Robin no Keshi Tai Kako | The Tale of the Big-busted, Big-assed Archaeologist Nico Robin's UNKNOWN PAST (One Piece) [English] [DarkSpooky]
Yogari Sugite Okashiku Narisou 6
Of Course Nobody Knows How Much of a Freak Sensei Is
(C86) [Sweet Avenue (Kaduchi, Takasaka Donten, Omegane)] CHOCOLATE SHOP (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [CE家族社]
i know U love me. {Shotachan}
(Shuuki Reitaisai 4) [Kouzan Dasshu de Soku Bakuha. (Various)] Patchouli & Koakuma Ero Trap Dungeon Goudou (Touhou Project)
Unknown Category
(C90) [Circle Eden (Diisuke)] Gojiyuu ni Otsukai Kudasai. (Touhou Project) [English] {doujins.com}
I Know Places
I Know You Chapter 2.5
(C84) [Ishimura-ya (Ishimura)] Matowaritsuki (Touhou Project)
Kitan Jikenroku Hitotara no Sumika
(C93) [Arearee (are)] Martina-san to Are Suru Hon | Doing You-Know-What With Martina (Dragon Quest XI) [English] =TLL + mrwayne=
(C71) [Paranoia Cat (Fujiwara Shunichi)] Touhou Ukiyo Emaki - Patchouli Knowledge (Touhou Project)
(C86) [AHOBAKA (aho)] Netorare Ningyo Zuma no Shiranai Karada | NTR Mermaid Bride's Unknown Body [English] [SaHa]
(Shuuki Reitaisai 4) [Dai ③ no Shippo (ATM)] Ecchi na Gensoukyou ~Patchouli to Ecchi na Mahou Hen~ (Touhou Project)
Shiritagari Onna Chapter 1 | The Woman Who Wants to Know About Anal
[Unknown] Chika Teien | Underground Garden [English]