(C84) [Roubai-tei (atahuta)] LAST SHOT (Strike Witches) [English] [NotSureWhoKnows]
(Kouroumu 6) [Shiinotomoshibitake (Ippongui)] Muramura Patchouli (Touhou Project)
[Unknown (UNKNOWN)] Jouge Kankei 2
Imouto Nomi zo Shiru Sekai 2 | The World My Little Sister Only Knows 2
Cyberia ManiaEX Roshutsu Chuudoku Maniax Vol. 04
Sensei no Hatena - What the professor doesn't know
Mash, The lewd servant
I Know She's Probably Not Legal
Let Me Know More Than Just 4 Of Your Habits (Boku no Hero Academia) [English] [SpookyLatte]
(C86) [Senkou Campanella (Haruhina Purple)] Gensoukyo Kouryaku Sakusen Soushuuhen (Touhou Project)
Jouge Kankei ZERO
(C79) [Rotary Engine (Kannazuki Motofumi)] Sukima no nai Sekai (The World God Only Knows)
(C74) [Shoujo Kousaku (eltole)] Tenshi no Kokuhaku
(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=
Loli Baba Okaa-san wa Oshi ni Yowai 2
(C92) [Sugzmo Taisha (Aoshima Sangou)] Taichou-san, Mitete... Kuremasu ka? (Schoolgirl Strikers)
(C92) [Kedama Gyuunyuu (Tamano Kedama)] Majyo no Watashi ga Saimin Nanka ni Kakaru Wakenai desho (Touhou Project) [Chinese] [CE家族社]
(C90) [Chocolate Synapse (Shika Yuno)] Uso to Koi to Seppun (Touhou Project)
(COMIC1☆11) [JIBAKU-SYSTEM (Suzuki Amaharu)] Ani desu ga Imouto ni Okasaretemasu.
MANA ONLY KNOWS OMNIBUS VOL. 2
Sensei, Watashi Shitte masu yo. | Sensei, I know.
Jounetsu Shindo ZERO
[Terasu] Teitoku ga Shiranai Tokoro de Yarichin Seibishi to no Uwaki Sex ni Dohamari Shita KanColle no Tenryuu | While admiral doesn't know it, Tenryuu is having NTR sex with an engineer. (Kantai Collection -Kancolle-) [English]
(C91) [YuKi-IRo (Yukiusagi.)] Patchou Milk (Touhou Project) [Chinese] [无毒汉化组]
Unknown Title 01
(Reitaisai 9) [Water Drop (MA-SA)] Sweet nothingS (Touhou Project) [Chinese] [无毒汉化组]
Remembrance of Milady Remilia
(C86) [PUMPERNICKEL (Sumisuzu)] Patchouli-sama no Oshioki (Touhou Project)
(C75) [Avion Village F (Fechi)] Higashifure IN CASE OF PATCHOULI KNOWLEDGE (Touhou Project)
(C79) [Shigunyan] Kami nomi zo Shiru Oppai (Kami nomi zo Shiru Sekai)
[PLATONiCA (Nyorubee)] Futanari Onee-san ni Wakarasareta Otokonoko | A Trap Gets To Know His Futanari Onee-chan [English] {Doujins.com}
(C80) [Furaipan Daimaou (Chouchin Ankou)] THE WORLD SHE ONLY KNOWS (Puella Magi Madoka Magica)
Unknown Heart Kouhen
(Reitaisai 13) [Anmitsuyomogitei (Michiking)] Osewa Shinaide Flan Onee-chan! (Touhou Project)
(Shuuki Reitaisai 3) [PONDEMIX (Yukiguni Omaru)] TOHO-MIX -patchouli- (Touhou Project)
A Dangerous Weapon Known As Uniform 2
(C74) [Emode (Sanada Rin)] Kimi Shiru ya Kami no Miwaza (The World God Only Knows)
Dare mo Shiranai Tsurugi no Otome no Seiseikatsu | Sex life of the maiden of the sword that no one knows
Mahoutsukai wa Loli Kyonyuu Soushuuhen Sono 7
(C83) [Chirimenjako (Asa, Sawayaka Samehada)] Yuuwaku Cantare (Touhou Project)
Let's Play with Fairies!
[Shida Midori] Ranyakata
[Inu] Hotoke no Kao o Shitteiru ka | Do You Know About Buddha's Face? (GIRL's SHOCK!!) [English] [Team Koinaka]
(C89) [Kamikadou (Ginyou Haru)] Gensoukyou Rakuenka Keikaku 16 (Touhou Project)
[Unknown (UNKNOWN)] Ningen Bokujou [Chinese] [同文城]
NO! NO! KNOWLEDGE!
(Reitaisai 13) [Itou Life] Punipuni Patchouli-sama (Touhou Project)
[Anthology] Cyberia ManiaEX Roshutsu Chuudoku Maniax Vol. 04 [Digital]
(C91) [Chocolate Synapse (Shika Yuno)] Jouzu na Majo no Shitsukekata (Touhou Project) [Chinese] [绅士仓库汉化]
[Kawaisounako] Idling Stop! (COMIC Tenma 2015-12) [English] [Team Koinaka]
(C84) [Atariya Kyoushitsu (Mokumokuren)] Alice to Patchouli no Yoasobi Time!! | Alice and Patchouli's Night Play Time!! (Touhou Project) [English] [rqwrqw]
"UNAGI" [Name unknown]
[Sesso Minus (Sesso Nashiko)] i know U love me. (Mobile Suit Gundam Tekketsu no Orphans) [English] {Shotachan}
大沼信一 - Unknow Coco doujin 2
大沼信一 - Unknow Coco doujin 3
[Yosutebito na Mangakaki (Tomoki Tomonori)] Shoujo to Mamono to Kairaku to Mahouseki. (Touhou Project) [English] {Mant} [Digital]
[Unknown (UNKNOWN)] Yogari Sugite Okashiku Narisou 3
(Unknown) Tokushu Ninmu [ENG] [Pandora's Actor]
Mahoutsukai wa Loli Kyonyuu Soushuuhen Sono 6
[Ika] PatchMari (Touhou Project)
[mado] Succubus-san vs futanari benipiasu musume (Ongoing)
Boku dake ga Shiranai - I just do not know
(C77) [Tokuda (Ueda Yuu)] Love me tender (The World God Only Knows)
(C88) [Terebi-san (Chuusuu Kairo)] Touhou Terebi-san 5 (Touhou Project)
Senpai, to.
Chibi Moon (unknown doujin or story) (Sailor Moon)
[Gensou Stomach (Taku)] Oppatchouli Ijime (Touhou Project) [Digital]
(Reitaisai 14) [Kedama Gyuunyuu (Tamano Kedama)] Chiisai Mama ga Ii (Touhou Project) [English] [Cecilbk]
Let Me Know More Than Just 4 Of Your Habits
(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]
[bolze. (rit.)] the Unknown Memories. (Kizuato)
(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=
[Neko wa Manma ga Utsukushii (Hisasi)] Akuma Nomi zo Shiru Biyaku (The World God Only Knows) [English] [ESeion]
[Gensou Stomach (Taku)] Patchouli no Boa Trap Dungeon 2 (Touhou Project) [Digital]
[UNKNOWN MEAT (Kojima Video)] Soryo-chan no Junan (Dragon Quest III)
[Lolimate Seizou Koujou (Lolimate)] Unknown Game (Touhou Project) [Digital]
[Yato Hikaru] Merry XXXmas (Touhou Project)
(C86) [CassiS (RIOKO)] You Know You Know Me (Lightning Returns: Final Fantasy XIII) [English] [EHCove]
(Reitaisai 13) [Iiwake-Gaisya (Shigemiya Kyouhei)] Fuwa Fuwa Patchouli-sama (Touhou Project) [English] {Hennojin}
(C88) [Kamikadou (Ginyou Haru)] Gensoukyou Rakuenka Keikaku Soushuuhen Ni (Touhou Project)
(Reitaisai 13) [Anmitsuyomogitei (Michiking)] Osewa Shinaide Flan Onee-chan! (Touhou Project) [Chinese] [迷途竹林汉化]
(C83) [Tokuda (Ueda Yuu)] Mou Iiyo Youjo Kanon-chan Egaku! (Kami Nomi zo Shiru Sekai)
[Natsume Benkei] Nichijou-teki ni Okaa-san ni Dasu Seikatsu - Otou-san ni Naisho no Nakadashi Ecchi Hen | Cumming In Mom Daily Dad Doesn't Know We're Having Creampie Sex [English]
(Reitaisai 12) [Satellites (Satetsu)] Patchou Ona (Touhou Project) [Chinese] [oo君個人漢化]
(C83) [KnowMad (Tom)] Sakurasou no Onapet na Kanojo (Sakurasou no Pet na Kanojo)
Sensei Shiranakatta? - Teacher Did Not Know?
Geneki Joshidaisei to, Iyarashii Donkatsu
[Hanamaki Kaeru] Boku dake ga Shiranai Dekigoto. | The Things I Don't Know. (Otokonoko HEAVEN Vol. 26) [English] {Hennojin} [Digital]
(Reitaisai 15) [Kedama Gyuunyuu (Tamano Kedama)] Patchouli Sensei ga Oshiete Kureru (Touhou Project) [Chinese] [脸肿汉化组]
(C76) [VENOM (Alto Seneka, Rusty Soul)] Devil the Ecstasy (The World God Only Knows)
[Anthology] Cyberia Maniacs Chikan Ryoujoku Paradise Vol.3 [Digital]
I Know, I'll Practice With my Little Sister.
(C80) [Nananachu (Suzubiru)] Tousaku Hentai Josou Otoko ni Koishiteru. | Falling in love with a guy who has transformed into a pervert. (The World God Only Knows) [English] =SW=
[Imomaru (Kenpi)] Saimin ni Tsuyoi Mahoutsukai (Touhou Project) [Digital]
Unknown 00
[Unknown (UNKNOWN)] Shi no Go no Itteru Baai ja Nai 2
(Shuuki Reitaisai) [Marushiki (Maru Sun)] Marushiki Koumakyou Patchouli & Koakuma Vol. 2 (Touhou Project)
(C76) [Maruarai (Arai Kazuki)] Kyou wa Nichiyoubi (Hayate the Combat Butler)
[Chiba Dirou] Sexcapades Vol.8 [English]
(C80) [Monaka Udon (Monikano)] Capture Trap ~Patchouli Knowledge~ (Touhou Project)
[Yashiya (Yassy)] Patchouli no Shobon (Touhou Project) [Chinese] [无毒汉化组] [Digital]
[Fuusen Club] Boku wa Mama no Pet Inbu REVIVE [Digital]
[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]
Unknow comic
Unknown 4
[Vanilla and Honey (Sonoda Sae)] Unknown Instinct (Satsuriku no Tenshi) [Digital]
(HaruCC16) [Magic Wand (Unknown)] Fuuki Iin ga Fuuki to Senpai o Midasu Hon (Tales of Graces)
[Imomaru (Kenpi)] Saimin ni Tsuyoi Mahoutsukai (Touhou Project) [Chinese] [盲鸡汉化组] [Digital]
Viva Freedom - Chapter 3 - December is the Time for You Know What
[Hoka no Ansorojii]Unknown 1
Unknown Artist
Unknown Instinct
Patchouli Knowledge Kaihatsu Kiroku II
[BlossomSphere (Sakurayu Hal)] Koumakan no Majo ni Hirowareta Boku. (Touhou Project) [Digital]
[Kamikadou (Ginyou Haru)] Gensoukyou Rakuenka Keikaku Soushuuhen Ni (Touhou Project) [Digital]
[Mada Maniau Kamo (Monaka)] Yobidasarechouli (Touhou Project) [Digital]
[barista (Kirise Mitsuru)] Sukebe Ishou de Dare to demo Sex Dekiru Gensoukyou -Ni- (Touhou Project)
(C90) [Yukikagerou (KANZUME)] Docchi no Onna Show (Touhou Project)
[Izumiya] Strange Love - Hikari (English) (In Progress)
Hotoke no Kao o Shitteiru ka | Do You Know About Buddha's Face?
(COMIC1☆9) [Water Drop (MA-SA)] Awacche (Touhou Project) [Chinese] [无毒汉化组]