[Akatsuki Katsuie] Shitta ka Musume no Sainan | Know-It-All Girl of Misfortune (Comic LO 2017-03) [English] {Mistvern} [Digital]
(Reitaisai 13) [Itou Life] Punipuni Patchouli-sama (Touhou Project)
Cyberia ManiaEX Roshutsu Chuudoku Maniax Vol. 04
(C90) [Yukikagerou (KANZUME)] Docchi no Onna Show (Touhou Project) [English] {doujins.com}
UnknownUnlockChallenge
(SC42) [Platina Blonde (Mizutama)] Chikuchou Chocolate (The World God Only Knows) [English] [Kibitou4Life]
(C69) [Lady Vermilion (Hanamatsuri Mamiko)] She know be!! (Bleach)
Unknown Doujin
Kokoro no Mishiranu Kioku | Kokoro's Unknown Memories
(Reitaisai 12) [YuKi-IRo (Yukiusagi.)] NukiPachu! (Touhou Project) [Chinese] [无毒汉化组]
[Unknown (Unknown)] Taiiku Kyoushi 2 ~Bokura no Kagai Jugyou~
[Kamikadou (Ginyou Haru)] Gensoukyou Rakuenka Keikaku 07 (Touhou Project) [Digital]
(Renai Free Style! Osaka Taikai) [Aiou (Aoshi Hina)] Minna Shitteru | Everyone Knows (Free!) [English] [September Scanlations]
Shiritagari Onna Chapter 1 | The Woman Who Wants to Know About Anal
[Idomizuya (Kurosuke)] Patchouli Love Potion (Touhou Project) [Digital]
(C91) [fake69rose (Yanagi Asahi)] Kanojo ga Mizugi ni Kigaetara (Fate/Grand Order)
[GN (Girl's Number)] Seishun Island
(Kouroumu 6) [Shiinotomoshibitake (Ippongui)] Muramura Patchouli (Touhou Project)
[Unknow] Haibara Sake Shiboritate
Want to See,Want to Know, Want to Try the Time to Rise
[Midoriiro] Midaresome ni Shiwarenaranaku ni (Tamato Nadeshiko) [Chinese] [瑞树汉化组] [Digital]
(HaruCC17) [FIZZCODE (Satonishi)] Unknown World (Ao no Exorcist)
(C77) [Alice no Takarabako (Mizuryu Kei)] Kousoku no Imyou wo Motsu Doujinshi | The Doujin Also Known As The Speed Of Light (Final Fantasy XIII)
[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]
[Neko wa Manma ga Utsukushii (Hisasi)] Akuma Nomi zo Shiru Biyaku | The Aphrodisiac Demons Only Know (The World God Only Knows) [English] [kibitou4life]
(C99) [Mukeikaku] Unknown Category (Pokémon Sword and Shield)
(C84) [Ishimura-ya (Ishimura)] Matowaritsuki (Touhou Project)
Kiibo fucks Gonta in this, that's all you need to know.
(C89) [YuKi-IRo (Yukiusagi.)] Patchujiru (Touhou Project)
[Izumiya] Strange Love - Hikari (English) (In Progress)
[Anthology] Ougon no Sonata XXX Vol.1 [Digital]
MANA ONLY KNOWS OMNIBUS VOL.1
[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]
[Emua] Shiritagari Joshi | The Woman Who Wants to Know About Anal Ch. 1-4 [English] [Zero Translations] [Digital]
(C89) [CausCiant (Yamaiso)] NO! NO! KNOWLEDGE! (Touhou Project)
(Reitaisai 15) [Kasou Genjitsu (Hasekura Noise)] Kyousei Ninkatsu Patchouli Knowledge (Touhou Project)
[Vanilla and Honey (Sonoda Sae)] Unknown Instinct (Satsuriku no Tenshi) [Digital]
(C85) [Nanmin Festival (Gibuchoko)] Touhou Maid-kun Pero Keikaku Vol. 3 Patchouli & Alice (Touhou Project) [Chinese] [Kanade汉化组]
[Reverse Noise (Yamu)] Anata no Tame ni xx Shimasu (Touhou Project) [2016-03]
Maybe He'll Know | 我心意他知晓
Unknown Heart Kouhen
(C89) [ビンマロ (べてぃ)] Patchouli o 3 pun Ijou Cooking! (Touhou Project)
[Momo Ego (Kei Jiei)] Remilia wa XXX o Shiritai no desu (Touhou Project) [Digital]
(Shuuki Reitaisai 4) [Kouzan Dasshu de Soku Bakuha. (Various)] Patchouli & Koakuma Ero Trap Dungeon Goudou (Touhou Project)
[Emua] Shiritagari Joshi | The Woman Who Wants to Know About Anal Ch. 1-6 [English] [Zero Translations] [Digital]
[OneFes Jikkou Iinkai (Kurokawa Izumi)] VR dakedo Amaetai | I know it's VR, but I want to be pampered (Onetopia SWEET) [English] [Project Valvrein] [Digital]
[Unknown (UNKNOWN)] DEFEATED DEVIL HUNTER
[Unknown] Chika Teien
[Sasagawa Hayashi] Shiawase Dearu You ni «Kouhen» (Koi-Koku) [Chinese] [st.]
(Reitaisai 13) [Iiwake-Gaisya (Shigemiya Kyouhei)] Fuwa Fuwa Patchouli-sama (Touhou Project) [English] {Hennojin}
(Reitaisai 15) [@mousse (Yukisiro Arte)] Tsuntsun Shita Patchouli-sama o Deresasetai!! | Turning The TsunTsun Patchouli-sama Into A Dere! (Touhou Project) [English] {Doujins.com}
ZYK
(C71) [ORANGE☆SOFT (Aru Ra Une)] Seifuku to Iu Na no Kyouki Ni | A Dangerous Weapon Known as A School Uniform 2 (Bleach) [English]
Gensou Enkou -Knowledge-
Michi to no Souguu | Encounter with the Unknown
[Unknown] Chika Teien | Underground Garden [Chinese]
(C82) [Fugodoku (Katou Fuguo)] SURUDAKE Yon. (Touhou Project) [English] [desudesu]
(C93) [Arearee (are)] Martina-san to Are Suru Hon | Doing You-Know-What With Martina (Dragon Quest XI) [English] =TLL + mrwayne=
Without knowing that the other party is a youkai ... I'm going to coast to the first climax !! | 在不知对方是妖的情形下…达到初次的顶峰!!
[Unknown (UNKNOWN)] Yogari Sugite Okashiku Narisou 4
[Hanamaki Kaeru] Boku dake ga Shiranai Dekigoto. | The Things I Don't Know. (Otokonoko HEAVEN Vol. 26) [English] {Hennojin} [Digital]
Leave it to the fairies! Three things to know about feminized fairies
(C75) [Platina Blonde (Mizutama)] Nanjaku Shinan (Kami nomi zo Shiru Sekai)
(C89) [Kamikadou (Ginyou Haru)] Gensoukyou Rakuenka Keikaku 16 (Touhou Project) [Chinese] [无毒汉化组]
Unknown 00
HibiMikusu!
[Kyoten Heichou] Daraku Ninpu Tsuma 2 [ENG]
NTR Mermaid Bride's Unknown Body
[Kakitsubata Kanae] Bosai Gokan
[Johnny] Nyuushiki Love Knowledge ~Kimochi Iikoto Oshiemasu~ | Nyuushiki Love Knowledge ~I'll Teach You Something Nice~ Ch. 1-4 [English] [AntaresNL667]
(Shuuki Reitaisai 5) [Nyankoromochimochi (Kotoba Ai)] Patchouli to Manabu Hokentaiiku (Touhou Project)
(C79) [ciaociao (Araki Kanao)] Kami-sama Kurashi (The World God Only Knows) [English] [kibitou4life]
[Tetsuwan Woopie] Unknown (Joushiki ga Eroi Ijou na Sekai Vol.2)
NO! NO! KNOWLEDGE!
I don't know
DEFEATED DEVIL HUNTER
[1bit (yuyu)] Igyou Seibutsu Zukan Michi no Kenkyuu Kikan Hen I | Illustrated Adulteration of Deformed Organisms: Unknown Research Institution, I [English]
(SC52) [Aa Doushiyou (Pi-ko)] Akuma nomi zo Shiru Game (The World God Only Knows)
(C92) [Yukikagerou (KANZUME)] Bitch Witch in the Beach (Touhou Project)