[Mint Chocolate (Himuro Kouichi, Nina Yuu, Shiori)] Roshutsu Shoujo Club 7 [Digital]
(C61) [Jitsuyou Tosho Fukyuukai (Hotaruri, Pino)] Jouyou Nigou | Adictive II (Angelic Layer, Black Cat)
Futago Yuri Ecchi Anthology Ch. 1-2, 8, 4
Saaya no itori ecchi
(C79) [BlueMage (Aoi Manabu)] Present wa Yuukarin (Touhou Project) [English] [desudesu]
(C77) [Yuki Kagerou (KANZUME)] Adrenaline (Touhou Project) [English][desudesu]
(C88) [Mousouzoku no Soukutsu (Akasode)] Dan Bitch no Kai (Touhou Project)
(C80) [Avion Village (Johnny)] Shigyaku Gensoukyou -Kazami Yuuka- (Touhou Project) [English] =Pineapples r' Us=
(C77) [Yuki Kagerou (KANZUME)] Adrenaline (Touhou Project)
[Hyappo Hissatsu (Nodoka)] *Shota Wriggle Teiki* (Touhou Project) [Digital]
Chiabu no Aidoru ni Muriyari Gohoushi Ecchi | Free Rape Service With the Cheerleading Club Idols
Yuuka-chan Mini Manga
[Anthology] COMIC Zushioh 7
[Sairo Publishing (J. Sairo)] Shinseiki Evangelion Te Yuuka Omedetou Muumin (Neon Genesis Evangelion)
[NeoSeporium (Hinoshima Sora)] Ningyoutsukai wa Tsunmaso de Shiitagerareru to Sugu Aheru. (Touhou Project) [Digital]
(C83) [Kieyza cmp (Kieyza)] TOHO N+ R/T (Touhou Project)
Maki to Icha Love Ecchi | 마키랑 끈적 러브 엣찌
(C82) [Rocket Chousashitsu (Koza)] Yuukarin ChuChu 2 - Yuuka to Yuuka de Love Love 3P Hen (Touhou Project)
[Monaka Udon (Monikano)] Kazami Yuuka Kyousei Zecchou Souchi (Touhou Project) [Digital]
Jougasaki Mika no Mousou Ecchi
(C82) [Rocket Chousashitsu (Koza)] Yuukarin ChuChu 2 - Yuuka to Yuuka de Love Love 3P Hen (Touhou Project) [English] [desudesu]
Yuukarin ChuChu 2 - Yuuka to Yuuka de Love Love 3P Hen
(Reitaisai 12) [border rim (Various)] Touhou Muchi Shichu Goudou - Toho joint magazine sex in the ignorant situations (Touhou Project)
(Waga Te ni Hikigane o 13) [Kuusou Kyuuka (Mikoto Kei)] Trion Hokyuu System Jikken Kiroku (World Trigger) | 三离子补给系统实验记录 (境界触发者) [Chinese] [星野干拉个人翻译]
(C62) [Team Plus-Y] Plus-Y 29 (Sakura Taisen 1)
(Reitaisai 9) [Rocket Chousashitsu (Koza)] Yuukarin ChuChu (Touhou Project)
Yuukarin to Mujintou
COMIC Anthurium 2018-06 [Digital]
(C80) [Yuki Kagerou (KANZUME)] Love Connection (Touhou Project)
[DL Mate] Benri na Zabuton Control
(C78) [Watosato (Sugiura Sen)] Dai 2 Kai Gensoukyou Ketsu Matsuri ~Oneesan no Utage~ (Touhou Project) [English] [CGrascal]
(Reitaisai 9) [TOYBOX, Kujira Logic (Kurikara, Kujiran)] Gensoukyou Chichi Zukan - Hana EX (Touhou Project)
(Shuuki Reitaisai 4) [Dai ③ no Shippo (ATM)] Ecchi na Gensoukyou ~Patchouli to Ecchi na Mahou Hen~ (Touhou Project) [English] {doujins.com}
Yamato-san no Ecchi na Gohoubi
(Kyonyuuko 05) [TecchiTecchi (YUZU-PON)] Nagato Yuki no Zettai Zetsumei (Suzumiya Haruhi no Yuuutsu)
(Reitaisai 8) [Snack Yoshie (Sawa)] Gottsuan desu Yuuka-san. (Touhou Project)
(C86) [Drill Biyori (Meicha)] Kazami Yuuka no Himitsu (Touhou Project)
[Anthology] Love Chara Taizen No. 20
(Reitaisai 12) [Mafiya (Haji)] Kosuzu no Esthe (Touhou Project)
(C83) [Penetrate (Reiha)] Yuuka Nemukan (Touhou Project) [Digital]
(C76) [Lagrangian-POINT (Akatsuki Tetora)] Gensou Yuuka Sou (Touhou Project)
Onechan ga Ecchi na Koto Bakka Surukara...
[Datsuryoku Kenkyuukai (Kanbayashi Takaki)] Fujun Kankei 03 [Digital]
(SUPERKansai22) [Pucchu (Echigawa Ryuuka)] NaruSaku Gaiden 2 (Naruto)
[DOUMOU (DOUMOU)] Yuuka ga Do S de Alice ga M de (Touhou Project) [Digital]
(C82) [Fukutsuu Okosu (Kaiou)] Gensou Saimin (Touhou Project) [English] [naxusnl]
(Shota Scratch 20) [Datsuryoku Kenkyuukai (Kanbayashi Takaki)] Fujun Kankei [English] [Forgotten Gem Box]
(Reitaisai 9) [Hakuginmokusei (Poshi)] Yuuka Poisoning (Touhou Project)
Onegaishimasu Yuukarin
[kokumaren] Shota ga Neteiru Onee-san ni Iroiro shichau Ohanashi [Ongoing]
(C86) [Arlecchino (mitsuya)] M to N (Free!)
Otonari-san wa Miboujin ~Yotta Ikioi de Ecchi Suru Koto ni Narimashita~
(Reitaisai 3) [Tohonifun (Chado)] Yukari x Yuuka (Touhou Project)
[Black_Sugar(Kari)] Touhou Futabusa ~ Yuuka Kazami ~ 2 (Touhou Project) [Digital]
(C82) [ANA (Kichijouji Kitashirou)] Bokumesu Club Yuuka desu.
(C78) [Lagrangian-POINT (Akatsuki Tetora)] Overeating -Shouran- (Touhou Project)
(C62) [Barbaroi no Sato (Ryuuka Ryou)] Hadashi no VAMPIRE 6 (Vampire Princess Miyu)
(C74) [Barbaroi no Sato (Ryuuka Ryou)] Chijou ni Kagayaku Tenkuu no Hoshi (Dragon Quest V: Hand of the Heavenly Bride)
Yuuka-san to Dekinai yo!?
Deli Yuuka
Genjitsu wa Uraaka yori Ecchi nari
(C82) [Snack Yoshie (Sawa)] Minmin Yuuka (Touhou Project)
(Reitaisai 10) [BlueMage (Aoi Manabu)] Kodanezukuri Shimasho (Touhou Project)
[Ruciedo (jema)] Hatate-chan Maji Koukidou (Touhou Project) [Chinese] [CE家族社]
(Kouroumu 7) [BlueMage (Aoi Manabu)] Mune no Naka e Ittemitai to Omoimasenka (Touhou Project)
(C77) [Ruciedo (jema)] Last Order (Touhou Project)
(C84) [TRICK&TREAT (Various)] Ero Oshikura Manjuu 2 (Touhou Project) [English] [KirbyDances + pesu]
(C89) [ZNN (Zinan)] Indirect ecchi→first ecchi (Gochuumon wa Usagi desu ka?) [English] [p106]
Kazami Yuuka on the Wire Trap
(C77) [04U (Misasagi Task)] Taiyou no Hatakenite Sorekara + Paper | On the Sunny Field -- Afterwards (Touhou Project) [English] [CGrascal]
(Reitaisai 15) [04U (Misasagi Task)] Taiyou no Hatake nite Sonogo (Touhou Project)
Inaka no Bustei Youmu-chan to Ecchi suru Hon
(C84) [Rocket Chousashitsu (Koza)] Yuukarin ChuChu4 Chicchaku tatte Ii ja nai? (Touhou Project) [Chinese] [oo君個人漢化]
(Reitaisai 11) [e☆ALI-aL! (Ariesu Watanabe)] Touhou Ishokujuu (Touhou Project)
(Osaka Daienkai! 3) [Pucchu (Echigawa Ryuuka)] Koijikara Kazaguruma (One Piece)
Doutei no Ore o Yuuwaku suru Ecchi na Joshi-tachi!? 10 | Perverted Girls are Seducing Me, a Virgin Boy!? 10
(C94) [Ryuukakusan Nodoame (Gokubuto Mayuge)] Komiya Kaho no Image Video Taikenki (THE iDOLM@STER: Shiny Colors)
(C79) [Yuki Kagerou (KANZUME)] Touhou Sanka (Touhou Project)
(Reitaisai 10) [Fatboy (Kamina Koharu)] Fuckin’ Ridin’ Kuso Bitch (Touhou Project)
(C89) [Pucchu (Echigawa Ryuuka)] Konoha no Secret Service 2 (Naruto) [English] {doujins.com}
[TecchiTecchi (YUZU-PON)] Nanoha no Zettai Zetsumei 3 (Mahou Shoujo Lyrical Nanoha)
[Ruciedo (jema)] Hatate-chan Maji Koukidou (Touhou Project)
[Datsuryoku Kenkyuukai (Kanbayashi Takaki)] Icha Love Next Batter
(C89) [Yuukanchi (Cosmic)] Omutsu no Shoukaku-san ni Zuikaku-chan Muramura shichau Hon. | Zuikaku Gets Turned on by Shoukaku in Diapers. (Kantai Collection -KanColle-) [Chinese] [沒有漢化]
(C84) [Drill Biyori (Meicha)] Momo Ku Sorekara (Touhou Project)
(C88) [Pucchu (Echigawa Ryuuka)] NaruSaku Gaiden (Naruto)
[Stapspats (Hisui)] Gensoukyou Futanari Chinpo Wrestling 123 GFCW BEST BOUT (Touhou Project) [Digital]
Yuuka-Chirabatta Daiyoukai no Kakera-
Kazami Yuuka
(Shuuki Reitaisai 2) [Toculitoc (Tokurito)] Yuuka-sama to Shiawase na Katei o Kizukitain da (Touhou Project)
Bunshin Shite Kashima to Ecchi (decensored)
Mori no Shokushu ni Goyoujin ~Itoshi no Yuuka-sama~