Yuuka Ecchi

(Kouroumu 14) [BlueMage (Aoi Manabu)] Kazami Yuuka no Shirikodama (Touhou Project)

(Reitaisai 6) [Lagrangian-Point (Akatuki Tetora)] Kusaha no Kuroki Tokoro Kara (Touhou Project)

(C93) [Nyuu Koubou (Nyuu)] Kyuu Kousha Ura Bunkasai #1 -Totsuzen no Shoutai-

(C82) [Datsuryoku Kenkyuukai (Kanbayashi Takaki)] Shikotama! [English]

(C84) [04U (Misasagi Task)] Taiyou no Hatake nite Saisho (Touhou Project) [English] [desudesu]

女王乱舞

(C91) [Sorabatake (D@i)] Touhou Teien Tan (Touhou Project) [Chinese] [瑞树汉化组]

(C88) [Tsuki no Hikari Keikaku (Tokyo Yamane, Yuki Higasinakano)] Princess no Kyoushitsu (Touhou Project) [Chinese] [靴下汉化组]

(COMIC1☆14) [Ryuukakusan Nodoame (Gokubuto Mayuge)] Tsumugi Make Heroine Move!! (Princess Connect! Re:Dive)

Onechan ga Ecchi na Koto Bakka Surukara...

[Anthology] Welcome Island Vol. 3 (Sister Princess)

(C82) [Fukutsuu Okosu (Kaiou)] Gensou Saimin (Touhou Project) [English] [naxusnl]

書き初め苗床風見さん

Kazami Yuuka on the Wire Trap

[Paradise City] Tabeta Kigasuru 64 (Maria-sama ga Miteru)

(C76) [Yuzumomo Jam (Various)] Shoujo Sousei Emaki - Touhou Youenbu You no Shou - Fancy Girl's Equipment (Touhou Project)

[Sadokko] Tounyuu Ryoujoku

(C84) [TRICK&TREAT (Various)] Ero Oshikura Manjuu 2 (Touhou Project)

(C82) [Shijima (Kisen)] Ryuuka no Hizamakura (Saki)

Yuuka ga Sunao ni Naru Okusuri

Ecchi na Touhou Layer-san ni go chuui o!

[Datsuryoku Kenkyuukai (Kanbayashi Takaki)] CRUSHERS [Digital]

[Hyappo Hissatsu (Nodoka)] Wriggle-kyun Itadakimasu♂ (Touhou Project) [Digital]

Welcome Island Vol. 3

[Cigarette (Aisa)] Yuuka Oneesan to Wriggle-kun (Touhou Project) [Digital]

Maki to Icha Love Ecchi | 마키랑 끈적 러브 엣찌

Irekawatte Dotabata Ecchi! ~Aya-nee no Binkan na Karada ni Ore wa Taerarenai 1-6

(Reitaisai 10) [Nyuu Koubou (Nyuu)] Saimin Nante Kakaranai!!! (Touhou Project)) [Chinese] [后悔的神官个人汉化]

(C90) [Chicken Nugget Gyuuniku Aji (Sadahiro)] Natsu ga Kuru (Touhou Project)

(C93) [Nijiiro Denryuu (Nijiden)] Yuuka Onee-san to Shota (Touhou Project)

(Reitaisai 8) [Chaotic Wolf (Inuboe)] Fetishism (Touhou Project)

Kazami Yuuka no Shirikodama

(Keikousai) [Madou Shiryoushitsu (Arashi-D-Akira, Sasaki Teron, emina)] Ageplay (Touhou Project)

[TecchiTecchi (YUZU-PON)] Doremi-chan Zettai Zetsumei (Ojamajo Doremi)

Amaama Ecchi na Gensoukyou ~Yukibako ~2021-01~

Shitagi Yuuka-san no Seikyouiku

(C91) [Sorabatake (D@i)] Touhou Teien Tan | Touhou Garden Story (Touhou Project) [English] [Sexy Akiba Detectives]

Bukiyou na Kazami Yuuka wa Gyaku Rape Shite kara Irokoi ni Tsuite Kangaeru

[Unyarara Daihanten (Mabuchoko M)] Touhou Tag-teki Erobon 2 (Touhou Project)

[Datsuryoku Kenkyuukai (Kanbayashi Takaki)] Meshimase Houkago Otokonoko! [English] [mysterymeat3] [Digital]

COMIC Anthurium 2017-10 [Digital]

(C84) [Rocket Chousashitsu (Koza)] Yuukarin ChuChu4 Chicchaku tatte Ii ja nai? (Touhou Project)

(Reitaisai 14) [Rocket Chousashitsu (Koza)] Kazami Yuuka to Naisho Play (Touhou Project)

Yuukarin ga Seme Sasete Kureru Hon 3

[Datsuryoku Kenkyuukai (Kanbayashi Takaki)] Aniki ni Urarete Hitobanjuu [Digital]

[Efuya (Messy)] Futanari Maid-san Asa Milk [Digital]

(Reitaisai 5) [Ishikiriba (Various)] Yagokoro Kenkyuushitsu ～Yagokoro Laboratory～ (Touhou Project)

BB!! Yuuka-rin

(BORDER LINE 7) [Kuusou Kyuuka (Mikoto Kei)] Gozen 1-ji no Etcetera (World Trigger)

[Monaka Udon (Monikano)] Kazami Yuuka Kyousei Zecchou Souchi (Touhou Project) [Digital]

Senpai, Sasottemasu yo ne? -Baito no Shokuba de Torotoro Ecchi- Ch.1-2

Kazami Yuuka ni Shiboraretai!

Yuukarin to LOVE Chu☆Chu!

(Reitaisai 10) [Stapspats (Hisui)] Gensoukyou Futanari Cock Wrestling 2 - Reimu & Marisa VS Yuuka & Sanae (Touhou Project) [English] {doujin-moe.us}

Princess no Kyoushitsu

(C81) [16000 All (Takeponian)] Y (Touhou Project)

(Reitaisai 11) [Ruciedo (jema)] Patche to Puchitto Tokuten Soushuu COLOR'S (Touhou Project)

[Lagrangian-POINT] 反転蟲ト太陽華 (Touhou)

COMIC Mate 2011-04 [Digital]

(C93) [Ryuukakusan Nodoame (Gokubuto Mayuge)] Dice DE GBNS to Sukebe Suru Hon. (THE IDOLM@STER CINDERELLA GIRLS)