(Reitaisai 8) [Tiramisu Tart (Kazuhiro)] Da Kyou Yukari 3 × Chen [Yukari's Descent Into Madness 3 x Chen] (Touhou Project) [English]

(COMIC1☆6) [Cat Expert (Nekousa)] Chen x Chen! (Touhou Project)

(C97) [Labomagi! (Takeda Aranobu)] Ecchi na Onee-san wa, Suki desu ka? 2 ~Tonari no Onee-san to Isshuukan Dousei Seikatsu Hen~ | Do You Like Lewd Onee-san's? 2 ~My Week Long Sex Life Living Together With The Onee-san Next Door~ [English] {Doujins.com}

(C97) [Labomagi! (Takeda Aranobu)] Ecchi na Onee-san wa, Suki desu ka? 2 ~Tonari no Onee-san to Isshuukan Dousei Seikatsu Hen~ | Do You Like Lewd Onee-san's? 2 ~My Week Long Sex Life Living Together With The Onee-san Next Door~ [English] {Doujins.com}

(Yuumei Sakura) [Cat Expert (Nekousa)] Chen to Issho (Touhou Project)

(Reitaisai 10) [Mofu Mofu Integral (Netsutsu)] Chen-chan no Ochenchen to Shippo o Majietai! (Touhou Project)

(Reitaisai 12) [Puku Puku Manjuu (Lenvolt)] Chen-chan wa Hatsujouki (Touhou Project)

(C88) [jackieee (Chen)] Youkoso Okoshi Kudasaimashita (Yowamushi Pedal)

(C92) [Hinaprin (Ikuta Takanon)] KZHsp ~Chicchai Ran-Chen to Umi de Ecchi Suru Hon~ (Touhou Project)

(SC46) [Hoshidokei (Toba Hiyoko.)] Chen ga Sukumizu ni Kigaetara (Touhou Project)

(Reitaisai 8) [Tiramisu Tart (Kazuhiro)] Da Kyou Yukari 3 × Chen (Touhou Project) [Chinese] [濛濛1汉化]

(Reitaisai 11) [Cat Expert (Nekousa)] Chen no Ana (Touhou Project)

(Kouroumu 10) [Cat Expert (Nekousa)] Chen to Issho -Onsen mo Issho- (Touhou Project)

(Reitaisai SP2) [Nyaa. to Hidamari (Takamoto Akisa)] Chen to Himitsu no Uneune Unyaa (Touhou Project)

(Reitaisai 11) [Cat Expert (Nekousa)] Chen no Ana (Touhou Project)

(Kouroumu 9) [Cat Expert (Nekousa)] Chen to Issho -Pet Seikatsu- (Touhou Project)

[Ameshoo (Mikaduki Neko)] Touhou TS monogatari ~ chen-hen ~ (Touhou Project) [English]

(C83) [Gurumedou (L-Road)] Chen to Orusuban (Touhou Project)

(Reitaisai 10) [Cat Expert (Nekousa)] Micro-shiki Chen-chan (Touhou Project)

[STRATOS (Akan Tare)] Ran-Chen (Touhou Project) [Digital]

(Reitaisai 7) [Cat Expert (Various)] ero Chen Goudou (Touhou Project)

(C79) [Taihi Mixer, Honeycomb Stretch (Maxima Azusa, Miyata Sou)] Ore ga TE de Kimi wa Alter 3 (Muv-Luv Alternative Total Eclipse) [English] [Chen Gong]

(C75) [Taihi Mixer, Honeycomb Stretch (Maxima Azusa, Miyata Sou)] Ore ga TE de Kimi wa Alter - Samurai Daughters (Muv-Luv Alternative Total Eclipse) [English] [Chen Gong]

(C80) [Taihi Mixer (Azusa Maxima)] Mad Dog (Muv-Luv) [English] [Chen Gong]

(C76) [Taihi Mixer, Honeycomb Stretch (Maxima Azusa, Miyata Sou)] Muv-Luv Alternative Ore ga TE de Kimi wa Alter 2 Kyokou no Kansei (Muv-Luv Alternative Total Eclipse) [English] [Chen Gong]

(C78) [Taihi Mixer, Type-G (Ishigaki Takashi, Maxima Azusa)] MUV de LUV 2 (MUV-LUV ALTERNATIVE) [English] [Chen Gong]

(Reitaisai 8) [Cat Expert (Nekousa)] Deli Chen (Touhou Project)

(Reitaisai 6) [STRATOS (Akan Tare)] Ran-Chen (Touhou Project) [English] [Shanko+Chocolate]

(Reitaisai 9) [Neko Neko House (Yokuran)] Chen to Asobou (Touhou Project)

(Reitaisai 15) [Cat Expert (Nekousa)] Micro Nyanko Komugi Chen (Touhou Project)

(Reitaisai 14) [Cat Expert (Nekousa)] Chen to Issho -Ohirune mo Issho- (Touhou Project)

[Idomizuya (Kurosuke)] Chen Holic (Touhou Project) [Digital]

(COMIC1☆9) [Cat Expert (Nekousa)] Himo to Chen to Watashi. (Touhou Project)

(C78) [LEYMEI] Unlimited Road (Muv-Luv) [English] [Chen Gong]

[Ameshoo (Mikaduki Neko)] Touhou TS Monogatari ~Chen hen~ (Touhou Project) [Digital]