(Reitaisai 7) [Cat Expert (Various)] Touhou Kemomimi Hatsujousai (Touhou Project)

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

(Reitaisai 5) [Cat Expert (Nekousa)] Touhou Shikigami Ijiri (Touhou Project)

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

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

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

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

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

[Alpha to Yukaina Nakamatachi (Alpha)] Full Color de Expert ni Narou yo!! 4.0 ＆ 4.5 ＆ 5.0 - Let's Become an Expert!! Fullcolor. [Digital]

[Alpha to Yukaina Nakamatachi (Alpha)] Full Color de Expert ni Narou yo!! 1.0 & 1.5 - Let's Become an Expert!! Fullcolor. [Digital]

[Alpha to Yukaina Nakamatachi (Alpha)] Full Color de Expert ni Narou yo!! 2.0 & 3.0 - Let's Become an Expert!! Fullcolor. [Digital]

(SC37) [Alpha to Yukaina Nakamatachi (Alpha)] Expert ni Narimashita! | I Became An Expert! [English] =TV+MumeiTL=

(C79) [Alpha to Yukaina Nakamatachi (Alpha)] Expert ni Narimashita! 8 Joou-sama no Otoshi kata - He became an Expert! [English] {doujin-moe.us}

(COMIC1☆3) [Alpha to Yukaina Nakamatachi (Alpha)] Expert ni Narimashita! 5 | He Became an Expert! 5 [English] {Slayerjammer}

(SC39) [Alpha to Yukaina Nakamatachi (ALPHa)] Expert ni Narouyo!! 4.0 - Let's become an Expert!

(C76) [Alpha to Yukaina Nakamatachi (Alpha)] Expert ni Narouyo!! 5.0 - Let's Become an Expert!

(C75) [Alpha to Yukaina Nakamatachi (ALPHa)] Expert ni Narouyo!! 4.5 - Let's become an Expert!

Full Color de Expert ni Narou yo!! 1.0 & 1.5 - Let's Become an Expert!! Fullcolor.

Full Color de Expert ni Narou yo!! 2.0 & 3.0 - Let's Become an Expert!! Fullcolor.