(Reitaisai 8) [HappyBirthday (MARUchang)] Pes!Pes!Pes!!! (Touhou Project) Hentai

(SC27) [HappyBirthday (Maruchan.)] Asterisk (Touhou Project)

(Reitaisai 9) [HappyBirthday (MARUchang)] Laka Laka Love (Touhou Project)

(Reitaisai 10) [DreamProject (Yumeno Shiya)] Nemutteiru Sanae-san ni Ecchi na Itazura (Touhou Project)

(C81) [HappyBirthday (MARUchang)] Kami Atsume (Touhou Project)

(CT21) [HappyBirthday (MARUchang)] Yowakimono yo, Nanji no Na wa Shoujo Nari. 2 (Touhou Project)

[HappyBirthday (MARUchang)] Yowakimono yo, Nanji no Na wa Shoujo Nari. (Touhou Project) [2011-09-30]

(Reitaisai 10) [HappyBirthday (MARUchang)] Around the world Shoujo (Touhou Project)

(SC30) [HappyBirthday (Maruchan., Monchy)] REDEMPTION (Touhou Project)

(SC31) [HappyBirthday (Maruchan.)] being (Touhou Project)

(Reitaisai 14) [Jinriki Transmission, Shiodome project (Various)] Touhou Boujo-kei Sougou Goudou-shi 「Bouchou!!!!!!!!」 (Touhou Project)