(iDOLPROJECT) [Tokyo Tomodachi Kouen (Sekiguchi Hiroki)] Hatsujou Ricchan (THE IDOLM@STER)
[Tokyo Tomodachi Kouen (Sekiguchi Hiroki)] Hatsujou Iorin (THE iDOLM@STER)
[Tokyo Tomodachi Kouen (Sekiguchi Hiroki)] hatsujou ritchan (THE IDOLM@STER)
Kouen x Kokan x Kanmuru | Park x Loins x Godspeed
(COMIC1☆11) [Nazo no Akanekokan, Nazo no Kuronekokan (Kuroneko Yuge)] Injuu Daiseisen Sei Juu no Ichi - Shokushu Rinne Hen (Inju Seisen Twin Angels)
(C79) [Tokyo Tomodachi Kouen (Sekiguchi Hiroki)] Ningen ni Sayou suru Mahou Kouka no Sho | A Magical Tome Fit for a Human (Dragon Quest III) [English] [Chocolate]
(C79) [Tokyo Tomodachi Kouen (Sekiguchi Hiroki)] Ningen ni Sayou suru Mahou Kouka no Sho (Dragon Quest III)
(C69) [Toukyou Tomodachi Kouen (Sekiguchi Hiroki)] Takamaru Tama Onee-chan 2 (ToHeart 2)
(C75)[Tokyo Tomodachi Kouen (Sekiguchi Hiroki)] Tsugu Milk (Kannagi)
(C78) [Tokyo Tomodachi Kouen (Sekiguchi Hiroki)] Hikisaki (Saki)
