Artistsekiguchi hiroki36

(C75)[Tokyo Tomodachi Kouen (Sekiguchi Hiroki)] Tsugu Milk (Kannagi)

ANGEL Club 2007-12

[Sekiguchi Hiroki] Hazukashime

(C69) [Toukyou Tomodachi Kouen (Sekiguchi Hiroki)] Takamaru Tama Onee-chan 2 (ToHeart 2)

[Hiroki Sekiguchi] Kanojo no Nakigoe

ANGEL Club 2007-09

ANGEL Club 2007-01

[Hiroki Sekiguchi] Kanojo no Nakigoe | 女朋友的哭聲 [Chinese]

COMIC Penguin Club 2009-05

(C79) [Tokyo Tomodachi Kouen (Sekiguchi Hiroki)] Ningen ni Sayou suru Mahou Kouka no Sho (Dragon Quest III)

ANGEL Club 2008-09