[Hirano Kouta] Hellsing (COMIC Kairakuten 1996-10) [French] [Excavateur]
[GUY-YA (Hirano Kouta)] HI SIDE 7 (Cowboy Bebop)
[Hirano Kouta] Stories compilation
[Hirano Kouta] Coyote [English]
[Hirano Kouta] Magic School Hentai--Renaldo
[Hirano Kouta] Koi no strike back (Strike back of love)
(C55) [GUY-YA (Hirano Kouta, Yamada Shuutarou)] HI-SIDE Ver.8 (Slayers)
[GUY-YA (Hirano Kouta)] HI SIDE 9 (Famous Detective Conan)
(C64) [GUY-YA (Hirano Kouta)] UFO 2000 Nana Koku-hime (One Piece)
[Hirano Kouta] Hellsing (COMIC Kairakuten 1996-10)
[Hirano Kouta] Hellsing (COMIC Kairakuten 1996-10) [Spanish]
[Hirano Kouta] Hellsing (COMIC Kairakuten 1996-10) [English]
[Hirano Kouta] Hellsing (COMIC Kairakuten 1996-10) [Polish]
[Hirano Kouta] Hellsing (COMIC Kairakuten 1996-10) [Portuguese-BR]
(C21) [GUY-YA (Hirano Kouta)] YU-NO