Hiyoko Kobayashi
Animeography
Okusama wa Joshikousei (TV)
add Original CreatorMangaography
Baka to Boing
Story & ArtDispatch!!
Story & ArtHantsu x Trash
Story & ArtHiyoko Voice
Story & ArtOkusama wa Joshikousei
Story & ArtOui Chef!
ArtPeridot
Story & ArtPink no Hiyoko
Story & ArtAbout
Blood Type: A Gender: Male Comments: Member of the Piyokoya.