Kouki SubaruActingNo biography available.Known For10.0Guys and Dolls2002Ernest in Love2005Fan ClubNo Nerds have favorited Kouki Subaru yet — be the first.All fan clubsFrom NerdspinFilmographyActor22005Ernest in LoveFilmLane2002Guys and DollsFilmJoey Biltmore★ 10.0