First demonstration/fight from the movie Shinobi: Heart Under Blade. Released 2005 Shinobi a Japanese ninjutsu romance film directed by Ten Shimoyama and written by Kenya Hirata. The story is an adaptation of the novel, The Kouga Ninja Scrolls by Futaro Yamada, which depicts the clash between two ninja clans, Iga and Kouga, and the fated love between Koga Gennosuke (Koga) and Oboro (Iga). The theme song of this movie was the number one hit, HEAVEN, by Ayumi Hamasaki. This movie won both best actor and best new actress awards at both the Kinema Junpo Awards and Yokohama Festival in 2006 according to the Internet Movie Database.