An original story included with volume 10 of the Nakanohito Genome [Jikkyouchuu] manga.

The film is about 4 high-schoolers who are bike racers and illegally partake in races at night on public roads.

Alongside Yamato, Momonosuke Kozuki recounts the great adventures of his father Oden—a renowned daimyo revered throughout the Land of Wano. From the days of Oden's youth to his last moments of glory, Momonosuke comes to understand the hardships and personal growth that his father experienced to eventually become the man he was.

Special two-part bonus video included on the Limited Deluxe Edition BD/DVD of the Detective Conan: Zero The Enforcer Movie.