At last, the day of the fall Tenno Sho arrives, and with it, the first clash between the two ashen-haired Umamusume, Tamamo Cross and Oguri Cap. Hoping to surpass the top racer and become the best in all of Japan, Oguri Cap steps onto the turf. Although Tamamo Cross holds a similar dream, there's a special someone in her heart as she enters the course.