Experience the high-octane action on the vibrant Kanda River where Jetters and Shooters race their high-speed jet skis in the world's most thrilling aquatic sport - Jet Races. Rin Namiki longs to follow in her mother's footsteps and become a professional Jet Racer. To chase her dreams, she enrolls in Asakusa Girls' High School in Tokyo, where she meets fellow freshman Misa Aoi. However, things get tense when Rin and Misa's team faces off against Team Dress from Musashino Girls' High School. Undaunted in her pursuit of greatness, Rin tries to join her school's Jet Racing club, only to find out that none exists. Refusing to give up, Rin inspires Misa and three other girls to form a team of their own: the Kandagawa Jet Girls. With their sights set on winning the prestigious Kandagawa Cup, Rin and her teammates put on a dazzling display on the grandest stage of them all.