Highspeed Etoile In the near future, the next generation racing event called the Nex Race was announced, changing the world of racing. New technology has made racing in more than 500 km/hour safe, changing racing on the world stage completely. Rin Rindou, who once dreamed of being a ballet dancer, had released his dream because of injury, became a neet and lived with his grandmother. However, one day he was suddenly thrown into the world of racing next generation. HIGHSPEED Étoile（ハイスピードエトワール）