The flag floating in the air shall exhilarate the fanatics on the racetrack. This oasis belongs to the fastest Crab Runner!

Diana hides her true identity and comes to the Oasis Sports Day to seek relaxation. However, she accidentally witnesses some bullying between the competitors. Unwilling to stand by idly, she decides to assist one of the teams as their sponsor, aiming for victory! In the process, Diana not only discovers her talent as a Crab Runner, but also makes new friends.