It's the first race in the East-West Tournament, a 4v4 team battle that will take place on a jungle gym. Suruga makes a sudden attack against Setouchi, and they're quickly down a teammate. Nanase, a Suruga student, chastises Sayaka for running away from judo to join Keijo. Meanwhile, Sayaka remembers what she went through when she told her father she wanted to pursue a different career.
You use your butt to knock your 
opponent off their center of gravity.
Mit dem Hintern zerstört
man die Balance des Gegners.
Úsalo para alterar el centro
de gravedad del oponente.
Cambia con ellas el centro
de gravedad del otro.
Fais-moi perdre l’équilibre
avec ton derrière !
Sfrutta il sedere 
per far perdere l'equilibrio all'avversario!
Você usa sua bunda para tirar
 o equilíbrio do seu oponente.