The students head out to a summer camp on the beach to improve their riding schools. But Aki has a secret he doesn't want Yu finding out...
Fifty laps on the sand!
!خمسون دورة على الرّمال
50 Sprints am Strand!
¡Cincuenta carreras por la arena!
¡Cincuenta carreras por la arena!
50 sprints sur la plage !
Cinquanta sprint sulla spiaggia!
Cinquenta voltas na areia!
Пятьдесят кругов по берегу!