Aoi Ashito is an ace of a weak soccer team at a junior high school in Ehime. His play almost gets the team to the semi-final in his last tournament in junior high, but provoked by the opponent’s goalie, Ashito receives a red card and is removed from the game. While Ashito is running on the beach to forget the frustration, mysterious Fukuda Tatsuya, who calls himself the manager of Tokyo City Esperion Youth team, approaches Ashito.
your bellybutton should be pointed
 the direction you want to run.
.بل يجب أن توجّهها إلى الاتّجاه الّذي تريد الرّكض نحوه
zeigt der Bauchnabel dahin,
wo man hinlaufen will.
el ombligo debe mirar
a la dirección en la que vas a correr.
el ombligo debe mirar
a la dirección en la que vas a correr.
tu dois déjà être tourné
vers la direction où tu veux courir.
l'ombelico dovrebbe essere già 
nella direzione in cui correrai.
seu umbigo tem que estar apontado 
pro lado que você quer correr.