After standing up to a group of obnoxious older boys on a train, 12-year-old Ryoma Echizen ends up playing  tennis against a high school star. Ryoma seems confident, but does he stand a chance against his opponent's physical advantages?
Since I'm here, it'd be silly
to go home without playing.
Wenn ich schon mal hier bin,
Ya que estoy aquí, sería una tontería
volver a casa sin jugar.
Ya que estoy aquí, sería una tontería
volver a casa sin jugar.
Je suis venu pour jouer,
autant en profiter.
Já que estou aqui,
seria besteira ir embora sem jogar.