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?
Call me Momo.
Nennt mich ruhig Momo.
Me pueden llamar Momo.
Llamadme Momo.
Appelez-moi Momo.
Pode me chamar de Momo.