Nodoka is playing at a steady pace gaining points for her team. She is quickly advancing but Touka Ryumonbuchi will give her a hard time. Touka prevents Nodoka from having her "perfect game" resulting in extending the game.
Just one is enough.
واحدة تكفي
Solo una es suficiente.
Une seule personne 
me suffit.
Anche una sola persona è sufficiente.
Uma só já basta.