[Yuna smiles, laughing a little as she runs out to retrieve the ball. She passes it back to him.]

Here, bend your knees like this when you shoot.

[She demonstrates the posture.]

And then use your legs to give the shot some momentum. Once you're at the top of the jump, steady the ball with one hand and shoot it with the other. You get better accuracy with a one-handed release.

[Yuna goes through the whole motion for him.]

Try it like that!