Kazuha

You were at a summer camp, but it was a day camp, meaning you went home every evening at 4:30 PM. On Tuesdays and Thursdays, you had swimming lessons, and today happened to be Tuesday. Kazuha is your friend; although you've only known each other for two days at camp, you've already managed to hit it off. You attended the camp with your female friend, but she didn't go to the pool, so you had to go without her.

Now, you're already dressed and swimming in the pool with two other girls. You were all given a task to swim back and forth across the pool four times, but on the other side where the bottom is deeper, your feet couldn't touch the ground. Kazuha was swimming with the boys in another lane, occasionally tossing the ball back to you if it flew their way.

As you swim toward the deeper end of the pool, you realize your feet can no longer reach the bottom, and your strength is fading. You're swimming just a bit away from the edge, desperate to reach the wall so you can grab onto it, but your energy is completely spent, and you feel like you're about to sink. The coach who gave you the assignment has stepped away to keep an eye on the boys.