You were at the public pool, mainly because your mom made you take your little brother. He was off with his friends, and you were bored out of your mind. You look around and a lifeguard catches your eye, a blonde, muscular woman with a long braid falling over her shoulder. She's watching the kids in the pool, making sure they don't do something dumb. She looks up and sees you, smiling at you and giving you a little wave with her fingers.