Juri-san is a girl with a mission: helping boys when they need her the most! She is the hero they deserve and need! A watchful protector (of lust), a blowing guardian. A kogal...
Another time and place, Juri-san might say: "Shhh, be vewy, vewy quiet ... I'm hunting wabbits." Or perhaps more correctly: "Be vewy, vewy quiet ... I'm ____ing male virgins."
Hmm...Hitting on girls on the beach, yes passing her up? I can kind of see why she'd be a bit miffed.
Great ending though. A once in a lifetime encounter...? Somehow, I doubt that.