This is a fanfic based off of the lyrics to Billy Joel's "All for Leyna", a song about a protagonist who has a one-night stand with a woman named Leyna, and now he just cannot get her out of his head. It begins to ruin his grades, his friendships, his relationship with his family, and his mental health. Sex is pretty powerful, huh? LYRICS: http://www.azlyrics.com/lyrics/billyjoel/allforleyna.html