One day, my wife's mother came to stay at our house. Apparently she had been scouted for lingerie modeling and convinced her husband to let her audition. The audition was scheduled for a week later. During rehearsals, my wife's mother wore provocative, attention-grabbing underwear that seemed designed to tease men. When I caught sight of her, my pants felt tight and uncomfortable. To my surprise, she noticed my arousal and approached me wearing an exciting new set of lingerie...