She's nineteen, home after freshman year, our former babysitter stopping by to say goodbye before Rome. I open the door and that ribbed black dress answers for her, she's ready to learn, even if her voice shakes when she admits she's never done it. My wife just smiles. Watching is her kink. Coaching is her gift. And tonight, I'm the lesson plan. We take it slow: breath, kiss, touch, until she's trembling and asking for more. My wife tells me when to hold back, when to push, when to make it unforgettable. First taste. First ride. First time she understands what a guided orgasm feels like with a man who knows how to use her need. It's consensual, filthy, and exactly what she asked for, while my gorgeous wife watches every second... until she joins in.