Avery Adair, an innocent 18-year-old, finds herself in a compromising position with her perverted stepbrother, Rob Carpenter. As she studies, Rob's lecherous gaze lingers on her growing curves, especially her fat, heaving tits. Avery, oblivious to his desires, leans forward, giving Rob an unobstructed view of her cleavage, driving him wild. Rob's cock hardens, tenting his pants as he imagines burying himself in her tight teen pussy.