A curious young teen, barely out of her adolescence, finds herself in a taboo situation when she agrees to give her stepbrother a massage. As she works her small hands over his muscular body, she can't help but feel a growing excitement. Her stepbrother's cock stirs, tenting the towel around his waist. She hesitates, then tentatively reaches out to grip his length. He groans, and she feels a rush of power. She strokes him, feeling his cock grow harder in her hand. He turns over, revealing his massive erection, and she tentatively licks the tip, tasting his pre-cum before taking him fully into her mouth.