Having snuck into his step-sister Jenny's room, Dexter is perusing through her worn panties and trying them on when all a sudden Jenny walk in and catches him! Finding Dexter wearing her underwear, she isn't happy at all! She decides that since he wants to feel what her underwear feel like so badly, she's going to really make him feel them. Yanking them up on him, Jenny gives him a massive wedgie to his dismay! Never having gotten a wedgie before, Dexter is humiliated and embarrassed! Trying to get away, his step-sister wedgies him in many different ways, showing off her strength by tossing him around and tormenting him over and over making sure he learns his lesson.