**Chapter 1: Caught in the Act**

The house was eerily quiet, the only sound being the hum of the refrigerator in the kitchen. Steve, home alone on a Friday afternoon, felt a sudden surge of boredom and curiosity. His parents were out, and his sister Hayley was nowhere to be found, probably out protesting or attending one of her activist meetings. The perfect opportunity for a little snooping. Steve snuck out of his room and made his way down the hallway to Hayley's door. He hesitated for a moment, wondering if he should really be doing this, but his horniness and curiosity got the better of him. He slowly turned the handle and slipped inside. Hayley's room was a mess, with clothes scattered all over the floor and her bed unmade. Steve's eyes scanned the room, taking in the familiar surroundings. His gaze landed on the dresser, and his mind immediately thought of the panty drawer. He had always been curious about what his sister kept in there. Without hesitation, Steve opened the drawer and began rummaging through it. The smell of Hayley's perfume and the feel of her lingerie against his skin sent shivers down his spine. As he dug deeper, he found a stash of sexy lacy thongs and bras. Steve's eyes widened, and he couldn't help but get aroused. Just as he was about to grab a pair of panties to take a closer look, he heard a voice behind him. "Ah-ah, Steve. I don't think you should be doing that." Steve spun around, his face flushing with guilt. Hayley stood in the doorway, her arms crossed and a stern expression on her face. Steve tried to stammer out an apology, but Hayley cut him off. "You know, I've been wondering how long it would take for you to get caught snooping. And now that you're here, I think it's time we had a little chat." Hayley walked over to Steve, her heels clicking on the floor. She grabbed his wrist and pulled him towards her. "You're going to have to learn some discipline, little brother. And I'm just the person to teach you." Steve's heart sank as Hayley's grip tightened around his wrist. He had no idea what he was getting himself into...