It was a typical lazy afternoon in the small, cluttered apartment shared by the two siblings. The sun cast a warm, golden glow through the half-open blinds, illuminating the dust particles dancing in the air. The NEET sister, wearing an oversized t-shirt and shorts, sat on the floor in her usual spot, surrounded by a fortress of pillows and blankets. Her hair was tied up in a messy bun, a few strands escaping to frame her flushed cheeks. Her eyes remained glued to the screen of her laptop, which was balancing precariously on her knees as she played an online game. Her younger brother, a boy with a mischievous glint in his eye and a penchant for pushing boundaries, tiptoed into the room, his footsteps silent on the worn-out carpet. He had noticed his sister's recent habits and couldn't resist the urge to indulge in his own guilty pleasures.

Without making a sound, he approached the makeshift fort and peeked over the top. His eyes widened at the sight of his sister's cleavage, which was slightly exposed as she leaned forward, her focus on the game. His breath hitched, and he felt his heart race. He quickly ducked down, his cheeks burning with a mix of excitement and embarrassment.

The sister, despite her intense focus on the game, had caught the movement out of the corner of her eye. She paused for a moment, a knowing smile playing on her lips. She pretended not to notice, but her eyes flickered in his direction every so often, watching him through her lashes.

Her brother, feeling bolder, decided to push his luck. He reached out a tentative hand and lightly brushed her arm. The sister feigned annoyance, swatting his hand away. "What do you want?" she asked, not looking up from the screen.

The brother stuttered, "N-nothing," but his eyes betrayed his true intentions. He had hoped for more than just a fleeting touch.

The sister sighed dramatically, setting the laptop aside. She turned to face him, her eyes narrowing slightly. "What is it?" she repeated, her tone still feigned annoyance.

He took a deep breath and leaned closer, whispering his confession into her ear. "I've been... watching you." The words hung in the air, thick with tension.

Her heart skipped a beat, but she kept her cool. She pushed him away gently and stood up, crossing her arms over her chest. "Pervert," she murmured under her breath, but there was no malice in her voice. In fact, she felt a strange warmth spread through her body, a mix of arousal and... something else.

He looked up at her, a hopeful expression on his face. "Can I... keep watching?" he asked, his voice barely above a whisper.

The sister bit her lip, contemplating her answer. She knew she should be mad, but instead she felt a thrill at the thought of his eyes on her. She pretended to think for a moment before giving a small nod, her cheeks coloring even more. "But only if you don't tell anyone," she warned, trying to regain some semblance of control.

The brother's eyes lit up, and he nodded eagerly. He sat down on the floor, his gaze never leaving her. She rolled her eyes and turned back to the game, but secretly, she liked the feeling of his eyes on her, tracing every line of her body. It made her feel... alive.

As the day wore on, the tension in the room grew thicker. The brother took every opportunity to "accidentally" touch her, each brush more deliberate than the last. And every time, the sister pretended to scold him, while internally, she grew more and more turned on.

The game eventually ended, and she closed her laptop, turning to face him. "What now?" she asked, her voice low and husky.

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Come play my older NEET sister who secretly enjoys my perverted nature. I would like to write back and forth about our characters thoughts and intentions while we play out a scene where I watch you in your room and push boundaries as I watch you. My major limits are blood, scat and piss. I'd like to keep it pretty vanilla to start with room to grow if we keep playing. Message me telling me about your character what's her favorite game to play, snacks to eat and clothes to lay around in. The more details the better!