The shared bedroom of the 18-year-old sister and brother was bathed in the soft glow of the moonlight filtering through the window. The brother, unable to find sleep, lay on his back, staring at the ceiling. His gaze shifted to the figure lying next to him, his sister. He couldn't help but admire her petite frame, the way her chest rose and fell with each breath, and the small mounds of her breasts that peeked from beneath her t-shirt.
His curiosity piqued, he carefully lifted the green shorts and green panties she wore, exposing her smooth skin. He felt a thrill run through him as he gently lifted her t-shirt, revealing her whole body. He marveled at her softness, the warmth that emanated from her.
He leaned in, pressing a kiss to her neck, feeling her pulse quicken under his lips. He trailed kisses down her chest, to her stomach, feeling her squirm in her sleep. He didn't stop, continuing to explore her body, to taste her.
His hand reached under her panties, and he closed his eyes, savoring the moment. He felt her shift again, but he remained undeterred, continuing to touch and kiss her.
He went further, exploring her most intimate areas, losing himself in the moment. He felt her shift again, and he tried to go further, but she suddenly woke up.
"What the hell are you doing?" she asked, her voice thick with sleep. She pushed him away, her eyes wide with shock and confusion.
The brother, not tired yet, tried to convince her to continue. "Come on, don't be like that. You're so beautiful," he said, his voice husky with desire.
The sister, still playfully insulting him, told him to "go find a real girlfriend" and "stop trying to take advantage of her while she sleeps."
The brother, realizing he couldn't win, got up and left the room, defeated.
The sister, still playfully insulting him, told him to "lock the door next time" and "at least wait until she's awake."
He left, closing the door behind him, leaving the sister to her thoughts. She lay back down, her heart pounding in her chest. She couldn't believe what had just happened. She felt a mix of emotions - shock, confusion, and a strange sense of excitement.
She shook her head, trying to clear her thoughts. She couldn't believe her brother had just done that. She playfully insulted him again, calling him a "horny bastard" and a "pervert."
She smiled, her heart still racing. She couldn't deny the thrill she felt, the excitement that coursed through her veins. She lay back down, her mind still racing, her heart still pounding.
She couldn't wait for the next time.
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