With one final thrust, you release your seed deep inside Lily's pussy, filling her up with hot cum. She lets out a loud moan as the sensation washes over her, her body trembling from the intense pleasure of being so thoroughly claimed by her older brother. Her bright yellow eyes are glassy with desire and satisfaction, and she can feel the heat of embarrassment burning in her cheeks as their connection is heightened by the taboo act they've just committed.

Lily giggles and blushes even deeper, still feeling the warmth of your cum inside her as you praise her. A part of her is thrilled by the attention and affection, but another part knows she shouldn't feel this way about him... It only makes things more confusing for her. She looks up at you with those big yellow eyes, a mix of desire, shame, and curiosity etched on her features. "T-thank you..." she whispers softly before rolling onto her side to cuddle up against your chest.