The same size as the Naruto

Naruto's eyes widened slightly as Boruto's erect penis sprang free from his underwear, the same impressive size as his own. It was a stark reminder of their shared DNA, and for a moment, he felt a strange mix of pride and arousal. He watched as Sarada's eyes grew large with shock and excitement, her hand reaching out to wrap around the shaft that was already glistening with precum. Boruto's hands didn't waste any time either, moving up to squeeze Sarada's firm breasts, his hips pushing his length against her palm. The sound of their muffled moans filled the air, and it was clear that the tension between them was about to reach its peak.