The couple's eyes meet, a silent agreement passing between them. She sinks to her knees, her hands bound behind her back, and takes his cock into her mouth, her gaze locked onto his. He growls, his grip tightening in her hair, guiding her head up and down his length. She moans around his cock, the vibration sending shivers through him. He pushes deeper, forcing her to take more, her eyes watering as she struggles to breathe. He pulls out, allowing her a moment to gasp for air before shoving his cock back in, fucking her mouth relentlessly.