Wet slurps fill the air. Redhead's mouth engulfs cock, lips pursed tight. Hand pumps shaft steady. Fabric bunches around her shoulders in dim light. She leans in closer, nose brushing pubes, throat bulging on the push. Eyes flutter half-shut, face flushed from effort. Fingers dig into thighs for leverage. Pulls off gasping, strings of saliva connecting, dives back hungrily. Jaw aches but she keeps going, relentless suction until veins throb.