"Close your lips around it, there's a good girl." She obeyed, letting her lips wrap around the shaft, the taste of salt engulfing her senses. He moved slightly, thrusting it into her, and she felt her stomach clench as she gagged and tried to pull back. His hands held her firm, and he stroked her cheek with his fingers, gentle and patient. "Relax, breath through your nose, and try not to focus on your gag reflex. Focus on breathing." The panic she felt subsided, and as he pushed back in again she realized that his instructions made it easier to take.