Trying It On For Size Part 2

Then back up and saw the rhino horn like dick tilting down towards my waiting lips. With her hand gripped tightly around the base, she pointed it down until the tip was just at my waiting lips. Slowly, I parted them to allow entry, the first time a dick actually entered my mouth. Even through the latex sheath I could feel the heat of her arousal as the heavy shaft pulsed and quivered as it slid over my wet lips.

It came in slowly, filling my mouth with the hot hardness, spreading and stretching my lips as the increasingly thicker shaft entered. About halfway in it bumped the back of my throat and I gagged, instinctively closing my lips tightly around the invading shaft and jerking my head back and forth to evade the assaulting column. It was too much. I couldn't take. I gagged violently, trying with all of my strength to push it out of my mouth. She eased back, pulling back, easing the pressure on my mouth. She paused for a few moments and then slid it back in, again triggering a violent gag reflex. She held it in me for a moment, dick head pressed against the back of my throat.

I felt completely helpless, arms bound behind my back, neck held to the bondage strap by the leather collar around my throat, I began to thrash about violently, trying to dislodge the foreign invader. Thin mucous ran from my nose as my throat closed down trying to stop the invading shaft. My air was cut off and for a moment I thought I was going to die. I jerked my head violently back and forth trying to get out of harms way. She withdrew quickly, easing the shaft all of the way out of my mouth until just the latex covered tip rested on my pursed lips. I was breathing rapidly, a little freightened for the first time.

It wasn't the gagging so much as the sudden realization that I had no idea what was coming and was powerless to control it. During the first part of the session, Tanya had followed the outline of what I had said I wanted to do, using the toys and devices I had brought. This was completely different. Tanya was not bringing my fantasies to life now; she was bringing hers and despite her claim that they complemented mine, I had no idea what they really were.