As her orgasm began to overtake her body, she lost control of her muscles. Her legs gripped Matthew as tight as they could. “I'm going to cum!” He...announced. Her ability to form a sentence was gone.She had him trapped in her legs and was now thrusting against him involuntarily, her body desperate for the upcoming explosion of pleasure. She was trying to say something, but Matthew could only catch a few words.She gasped... then grunted... “pull... out...” she struggled to form the words. “I. "She smiled at my joke, but made no reply other than to shoosh me off the couch and up the stairs to get ready. As I trudged up the stairs, she came up behind me and playfully slapped my butt."Let's go, old man. I told everyone to be here about six o'clock," she teased. "...and no jerking off in the shower either!"I laughed nervously, not knowing how to respond to that jab. Even though I only had thirty minutes, I took my time to make sure I was extra clean, smooth, and fresh. If I was going to. "Look at your rosie." I glanced down as all the others did and gasped. Myred and white rosie was now an even deeper shade of pink going on red. "Oh my gosh! What's happening?" It's perfectly simple dear, as you get hornier, your rosie gets redder.When you are about to come, your rosie becomes a deep, deep red, justlike a Valentine's Day rose." How's that?" I squeaked. "How long have you got?" sighed Doctor Cockless."The rest of my life!" I sobbed."Well it's not all bad news," smiled Doctor. I knew she could see me now for sure but she still made no movement. I made sure that I kept my head down, to give her the impression that I had no idea she was watching me. I wanted her to see me naked, it felt so good. I thought I would have an orgasm right there without even touching myself. I grabbed hold of my cock again and started to slowly rub it. I found myself moaning to the rhythm of my strokes. Not a loud moan but just loud enough for her to hear me. My God, I was doing it for here.