A familiar fluttering begins in my chest and my penis strains against the confines of my slacks. Adding some lube now you roll the egg lightly over yo...r clitoris and your body responds with a small shudder and a sharp intake of breath. “Oh I love watching you do that! “ I say. My voice is different now – we both hear it. There is awe in my voice. “And I love watching you watch me,” you reply and we both thrill at the huskiness of lust now modulating your voice. You stroke your clit and labia. She slipped her head up and down, up and down, up...and down. I could almost feel it happening. The pressure of her lips against my dick, her tongue swirling around it. My dick started pulsing, wanting attention. Walking around shirtless was one thing, but jerking it in the dorm shower? Even if there was no one else in the building, that was crossing a line...wasn't it?I couldn't help to continue imagining that porn scene. She sucked that cock all the way up to the head, and then licked it all. We started talking about family matters etc. for about an hour. By the time Nee finished her bath and came out wearing a nighty. She was looking very fresh after bath. My cock sprang out.If my wife, my daughter and mother in law of Nee were not present I would have lost my control and fucked Nee there itself lifting up her nighty. Nee came and sat with her mother in law and joined our conversation. I could see a small naughty smile on Nee’s face and a glow of lust in her eyes. I think she read. I slid my fingers up beneath my skirt and hooked my thumbs into the waistband of my panties, feeling the elastic give a little, then raised my hips slightly off the seat using Adam’s legs as a pivot. Was I really ready to do this? To undress in public? What would it make me? It didn’t bear thinking about. Last chance to back out, to call his bluff. But a look into his eyes convinced me he was telling the truth, and I knew it would ultimately be worth my while, whatever the short term cost. My.