Tim could not help but look at those perfect tits jutting out and her hard thick nipples straining the fabric of the bra and fishnet tank top.Tim pull...ed up a chair and slowly sitting down beside her, he gazed at her bare right arm and the obscene tattoo running from the top almost all the way down to her elbow. There was no mistaking it. It was his mum dressed as a sexy dominatrix, she was holding up spiked handcuffs that dangled from one hand, and she had the other hand between her legs. Lets continue, and placed my hand over her hand. She still didn’t respond and she didn’t react either. So, I thought this was the opening that I had and asked her, whether she kissed anyone.She gave me a stare and I stared at her the same way and winked at her at the last, she gave me a smile and said Yes.I asked who that lucky fellow was, she didn’t want to talk about it.I asked whether she remembered how to kiss because I don’t know and since I taught you programming, you should be teaching. After some hesitation, she agreed. We kissed for 2 minutes with tongues involved and I pressed her breast over her dress. And touched upper breasts.Then I chose dare and she asked me to get naked except boxer. I asked for her help. I stood up and she pulled down my shorts and I removed my t-shirt. My dick was dying to come out. To which she smiled. Then it was game of dare only. Things escalated I asked her to remove the clothes and sit on my lap.She was slowly removing her dress. I went near. Other girls used to tease me, and the boys... well, they all wanted to fuck me, Billy. It's alright to use that word with you, isn't it?"Billy just stared at her, and his face reddened. The robe had now gaped open to her waist, exposing her navel and girlishly-rounded belly, and the inner slopes of her enormous, milk-white tits. Billy stared hungrily at his mother's tits, and Kathy suppressed a moan as she saw the obvious stiffening of his formidable young prick under the covers."Billy!" she.