I felt very mean. My pervert comment was too far 'below the belt', literally. "Bob I'm sorry, please forget the pervert comment. I was and still am angry but there is no need for insults, and I am really sorry."
"Look Maddy, I want you two to win this competition. I know it's only a stupid local one and not the high standard we used to take part in, but I love to watch you dance Latin. You are the sexiest woman I have ever met. You were made to dance, and our son has it in his genes. I know my exercises are unconventional."
I laughed "to say the least"
"but they are working aren't they. We don't have time to do things conventionally and look at our son; he gets less geeky every day. He is brimming with confidence and he is so committed to getting a car. I've never seen him so focused. The point is he wants to win, you want to win, what price are you prepared to pay? I will leave it to you, Maddy."
We trained for a further two weeks. Whilst we did the intimacy exercise every time, I no longer exposed my breasts. Technically we were getting better, but I knew the spark was not there. We would not win a prize without spark. Luke was ever more enthusiastic and, as far as he was concerned, we were a dead cert for first prize.
Bob's words kept ringing in my head. 'what price are you prepared to pay?'
Act 4 -- Last training session
"OK guys let's start with the intimacy exercise." Luke and I came together, we were starting to 'fit' each other and in a crazy way this exercise had become 'normal'. Too normal as its' effect on our combine sexiness was diminishing. As we settled into the music, I pulled my leotard down and started to stroke Luke's chest with my breasts. Bob had his answer.
We went into rest of session, but Bob was still not satisfied.
"No, no, no you look like two sacks of potatoes. Right, back together again about 1 foot apart. Luke put your hands on Maddy's hips, Maddy put your hands on Luke's shoulders. Look into each other's eyes, you are lovers remember?" Luke burst out laughing.
I wasn't sure where Bob was going but Latin style is supposed to be sexy, so I went with the flow. "Not so hard to imagine is it, Luke? I thought all teenage boys wanted to make it with a MILF." That wiped the smile from his face.
"Can we get on guys?" Bob sighed. Luke and I looked into each other's eyes. "OK, Maddy drop a hand and stroke Luke's bulge. Luke stroke Maddy between the legs." I felt my legs turn to jelly. "keep staring at each other and keep stoking each other slowly and gently." We did as we were asked. This was incredibly erotic, as long as I could forget this was Luke. My husband was watching me stroke another man's bulge. It nearly blew my mind, but the fact it was Luke kept spoiling my enjoyment.
"OK now I want you to do the intimacy exercise for a track or two before we restart practice."
I thought our dancing improved but I couldn't get Luke-the-son out of my guilt-ridden mind. We broke for a rest and Luke went for a pee.
"I am really not happy with this Bob."
"Maddy you keep saying that and you keep doing what I ask. You are both adults. He is enjoying it, you are enjoying it, it is private and what's more it's working. You two are becoming very good together. There is a natural sexual chemistry evolving and it is the difference between top places and middle order. You know all of this Maddy. Look, it's up to you Maddy, I'm not forcing anyone to do anything."
My logical brain agreed with him, my pussy certainly agreed with him, but my conscience did not. My brain was mush, I was so confused I couldn't think about anything. I had to stop my brain going around in circles for my own sanity's sake. I decide to stop thinking and see where Bob's methods took us. This was the last session; he couldn't have any more things planned. Luke came back and we resumed dance practice.
"STOP" Bob shouted. "We keep trying the same things, but it isn't working. We are going backwards. You two don't look like lovers, you look like total strangers. We don't have time for this. I am going to do something drastic and you two will just have to go with it, OK?" We nodded sheepishly. I had no idea what he meant. Rubbing my bare breasts on his bare chest seemed pretty drastic to me. I was nervous. Luke looked curious.
"Right, stand opposite each other a foot apart and look into each other's eyes. Luke hands on Maddy's hips. Maddy hands on Luke's shoulders. Roll your top down, Maddy." I did and heard Bob's wheelchair come up behind me. The next thing I felt was cold air on my bum as he yanked my leotard down. Luke's eyes bulged and he looked down to see his mum's black triangle of pubic hair. I do trim it a bit but I prefer the near natural look. From where he stood, he would only be able to see hair. He would not have seen my labia coming into bloom or my clit trying to peep out.
Bob wheeled behind Luke and pulled his cycling shorts down. I looked down to see Luke's magnificent cock spring back up and slap against his tummy. Our faces were a picture, open mouthed we could not speak or move. Our brains froze but our eyes were devouring each other.
"Right, look into each other's eyes. You are lovers, remember? Maddy stoke his cock. Luke stroke Maddy down below." I took a hand from Luke's shoulder and reached for his cock. His skin was soft, but it disguised a rock-hard pole. I pulled his foreskin forward over his helmet and then pushed it back down his shaft. He sighed and I could smell his cock. I thought 'this boy needs to wash more often'. It wasn't unpleasant, actually I liked slight tingling feeling in my pussy I got from it.
I could feel Luke fumble between my legs. He wasn't hitting anything just exploring everything all at once. It was too clumsy to be interesting. Bob could see this and intervened "Luke slow down, feel her wetness, feel her folds, move your fingers slowly and be gentle with your lover." It worked Luke stopped fumbling around and started to make a fair job of turning me on. I felt the cold wetness on some precum on my hand as I wanked my son. The ridge on his helmet was very pronounced as I worked his foreskin over it.
I couldn't get the back of my mind off the fact that this was my son and we shouldn't be doing this. I didn't stop though; I guess I was falling in with Bob's teaching methods and was driven by our combined desire to do anything to win. It was arousing me, and I did enjoy it, my pussy did not want to stop but it didn't make me feel like Luke was my lover. Bob was picking up on this. "OK kiss like the lovers you are."
Like robots we did as we were told. His lips were soft, but they didn't move much. It dawned on me; he had not got a clue what to do. Like playing in my pussy area he had no experience. I put my free hand behind his neck and slightly twisted his head as I pulled him closer. I mashed my lips on his and started to move my head, jaw and lips against his. He was a quick learner and was soon giving as good as he was getting. I pushed my tongue into his mouth and he learnt that trick in a second. Soon we were doing a good job of kissing like lovers. Our faces were wet with each other's saliva.
Bob was still not satisfied. I heard him move again and he threw an exercise mat onto the floor with a slap. "Luke lie down on the mat, Maddy sit on his face and then lean forward and give him a blow job." My mind was numb. What had I let myself in for? Why was I doing this? It was wrong, my mind screamed at me. STOP, it yelled at me, but I wanted to win the competition, I loved the confidence in my son, I wanted him to get a car, my husband (the man I loved) wanted me to do this. All complete and utter bullshit, it was wrong, and I knew it, they were all excuses not reasons, but they were all the excuses my pussy needed, she propelled me forward. I stood over Luke and lowered my pussy to his waiting mouth. I wanted this. My pussy wanted sex with my son.
I leant forward and engulphed his cock in my mouth. He groaned underneath me as I went to work on his shaft. He twitched as I moved my lips over the edge of his helmet. I pulled his foreskin back and licked his head. My evaporating saliva made the smell of his cock more intense, and I felt another tingle in my pussy. He was doing a good job down there although I was getting the most pleasure from moving my clit and labia over his lips and tongue. I don't think he knew what he was supposed to lick or suck, but it didn't matter as I used my movements on his face to bring me closer. His face must have been slick with our juices and I loved the feeling of me rubbing my clit on his nose and my labia on his lips.
Luke and I were writhing against each other, and our pelvises were twitching; me against his face and him in time with my bobbing. Bob spoke again "You are lovers. Make each other cum." It was all a complete pretence and I knew it. This lover bullshit was so that he could watch us, but I didn't care because I had an excuse to get sexy with my son and he was getting the education of a lifetime. The pretence was giving everyone what they wanted. I wanted my son's cum in my mouth and I wanted to flood his face with more of my honey.