Several readers have enquired how many chapters there will be. I'm not absolutely certain yet but I think there will be about eight. Please keep the comments coming they may well change the direction, length and tone of my story.
In Part 3 Chris's friend James got to sleep with Chris's mother Monica who was not yet aware that her son lusted after her too. Now read on.
*
Chris lounged on his sun bed in the garden trying to imagine what James and his mother were doing together. He assumed that they would have gone to a hotel somewhere. How he longed to be there himself, feeling his mother's tits, fingering her cunt and fucking her. His cock was very hard with the tip protruding out of the waistband of his shorts. The garden was completely private but Chris still glanced guiltily around before slipping off the restraining garment. His cock now pointed stiffly skyward. He reached down for the sun cream lying on the ground. What he needed right now was a long slow wank while he imagined he was fucking his mother. Chris squeezed some sun block into the palm of his left hand and began to gently caress his prick while he considered which position he wanted her to adopt for their first experience of sexual intercourse together.
'Wow, have I come at a bad time?' a woman's voice murmured.
Chris sat bolt upright, embarrassed and alarmed. Jane was staring down at him.
'I rang the doorbell and when there was no answer I came in the back gate' Jane said by way of explanation. 'You really ought to keep that gate locked. Do you often wank off in the garden?'
Jane casually sat down on the ground alongside Chris and watched his cock gently subsiding.
'Sorry I seem to have spoiled your fun. Would you like me to undress?' Without waiting for a reply Jane took off her blouse and skirt. 'Who were you thinking of just now to get such a big stiffy?' Suddenly, she remembered where she was. 'Where's your mother?'
'She's out with your brother,' Chris responded.
'Wow,' Jane said, 'does that mean what I think it does? I thought James seemed a little agitated this morning.'
'Yes, it means exactly what you think it does, he's fucking her somewhere.' Chris replied. 'Why are you here by the way?'
'I needed to get out of the house,' Jane explained. 'Mom was out for the day and I knew that when dad got back from golf he'd want to fuck me, if there was no one else in the house.'
'I thought you liked him fucking you.'
'Yes I do, but can you imagine the bust up if my mom found out. Anyway you'd think he'd have his hands full what with my mom and his receptionist.'
'Is he still having sex with your mom?' Chris asked curiously.
'Oh yes,' Jane explained. 'He even tells me what they do together. Apparently, mom's into bondage and likes him to handcuff her to the bed frame before he fucks her.'
'Have you seen them at it,' Chris asked, his prurience aroused. Jane shook her head.
'No, but I often hear them; my bedroom is next door to theirs.'
All this talk of sexual activity in Jane's family had caused Chris to get an erection again. Jane unfastened her bra and took her knickers off before straddling Chris as he lay on the sun bed and easing his cock into her cunt. Inevitably the stimulation was just too much for the young man to cope with and he ejaculated almost immediately. However, after a short period of recovery, Chris lay on top of Jane on the lawn and spent ten minutes pleasuring her to an orgasmic climax. Temporally satiated they lay side by side on the lawn looking up at the blue sky.
'Have you ever watched anyone else having sex,' Chris asked thoughtfully.
I assume you mean apart from porn DVDs and the internet? Jane asked.
'Yes, of course, I mean real live people,' Chris responded. 'I think it would be fun.'
'Well you watched my brother fucking me, doesn't that count?'
'I suppose so,' Chris said doubtfully.
'Do you want to watch my brother fucking your mother?' Jane asked with a giggle, 'or do you just want to fuck her yourself? I noticed how aroused you both were when she got her tits out on the beach last week. God, I wish I'd got big tits like your mother,' Jane said with a sigh.
'You've got very nice tits and they'll get bigger as you get older,' Chris replied reassuringly. 'So what's your dad up to with his receptionist?' he asked, to change the subject.
'I don't really know any details,' Jane replied, 'but I'm pretty sure he fucks her in his surgery, in between patients.'
'Your dad's a dentist isn't he?' Chris asked.
'Yes, that's right, and the last time I had treatment he started feeling me up as soon as he had me reclined in the chair despite the fact that his lover was standing right beside him.'
Chris laughed, 'it gives a whole new meaning to the term "open wide" doesn't it.'
'Well I wasn't in the mood, not when I was so nervous about my dental treatment, so I told him to cut it out. Actually I bet his dentist's chair is a great place to have sex. I found out later that he'd has designed and built what he called a "sex chair" which is based on a dentist's chair but with much more flexibility so that a couple can move into a variety of positions. He's even taken out patents and he's been trying to find an organisation willing to take on the marketing and manufacture.'
'Your father's really horny for an old guy isn't he,' Chris said, 'fucking three women on a regular basis.'
'And you know what,' Jane said, 'I think he sometimes fucks all three of us on the same day.'
'Wow, he must be one hell of a lover with all that experience,' Chris said in admiration.
'Well I haven't had that much experience,' Jane replied, 'but he always makes me cum when he fucks me. Perhaps your mom ought to get to know him; she hasn't been getting much sex since your dad died has she. Or perhaps you and James are going to take care of her now?'
'We're both off to Uni next month but I would love to have her a few times before I go,' Chris replied.
'Well what's stopping you; her bedroom is just across the landing from yours isn't it? Jane said.
Chris nodded in agreement.
'I really need to get away myself before everything gets out of hand with my dad,' Jane said thoughtfully.