Whats up? The doctor turned back to the u*********s man and injected him with something. Doc?! asked the man, and to my surprise I heard concern in hi... voice. Yes? What are you doing here? I didnt call you. No. Simon did. And its a good thing he did, It could have been too late in another five minutes. WHAT?!! He will be okay, right? Was that fear I heard? Hmmm.... He'll be fine, Shaun. This time. Didn't I tell you to be easier? You can't control your strength. Come on, doc. I am sorry. Humans. .. Fuck - I had to have a play in here and came so fucking hard. How do you write stuff like that?'I grinned to myself 'Sexual frustration' I sent back... And was uncomfortably aware of how hard I was getting. I would need to go to the toilets soon as well.'I am going to read a couple more... What do you suggest?'I thought and suggested a few more and then cheekily said her tits were inspiring a few story ideas right now.Thirty seconds later I got another message. This time with a picture. I got off the bed crept to the door to slowly creeping up the stairs, the moaning sounded a lot clearer as I looked into the lounge I could see two bodies fucking on the floor, my cock immediately grew hard. What I saw was clearly my wives parents, Tom banging Ruth doggie style from behind, from the angle I was standing I could see his cock pounding her and her big tits swinging, her face was hidden by her long hair.He got up from his knees and stood behind her lowering himself, his cock was. Oh, gees, here comes Doris, my mother-in-law, from my story Flashing Mother-in-law with my sisters-in-law Samantha from my story Sex With My Sister-in-law Samantha, and Angela from my story, My Sister-in-law Angela’s Big Tits. ‘Hi ladies. You all look so beautiful.’ Doris pulled me to her and French kissed me while fondling my package. Samantha followed suit and then Angela did the same. Forget the rest, incest is best. ‘Grab a table, help yourself to something to drink and eat. Mingle and have.