A few weeks ago I told you guys and ladies about my girlfriend turning into a cum slut with a local taxi driver. Three or four days after she was used in the function room of the pub by the taxi driver she told me how good it felt to be used by him and to be watched by the couple that followed us up the stairs. I said it was a shame she got rid of his number or he could have used her again, she leaned forward and started to suck my cock, something she doesn't do alot. She looked at me and asked if enjoyed watching her pussy get filled with cock and spunk, I said it was ok as long as she was happy. Would you like to touch my well used cunt, again a word she doesn't use..I said it would be good. She reached over and got her mobile phone, flicked through the names and passed me the handset, Ring the number and tell him I need him and will do whatever he wants. I focussed on the name it said MY TAXI MAN. I was shaking with excitement when a mans voice answered , I explained who I was and that my other half needed him the fuck her and she was his to do with as he wanted. He said ok I will need her for a few hours and we will pick her up at 930 in the morning and she should only wear a long coat and boots..nothing else!! Well she was up early the next day showering and getting herself ready, I helped her massage body lotion into her skin and as the clock reached 925 she pulled on her boots and slipped her arms into the coat, she turned and kissed me I asked "Are you sure" I put my hand between her legs and knew she was looking forward to her morning. We both jumped a little as we heard the horn blast outside the house. I followed as she opened the door. In the road was a minibus with "our" taxi driver leaning out of the window..Stop there he said to her..Show me what you are wearing under the coat, she looked over her shoulder at me and smiled knowing most of our neighbours would be at work so noone would see, she slowly unbuttoned the coat and slid it off her shoulders and opened the coat wide, this was the point I noticed other men in the taxi-van, she walked forwards closing the coat as the side door slid open and she climbed in. I followed close behind, The van started up and drove off slowly, the journey was quiet other than hushed whispers between some of the guys in the back, I counted six men, two asians, an oriental guy and three white men one sounded eastern european. The taxi van pulled up in a back street behind taxi firms office and the driver got out and slid the side door open again. He looked and my girlfriend and said are you sure I can do what I want.. She nodded, and you want to watch he said to me..I gulped and nodded also. Right he said go through that door and pointed to a steel covered door which was covered in flaking red paint. As she stepped through the door the smell of engine oil and grease filled my nose. He grabbed her arm and said " take this off I dont want you to get in dirty" She slipped out of her coat and was now naled in the repair garage of the taxi firm. At that 3 younger mechanics walked into view "don't worry they won't be involved" he grabbed her hand and walked her passed the men and towards the far corner where he lead her up a set of stairs.. all the other men from the bus followed. As i got to the top of the stairs I saw my other half sitting on a dirty stained bed in the corner sucking "our" drivers cock. The other didn't waste any time getting close and touching her breasts. I saw two different hands pull her legs apart as another hand pushed inside her. I could hear her soft moans as she was pushed back onto the bed and one of the men unzipped her jeans and pushed his thick hard cock straight into her, she pushed back immediately ans each man took turns on her mouth and fanny, all seven of the emptying into either her hole or her mouth.She was loving the attention and had climaxed several times . We had been there about 3 hours and as one pulled out of her I could see her swollen pussy lips. At that I noticed another man had entered the room and one of the men said "here is the boss to to have a go on you..I bet the slut would like that wouldn't she" I heard her say Yes... " What did you Say? Say it load that you want the boss inside you" She repeated what they had said to herfollowed by her saying in a hushed tone "oh God" I guess she had seen the fat old man walking towards her, he looked unwashed and unshaven and had marks on his clothes. She sat upright as he neared her "Go on then Tart Get it Out For Me" she tugged at his trousers and pulled them down as he grabbed her left breast and squeezed hard she whimpered a little as his fingers dug into her flesh.. she reached forward and rubbed his short but thick cock.. she pushed his thich pubic hair back to reveal more lengthand she moved her mouth towards him.. she gagged as she got close to him and he pushed her head onto his shaft.. she pulled her head away and spat onto the floor.. "go on lick my balls" he said to herand she did exactly as she was told, again gagging as she did so, she told me afterwards he tasted of stale spunk. He pushed her back and laid on top of her as she opened her legs for him.. He slid straight into her gaping hole and after several thrusts he emptied his sack into her too. He stood and looked over to me and said "you've got a good one there" I didnt know whether to be proud or annoyed. Each of the guys took a turn on her again with her coming at least 8 times again . Once they had all finished the driver said he would take us home, which he did Once we got into the house she went straight to the bathroom and cleaned herself thoroughly, even removing all of her pubic hair. I asked if she was ok ..She said she had loved it but wouldn't be trying it again with that many men, and she asked did I enjoy it"you fucking cuckold" I nodded and said I wanted to have sex , she said not today Im knackered. The next day she got up and asked if the swelling on her pussy had gone down I said it had and asked if I could taste her.. she agreed and but said that although she felt used and humiliated by the guys the day before she had one more thing to do. I asked what and she said I had to take her to a drop in centre to be checked over and that she would tell the doctor there what had happened. We drove there and she was seen quite quickly, the doctor asked why she was there and she told him that I had wanted to watch her have sex with other men and briefly told him what had happened the day before, he told her how risky she had been and that a bank of tests would be done and if we waited for around an hour we could have all of the results today.. She nodded, dressed and we went to wait in the reception area. A little over an hour later her nake was called and we walked into the side consulting room, the nurse then went through the results aand all were clear except one, I saw both my girlfriend and the nurse gulp and both blushed slightly.. The one that is positive is a pregnancy test she said... I looked at my girlfriend and she looked at me and said with a smile.."well I wonder who the father is"