Just By Chance

Many years ago my wife and I were out in the countryside strolling. We heard a noise and walked over to investigate. The other side of the hedge a guy was giving a girl a length of his cock. My woman gestured that we should get closer so we climbed a gate. We were only 5 meters away and the couple had noticed us. The woman called us over, I wasn't sure but my wife was walking towards them so I followed. The woman reached out her arm and pulled my wife's head towards her, they were kissing right in front of me. The man who was fucking proceeded to grope my wife's ample bum and then his fingers were tracing her bum crack through her summer dress. I just stood there watching not knowing what to do but he did! I watched as he tapped my wife ass which made her instinctively turn over onto her back. His partner lifted my wife's dress over her shoulders and down exposing her large braless breasts. I opened my mouth to say... when she took a nipple in her mouth kneading the other roughly. The man called me over to remove my wife's panties, at last I thought, my turn. No, as soon as I got her knickers over her ankles he withdrew from his woman and straight into mine. I was mortified and started to voice my objection when the woman got up came over and pulled me away. I was sat on the floor with her straddled behind me her hand over my mouth. The man was ball deep and had adopted a steady rhythm which my wife was obviously appreciating. The woman whispered in my ear, 'let it happen, you can't stop him anyway'. This was true he was a big lad as my wife had found this out too. His teeth were at my wife's nipples biting one and then the other. I remember her squealing but not resisting. Her legs were trembling with orgasm, her nails digging into his back. He didn't like that and slapped my wife's face calling her a bitch. Her orgasm subsided and she was made to get onto her hands and knee's. He entered her doggy style pulling on her hair and spanking her pale ass which became red as he abused her. 'Look at that', his woman whispered and thwack as his hand punished her more. To my suprise my wife was actually enjoying it. The woman barked, 'Stay', like I was some kind of dog or something, but stay I did. She climbed under my wife holding her down and biting her teats. They were acting together like lions taking down their prey. The man now had both hands on my wife's big hips and his pace was quickening. His woman teeth released from my wife's nipple and ordered me to ask her man to cum inside. I remember tears running down my face saying, 'You can cum in my wife'. The woman smirked and then went back to biting. The man groaned and filled my wife with his cum. I was then witnessing my wife sucking his cock whilst his woman lapped at her pussy. After a short while the got dressed and left. 'She's all yours loser'. I crawled over to my wife who was in a state, and inseminated and I had become a humiliated loser. I kissed my wife as I surveyed the damage then looked between her legs hoping he hadn't bred her, knowing he had. I was sobbing uncontrollably when I noticed my wife smiling, she'd enjoyed every minute, the slut.