My phone pinged a message, Claire was in a taxi on the way back with Craig, she would be home in 15 minutes.I quickly got up, paid my tab and jumped i... the car home, it was a half hour drive to get back so it left enough time for them to start before I joined them.I made it to the front door and opened it quietly, I could see her blouse and skirt on the floor of the living room and a pair of jeans and a top of his next to it, I looked over to see this young guy with his dick in my wife’s. When Geoffrey pulled her knees apart and wet his finger, he kissed her for the first time. She liked it and returned the favor.He put a little saliva on the tip of his finger and let the drop land right on her clit. The juice was hot and she could not help adding more of her own juices that oozed out of her. More of his drips followed.“That feels like someone just jerked off on me and shot a wad on my cunt.”“Drink of this,” he whispered, as he ran his her-moistened/his moistened finger to her. I get up and tell her that I will come back later and she better be prepared and ran away from her room. That day I masturbated vigorously. My confidence was sky high and I knew my step mom was completely under my control.One evening when dad was home watching football match, mom was in the kitchen. I took this opportunity and went to the kitchen and hold her from back rubbing my penis against her soft ass. She tried to push me away it in vain. I held her against the wall, lifted her skirt up. I couldn't believe it first my wife never let me fuck her arse she said it hurts and is disgusting and second she is fucking my brother so I decided to leave it and I watched to see how far it would go and I stood watching getting hard as I could hear her moaning and groaning as she came again and again then I heard him cumming inside her arse as I watched I was wanking my cock as he pulled out I saw her arse wide open and his cum dripping out of her my brother quickly spun round and laid down.