He wanted to watch as his cock fucked his mother's mouth knowing that it had been in, not one but two asses that day.Betty was on the phone when Willy...arrived at home. She hung up the receiver as Willy walked into the kitchen. She looked a little pale and shaken. "What's the matter Mommy?" Willy inquired with concern in his voice."That was my father, your Grandfather Bill on the phone. He has business here on Monday and is flying in tomorrow afternoon. He wants to have dinner with us and stay. And I remembered this new aspect of our relationship; 'Helping each other get off', was how he put it. I had to be honest with myself. I was enjoying it. I enjoyed exposing myself to him, jerking off with him, enjoyed him stroking my dick and making me cum. My dick still throbbed with the excitement of the blowjob he had given me in the car half an hour ago. I owed him. And I was ready to repay. I was exhilarated. I looked down at my sleeping big brother and wanted his cock in my mouth. I was. ”She asked: “My mother told me not to do anything when I’m on my period Bob. I don’t want you to see me with the tampon in me.”I told her to get undressed down to her panties for me and lay in my arms between my legs. She moved around and removed her shorts. Then she moved and set herself between my legs. I opened her thighs and she turned towards me and we kissed as I slowly moved my hand down her middle over her belly and to the edge of her panties top. She stopped me and put her hand over my. ..” She was quickly getting the hang of sucking my eight-inch-long, rather thick cock. I loved the noises she was making while sucking eagerly on my cock. Mixed in with her moans were many types of slurping noises. I Heard her tongue gathering saliva from around the head of my cock, slathering around and around, and then I heard her sucking all that saliva into her mouth. She swallowed my cock then, into her mouth and I heard many squishy noises as she sucked and tongued my cock in her.