Catharine felt her father's shaft swell in her mouth. Working quickly, she relaxed her jaw and throat muscles and sucking harder she felt the fi...st blast of cum explode from the cock at the same moment the head entered her throat, then the second, the third, blast after blast, she had never seen a man cum so much. 

When it was over Greg just sat there staring at nothing. Catharine stood up kissed her father on the cheek and went back to bed. 

***

When Greg finally left the bathroom the. I wanted to reach out and embrace her spirit, not advertise that I thought she was the dumbest person in the world. Understanding that I felt something warm and loving for her took no time at all. Covering those feelings up seemed like the ultimate sacrifice, all of a sudden. If we were going to keep our parents in the dark, that sibling conflict had to be maintained. Somehow I pulled it off, but it hurt like hell to go back to somewhere neither of us wanted to visit again."I think it's called. He tried to go slow, but the sight of her there looking at him was a lot to bear. She lifted her stocking-clad leg and rubbed it up and down his legs as his pants came off, then she used her toes to remove his boxers as his expanding erection made it difficult for her. Still standing between her legs, she started massaging his balls with her feet. Alex glanced over to the chair and saw that Adam had his dick in his hand and was slowly stroking it. It was impressive, about the same size as Alex’. I sat back on the bench, and told her this one was all hers! My balls were about to explode as I watched her suck this new stranger. She had sucked me off so many times, and I knew what he was experiencing. she can REALLY suck! He didn't last long and I could hear her gulping down his load. He pulled out and was gone. As we shared more salty kisses, I asked if she wanted to see me get fucked. By now, she knew I wasn't joking about any of this. I showed her the small tube of Vaseline I had.