It was such an incredible feeling to feel those vaginal walls ripple and contract and relax around me, almost as if she was trying to pull me deeper a...d deeper. I could feel her fingers reach back and rub her clit and I wished I could see what she was doing!I looked down as I pulled back and I saw that magnificent ass and I drooled a large spit ball down, landing it just above her puckered entrance. It was Kay’s turn to shudder and mine to laugh as I took the flat of my thumb and pressed down. I felt him swallow my 6 1/2" cock down his throat. It was so hot and wet. Just as we were about to cum the door opened. His s!ster was standing in the door her eyes wide and mouth open.We couldn't hold back and shot our loads into each other’s mouth. We tried to cover up, but I saw his s!ster looking at our cocks. She was breathing hard and frozen in her tracks. We asked her what she was doing home. She said her friend got sick and she came home. She looked from her br0ther to me. Finally, she. She gagged and coughed, her eyes watering and silently pleading with me to let her off but I just smiled at her and held up my empty hands, showing her that I wasn't the one holding her down. After a minute of gagging Melissa, Emma pulled her head off of me, my cock sliding out of her abused throat."Let's try something more fun, shall we?" whispered Emma happily.She helped Melissa up, turned her around and pushed her down into a sitting position on my lap. My shaft settled between her bubble. All this open sexuality and i****t around me. Like I need any more stimulation right now. Thankfully, we’re out of the way.”Sharon laughed, “That won’t last, dear. Not in here. But, let me take a look at you.” She stood back a step and looked Helen up and down and had her turn around for her. “My god, ladies, where did you find her? And were there more?”I laughed, “Down girl. She found us and she turns out to be my half-sister. And I told you, she taking all this slowly, a step at a.