His dick filled my mouth, and while at first I thought I might have bitten off more then I could chow, but once I got use to his size I started to tak... on a natural rhythm of cock sucking that grandpa really enjoyed. My sisters always said that I had a big mouth, it wasn't until that night that I was grateful that my mouth could accommodate so much.I discovered a new pass time hobby, cock sucking. Grandpa might have been my first, but I was certain he would not be my last. I felt his fingers as. "Now, use his cum to jerk off" she directed.I scooped his cum out of my eye and off of my chin, and brought my hand down to my cock. Luke picked me up and put me on my back and pushed his still-hard, cum covered cock back in my sore ass. I moved my hand across my cock in a blur. I could hear the porn on the TV, the sounds of guys cumming. I had Luke's cock in my ass, my wife fucking herself and me, a complete ass-slut, stroking my cock with another guy's cum. It was too much."OHHH. Fuck!! Oh. He was doing a lot of grunting, and although his balls still hung relatively low, I felt he was possiblygoing to come in my mouth."Stop STOP" he ordered "stand up and bend over"I let go of his enormously hard - and enormous cock, and stood unsteadily up. I found a bit of rail to hang on to and bent forward. I pulled the jodphurs and pants down to my ankles,and parted my feet as far as possible. I'm a girl who likes to play hard to get.He came up behind me and demanded I part my buttocks. I. Mary Beth's eyes shot open and she cried out, "No, you can't, I'm a virgin."The guy looked her in the eye and as his cock speared into her wet hole he said, "Oh yes I can, and oh no you aren't."The sharp pain told Mary Beth that he was right, she was no longer a virgin. Once the pain subsided Mary Beth realized that she liked fucking. The damage was already done so she settled back and got with the program. They fucked twice more in the car and then he drove to his place where Mary Beth spent.