I put her other finger in, effectively handcuffing her. "It's a puzzle."She pulled at it and couldn't figure it out. Still on her knees, i tied each...of her pigtails to the railing."I give up. How do you do it?" "Like this," i said, unzipping my pants. As soon as she saw my cock, her mouth was wide open and heading for it. As she sucked i got harder and harder, throbbing. She swung her head back and forth using her tied pigtails. Her boobs bounce as she did it and her top slipped down. Soon enough we were watching a guy getting sucked by a sexy babe. My cock was hard as a rock and sticking out from my shorts, I never noticed. But Julie did and commented how I must really loved to see a cock get sucked. Have you had much experience with sex Peter ? Ah, I'm afraid not Julie I don't know anyone I could have sex with. Poor boy, maybe I can help, interested ? I sure am, I've never even kissed a girl let alone feel her tits and ass. So no experience with a woman or a man ? Man ! no. I put my hands on her hips as I spoke to her in a whispered voice. It looked like we where talking about the car but in fact she asked me if his dick was hard? I told her I couldn't tell but mine sure was. She went back to the truck and I told him that my wife agreed that my offer was what the car was worth. He said can't you come up at least a hundred bucks? I told him that it was up to her. She had the money in her purse. I told him to go ask her while I looked the car over again. As he. OK?”I nodded again.She had finished setting the hook of seduction, even though I wouldn’t realize I was caught until after lunch.“Susan. You have no idea how it feels.” I said through her panties.“Oh, yes.” she paused, “Yes, I think I do.”I felt my whole body getting ready. My orgasm was tantalizingly close and my muscles were getting tense. My legs began to quiver with excitement.Susan whispered in my ear, “Gettin’ close?”"Uh-huh."She took her panties away just long enough for another kiss,.