He relaxed, and allowed me service his cock. I’d sucked off some of my friends that had comparably sized dicks and from past experience I was con...ident I could give him a good blowjob. I gripped his hairy balls and went all the way down on him several times. He started shaking and moaning. “Oh yeah, cocksucker, suck my dick, suck my dick. Oh man this is great. You’re gonna make me shoot if you don’t slow down. Oh fuck! I’m cumming.” He started to withdraw not understanding I wanted. Just thought I'd get that out there.Anyways, when I was much younger I had no idea how sex operated. I didn't even know what girls had down there for a good bit. I didn't know semen even existed. I had a very limited knowledge which made sex jokes involving semen and pussy's fly over my head. Not anal or breasts though, I knew about those so jokes about butt sex and boobs I got. My education never had any sex-ed so adult jokes and porn were really the only ways I learned of all the "ins and. “Yes,” I agreed, “but you’re not my Cal anymore, you’re just Cal.”“And you’re going out with Kathy aren’t you?” she asked.“We’re friends, but nothing more than that. She wants to date, but her Dad will only allow her to go out with me.”“Why you?” she asked, “in particular I mean?”“He knows me, and knows I wouldn’t hurt her, and I’m Mike’s best friend.”“You would never hurt anybody intentionally David,” she said, rubbing my arm.“Oh I could,” I replied, “believe me, that night in Munich I was. Then she had smilingly asked them if they would like to fuck her with the strap-ons, and Chelsy and Cathy, still aching and sore from their recent exertions, couldn't believe their ears! Then as it sank in, they grinned broadly and lewdly at each other as they eagerly strapped on the dildos, payback time! The Doctor had smiled to herself as she saw the little by-play, she knew better. They had taken turns in fucking the Doctor, first in her beautiful baby-smooth pussy that was completely devoid.