I was in bed recuperating after a wild threesome with Ann and Dot when Mark returned from playing golf. He walked into the bedroom we shared and sniffed the air. The scent of sex was unmistakable. “Have you been fucking your sister again? Not that I blame you. Ann does have a hot pussy.” Mark was taunting me. He had seen Ann and me fucking in the equipment shed and threatened to tell our parents unless she had sex with hi...

Hi. It’s Ann again. Mike probably told you about what happened the other night when Mom caught us fucking. By us I mean Mike and Mark doing me at the same time while Jenny watched. First, I found out I might be pregnant. My friend back home had told me that couldn’t happen if you were standing or on top when a guy squirts cum into your pussy. She said it would ooze out before it reached deep enough. It sounded logical. I...

Hi. It’s Ann again. The last two days have been crazy. It began when Dad and I went for a walk on the beach which I already told you about. I couldn’t believe he had seen me sucking Mike’s cock on the porch and used it to blackmail me. Not that I minded sucking him off or getting fucked. I loved it. It was just weird because he’s my dad. When we got back to the house I saw Mike looking at me. He knew something was up. It...

“Wake up, Mike.” I opened my eyes. “What’s going on?” “You slept in. Everyone’s gone and I’m horny.” Ann pulled off her tee shirt and stepped out of her shorts and panties. She pulled back the covers, grabbed out my cock and lowered her head and was about to take me into her mouth. I stopped her. It had only been a few hours since I popped Jenny’s cherry. I didn’t want Ann to taste her on me. “Wait. I need to shower first...

I left Ann and Dad on the porch and went inside to look for Mom. She was in her room. I knocked on the door. She opened it. Mom stood in front of me naked. “Time for your next lesson, honey. We’ll begin with pussy eating and ass licking.” She climbed on the bed and got on her hands and knees. I stared at her cunt hanging between her thighs like a ripe peach just below the tight knot of her asshole. I buried my face betwee...

Hi. I’m Ann, Mike’s sister. Even though my brother has told you all about our road trip, I thought it would be helpful to add my perspective. I was pretty naive before the trip. I had kissed a few boys late in high school and had let some of them rub my non-existent tits, but I didn’t know much about sex except for what my friend Jenny had told me. Okay, I did masturbate a lot, mostly to fantasies about my older brother....

Mom went back to her room to shower while I headed down to the beach. Uncle Charlie and Aunt Jane were there with Dave, Sarah and Dad. Dot was playing volleyball by the next house down with a group of college kids, mostly boys. Cousin Jenny had just returned from a swim. Mark and Ann were MIA. That bothered me. “Hi, Mike,” Dad said. “Do you know if Mom’s going to join us?” Yes, I thought, as soon as she finishes washing m...

After breakfast the next morning, I went up to the room to change for the beach. I caught Mark lying in his bed jerking off to some pictures. “Jesus, Mark, can’t you do that someplace else, like the bathroom.” “I’m jerking off to pictures of Dot getting fucked. Want to join me?” “No, and put that thing away. It’s disgusting.” Mark laughed and pulled up his shorts. “That’s not what the girls tell me. Here, look at these. W...

We finally arrived at the beach house. Uncle Charlie and his family were already there. He was our mom’s older brother and about to turn fifty. They had four kids. His wife Jane was a few years younger and good-looking for an older woman. She had dark hair and brown eyes, but most men only noticed her huge tits. She made sure they got attention by the way she dressed, usually a sweater or tight top that molded to her roun...

Once we were back on the road, Ann threw the blanket over our laps and rested her head on my shoulder. Mom and Dad were listening to the radio and singing along to a Ricky Nelson song. Ann whispered into my ear. “I can’t believe I’m not a virgin anymore.” “I’m sorry,” I whispered back at her. “I didn’t mean to go inside you like that. It just happened. Are you upset?” “No. It was great and it didn’t hurt at all. There was...

We arrived at the rest stop. Dad put gas in the car while the rest of us went to pee and get something to drink. It was the first time I really looked at Mom and realized she was quite attractive. She was short with blonde hair and blue eyes just like Ann. Her tits were bigger but not humongous like Mary Ellen’s, and her white shorts fit snuggly to her shapely ass. I couldn’t help but envision what her red lips would look...

When I was a senior in high school, I was obsessed with sex like most boys my age. I jerked off several times a day, usually concentrating on Mary Ellen’s big tits, or at least my image of what they looked like. I knew I would never get my hands on them, but I spewed gallons of cum pretending she was standing in front of me naked and letting me play with them. I never thought much about my sixteen-year-old sister Ann. She...

A number of things happened when Mom made an appearance. Ann, with a look of terror on her face, slid to the floor and pulled on her shorts and top to hide her nakedness. Mark smirked and put his hands on his hips, making no attempt to hide the dripping cock he had just pulled out of Ann’s asshole. Jenny shrieked and peed her shorts. I shrunk down on the couch, trying to make myself smaller. “You kids are in big trouble,”...