The middle kids, Harper, Julian and Amy, were running on adrenaline by then, I think, and they decided to go for a walk on the beach. Allison demanded... to go, too.“There’s no lighting out there, guys,” I said. “Take flashlights. And don’t stay out too late. Swim tomorrow at dawn, OK? It’s our favorite time of day.”Eye rolling. Shrugs. Harper and Amy hugged me, Sarah and Fred, in that order. It may have been my imagination but it struck me both Harper and Amy lingered a fraction of a second. He started playing with his son-daughter’s breasts, she started rubbing his cock. Soon all three were sucking cock, eating pussy and rimming assholes. At this time Edith got up saying she will return soon and paused the DVD.When she returned she had two strap-on cocks in her hand. She took off her briefs and put one on her, next took my underwear off and put the other strap-on on me. I felt so strong at that point.We resumed watching the DVD. The mother, father, she-male were now going at it in. I peeked into the hamper and saw some yoga pants, low-cut socks, a sports bra, and a tank top. Then I noticed the pink fabric sticking out from under the pants. Panties. I grabbed them quickly and located the dry stiff crotch. I sniffed deeply. They smelled fucking fantastic. DEFINITELY workout panties. I smelled along the crotch of the panties until I got to where her asshole sat and smelled the strong scent of her sweaty ass. I smelled all along the back of the panties and took in her ass. I needed it!I walked in and my friend was at the counter. I've never seen a biker blush, but he did when he saw me come in. I tried to be casual as I told him I needed a room and laid my money on the counter, but I felt as giddy as I had as a teenager on the first time I got to play with a girl's boobs. He took my money and told me to take room three, my usual room.I had a throbbing hardon before I even got to the room. I wasn't going to need a video to get me in the mood. I quickly.