Chapter 3: My Dad Joins Us

What the hell? I turned around and there were my parents, standing at the edge of the hot tub with one arm around each other. My dad was doing the talking and from the familiar bulge in his pants I knew he had been watching a while.

“Sorry to intrude girls,” my dad continued, “we just got back and couldn’t help but hear the two of you out here and thought we would see what was going on. Damn you girls are hot!”

Beth saw them and I could feel her tense under me. “Kelly?” she asked, “Is there something I should know here?”

My mom looked at me and then at my dad, her lips pursed slightly and knew she was not entirely happy with the direction things were going. Nobody outside of our family knew about our incestual relationships and I could tell she was trying to warn me and my dad not to say anything to Beth about it, regardless of how horny the two of us were. I understood my mom’s concerns but Beth my best friend, the one person I trusted with everything else in my life. Still, I tempered my desires but I still couldn’t let such an opportunity escape entirely

“It’s OK Beth.” I assured her, “My parents know about everything I have ever done, even the parties you took me to this past summer.”

Beth relaxed noticeably as I continued. “Don’t be shy, I have been nude here in the hot tub with my parents since I can remember so it’s not like this is something new for me.”

Looking back at my parents, I said, “Speaking of which, why don’t the two of you join us?

My dad looked interested and his cock was VERY interested but Mom shook her head, “The weather is really lousy today hun. Maybe another time. C’mon John, let’s go in and leave these two alone.”

My mom started to turn away but my dad held her arm, keeping her from going. He locked eyes with my mom for a long moment as I recognized the look on his face - that look of lust and sexual desire I knew so well having seen it whenever he really wanted me. It was almost telepathic as she seemed to understand. Some sort of non-verbal agreement must have been reached as my mom nodded and they let go of each other. She gave my dad a kiss, told him she loved him, then turned and went into the house leaving my dad with us. He looked at us and smiled.

“Alright, this is great. Face it girls, what man wouldn’t love to join two beautiful women in a hot tub, especially after watching the two of you go at it.”

My dad started taking off his clothes, adding them to our pile on the table. Beth stared at him at first, then looked at me, and then back at him as his pants and underwear came off. I could see her eyes as she saw that his cock was already rigid and standing out from his crotch like a flag pole.

As he walked back across to the deck, his cock pointing the way, I gave Beth a hug, “Well Beth, what do you think of my dad?”

Beth stammered for a second, “Damn Kelly, I can’t believe your dad is doing this. I mean - he has an erection!”

My dad stepped into the tub and slowly lowered himself into the water. His erect cock dipped under the surface and out of sight - for the moment at least. He leaned back and allowed his feet to slip out from under him so his body stretched out across the hot tub. Putting his arms to his sides, he twisted himself so his hips and waist rose up out of the water. His cock appeared once again like a periscope and I noticed that Beth’s eyes never left it as she subconsciously licked her lips.