Not Enough Birthday

Carrie texted you.

Carrie: Watch the pool cam. And no, you can't wank your little pink dick to it.

You opened the pool cam link. It was your dad's birthday, and he was sleeping on a pool lounger, enjoying the last fleeting signs of summer. He was naked, and he'd obviously been satisfied by Carrie in the morning.

Carrie came out of the doors to the pool area, with her sister, Cassie. Carrie was in a blue bikini advertising her favorite president. Cassie had on an American flag bikini. Both wore MAGA hats.

Your dad stirred, then jumped up with a start when he saw Cassie.

"Cassie, I'm sorry, I didn't know you were coming --" Carrie shushed him.

"It's your birthday, baby. Cassie didn't believe my Daddy had a big dick. And then she had a great idea when I showed her -- why don't we both give you the birthday of your life?" Your dad considered for a long moment, but it was Carrie's idea, and he nodded.

Carrie and Cassie didn't bear a ton of resemblance. Carrie was leaner, tanned, active. Cassie was taller, much more voluptuous, and had alabaster skin to go along with her red hair. They both kneeled between your dad's legs. You weren't supposed to, but you started to record this session. It was that fucking hot.

They took turns, one sucking his cock, the other eating his ass or sucking his balls.

"God, Barbie, I've been missing out," Cassie cooed, fawning over the big dick.

"Little Joshie is on the way out, hm?" Carrie smirked. Cassie nodded, working to take him deeper in her untrained mouth. They traded places, over and over, until Cassie finally had to ask.

"Sis ... can ... can I try it out?" Carrie knew this was coming. She handed her sister a magnum condom.

"Use protection. And clean him up. I don't want a drop of my sister's pussy on Daddy's cock when I reclaim him." Carrie moved up, kissing the love of her life, letting him suck on her 34DDs as her sister squatted over John's cock, rubbing the head up and down before slowly moving downward.

"Fuckkkk so tight," Cassie moaned. John groaned. She was fucking tight. Soon, though, she had a good pace, riding his dick. John reached down to slap her ass as she rode, showing him her naturally pink asshole.

"Jesus, this teenage pussy is good," John moaned. Carrie kissed him.

"C'mon baby, nut in her pussy. Make her a big dick slut like you made me." Cassidy whimpered, her pussy cumming on John's cock as he came into the condom.

"Mmmm, good job Daddy." Carrie praised him, lavishing him with another heated kiss.

"Jesus .. if your Daddy has any single friends, send them my way." they all laughed.