Joining the fun

He was so intently watching them that he had forgotten he still had his keys in his hand when he touched the glass. He not only startled himself with the sharp bang, but also the two naked women. Both women covered themselves as they looked scared for who or what was the cause of that noise. John quickly opened the door and stepped out to let them know it was not a stranger. “Oh John! You gave us a heart attack,” Darlene said dropping her arms off her naked body.

“Sorry but if anyone is having a heart attack, it would be me. What the hell is going on here?” John asks as Jenna dropped her hands to also reveal her naked body.

“Well instead of saying what this is, you can have the luxury of watching us finish. You can even jack yourself off since we would love your company, John,” Jenna said as she grabbed her mom’s right breast as Darlene moaned. John had to admit that he would lying that he really wanted to know what the fuck was going on, but his erection and lust needed immediate attention after everything he had seen between these sexy women.

“Honey I promise I’ll explain everything later,” Darlene said through moans as Jenna played with her mother’s tits and pussy. “Please…just let us finish this…”

Both women looked at John for his approval as he said with a smile, “Just pretend I’m not here then.” Both women smiled themselves as they went back to making out as John found a chair to sit in to get a better view of the sexy scene that was taking place in front of them. He pulled his sweatpants and briefs down his ankles. He sat back in the dark with only his erection in the light. He was oozing more precum than usual but then again how often does someone catch their stepdaughter and wife naked together in the hot tub. He grabbed his dick with an emphatic grunt as the two women chuckled.

Darlene peeked over to see her husband playing with cock as she said, “That’s so fucking hot, babe.” She turned Jenna to look at his magnificent cock as she licked her lips in approval. This only managed to make him even harder as he gently guided his hand up and down his shaft. The two women returned to their make out session with their heavy petting. They explored each other’s pussies with the fingers with one hand while their other hand cupped a breast.

John had never seen anything as sexy as what he was witnessing. John was grunting loud enough for the two others to hear as he heard them moaning in approval through their kisses. John increased his speed and his grunting until he could no longer contain himself. His semen splattered on the backyard pavement while both women had stopped to enjoy John’s euphoria, firing away his sticky paste like an erotic fountain.