It was Karyn's father, completely naked, clothes on the couch. "Has Karyn gotten here yet?" he casually asked, holding his massive, erect cock in one hand.
"She's upstairs," said Zoe. Sauntering up to him, she began to massage his cock. "Mmm. You look so handsome today. Do you mind if I suck you off before you go up?"
"Sure thing," said Karyn's dad. Zoe knelt down before him, took his cock into her eager mouth and began to eagerly suck. Jon couldn't stop staring. His best friend's father was naked in his house, being sucked off by his naked sister and he was standing there naked watching them. This was so screwed up.
Finally, Karyn's dad orgasmed, shooting his seed into Zoe's mouth. "Thanks," he said. "That felt good." Turning to Jon, he said, "Would you like a go, Jon, or are you fine just watching?"
"Come on, Jon," said Zoe, hugging Karyn's father. "Fair is fair. We get to enjoy Karyn and her dad gets to enjoy us. I'm sure he has plenty of energy to take us and still mount Karyn."
"All right," Jon said nervously. "I just didn't anticipate you coming over tonight. Did you want it any particular way?"
Karyn's dad said, "I was hoping to take you anally, like we usually do. Unless there's something you'd prefer instead."
"Sure thing," squeaked Jon, hoping Karyn's dad wouldn't hear the shock in his voice. Karyn's dad hugged Jon, kissing him full on the mouth. Thier 'swords' parried as their naked bodies pressed against each other. Jon turned away and bent over, exposing his naked ass to his best friends father. Jon heard Zoe excuse herself and go into the bathroom. Jon felt a pair of powerful hands grip his hips and gasped as a gigantic cock was thrust between his butt cheeks and into his body. Jon gasped and panted as he felt the massive member thrust back and forth inside him. This is so wrong, Jon thought. I'm making love to my best friends father, and I like it.
After what seemed like an eternity to Jon, he felt something slick enter him as Karyn's dad had his second orgasm of the evening. "Thanks, Jon," he said, hugging Jon again, cupping Jon's cock in one hand. "I do so enjoy our time together. Don't tell anyone this, but you and Karyn are my favorites. Your father would be upset if he knew he was taking second place to his son."
Karyn's dad walked upstairs and Jon heard Zoe call him from the bathroom. "Are you and Karyn's dad done yet, bro? You promised me a shower together, and I mean to collect." Jon walked into the bathroom feeling violated and turned on at the same time.
