Dick Massage

Jim didn't wait for an invitation. He slammed his cock into Jack's face. Jack gagged a bit, but reached out and felt the dildo. This gave him an idea.

Jack stopped his father for a moment. He put his finger into his mouth and sucked, and then slipped it into his dad's ass as Jim continued facefucking him. Jim moaned with the finger inside him, so Jack reached out and grabbed the dildo. He started fucking his father with the model of his grandfather's cock. With each thrust of the dildo, and each further thrust of Jim's cock into Jack, Jim's dick hardened again.

"Okay daddy," Jack commanded, "poke my cock like it's a pussy."

"How do you have such good ideas?" Jim asked, as he started rubbing his cock against his son's.

"Because I'm a fuckbunny," Jack said. "Just a brainless doll for you to cum in."

"Why do you wanna get this much cum?" Jim asked, as he guided his cock up and down Jack's, massaging it.

"I wanna have your baby," Jack said. "So keep pumping this stupid breeder full of your cum."

At that point, Jim's cock hit the right spot, just between Jack's cock and balls, and Jack shot cum up onto his father's face.

"Shit, you're one of those girls who squirts," Jim said. Jack just pulled him down and kissed his cum back off his father. Jim started cumming again, and Jack kept cumming as well.

Their cum covered each other and they collapsed into kissing each other. They kissed and cuddled and whispered love to each other as they fell asleep, still sticking in their cum.