He felt a small amount of pride in his daughter as she left to get the condoms that were hidden away. As she put it on his cock he smiled, but it was all completely unneeded. "I am proud of you for putting safety before lust, and should you go for your brothers this will be most needed however."<br/><br/>He pulled off the condom from  his cock still watching her pussy, but also lifting his balls and displaying a small scar, hidden if his skin wasn't stretched. "I have fathered six wonderful children, but six was certainly my limit. After the last of you were born I went to the doctors and made sure that my cock would function, but not impregnate. In a way I fire blanks."<br/><br/>The procedure had been painful, and he had walked funny for some time, but it had also been one of his better decisions since he was chemically sterilized he was still able to satisfy his urges, but his sperm couldn't result in any more children being born. Either way his daughters pussy was on display and he stepped forward the bare tip of his cock pressing against his daughter.<br/><br/>His cock slid into her pussy as he grabbed her hips spanking her ass as he thrust into her, there was no turning back now as he pressed His daughter against the wall and began to fuck her hard. His hand slapping her ass every few rounds to send shivers of pain and pleasure through her body.