"The devil’s grip tightened as his daughter writhed in pain, her lips curling into a twisted smile. "Don’t enjoy it too much," he warned, his eyes sharp, "pain is a tool, not your pleasure.""
Well, it was definitely a little weird and awkward at first but now all I have to do is whip out my dick and my sis is now all about it. Regardless, our parents are happy we're spending a ton more time together and not arguing at all anymore.