Stay and confront them

Phil put his phone back into his pocket, stepping around the corner into the room he had, until recently, believed to be the bastion of his happy marriage. "So, what do we have here?" he asked, leaning against the door.

Jay rolled off Claire, trying to hide under the covers that she was desperately trying to hide under herself. "It's no good," Phil said, walking over to the bed and yanking the covers off the father and daughter. "I've already seen you two fucking. In fact, I've even got photographic evidence of what you two have been up to. My question is for how long?"

"My god, Phil, don't do this..." Claire began, but Phil shook his head.

"I think you better answer me, or the pictures will find their way to every one you know." He looked at Jay. "And that includes your wife."

"You wouldn't!" the older man exclaimed.

"I actually think I would, if you don't do as I say," Phil said. "Now, I asked you a question."

"The... the night before we got married," Claire confessed, blushing. "Daddy was trying to talk me out of marrying you, and when I asked why, he said because he loved me more than you ever could, and well..." She looked at her father, who sat there staring openly at her naked breasts. "One thing led to another, and before either of us realized what was happening, he had me pinned to the wall, his hands on my breasts, and my pussy full of his cum."

"So now that you know," Jay asked, "what do you want?"