Daddy x daughter major craving blackmailing Daddy

Daughter  catches her Daddy cheating on her mother and takes a video. Later she uses the video to get her Daddy to take her virginity. She uses the fact she has blackmail to get him to play out fantasies she's had and they get riskier as they go. 

She starts to sit in his lap with him inside her in front of her mother loving how her mother's unaware. Daddy however grows tired of his daughter bossing him around and locks her down in the basement. Of course he comes down to take out his frustrations and of course fuck her as much as he wants any way that he wants. Telling her mother that Nova is at a spa retreat. 

But what happens when Nova ends up pregnant? Who will Daddy chose his daughter who blackmailed him because of her love for him or his wife who he cheats on?