The girl seduces her stepfather before getting married

My daughter is finally about to get married. In fact, Kana is my wife's only child, who passed away when she was still young. I have been raising Kana on my own until now, witnessing my precious girl about to get married brings me great joy. However, recently my emotions have become very complicated. Every night I dream of..

. having sex with Kana! She keeps saying it's just a dream, I can do whatever I want. But after a few times, I also know this is not just a dream, I am having sex with my precious daughter! And right before Kana's wedding day, we both honestly expressed our feelings to each other. Since then, even though she is married, Kana still comes home often, and we are no longer shy but ready to engage in each other until Kana gets pregnant...