Half a year ago, my father brought home Yosiko. A young and beautiful woman much younger than my father... Yosiko started living in this house and eventually became my stepmother. I think things were going well at first. But after that night, I couldn't recognize Yosiko as my stepmother anymore. The sight of Yosiko in the throes of sex with my father. That image is seared into my mind and won't go away.
