My parents divorced when I was little. I went to university and stayed at my father's house, but I was struggling with some trouble. It was Hibiki, my father's mistress. One day, Hibiki, who works at a cabaret club run by her father, asks him to take a photo of her to promote her. While being photographed, Hibiki was kissed by an excited, and as I had no experience, I was confused, but still received guidance.
