Father's woman

I lost my mother when I was a child, and my father and I live in an old apartment together. I hated my father, who went to creepy clubs and worked as a DJ without even working. One day, that woman suddenly came. Chitose-san, a woman who flirts with her father without worrying about my eyes, looks like a pervert, and before I know it, I've started to follow Chitose-san with my eyes. Then, for a few days when my father was out to LA, Chitose ended up taking care of me on behalf of my father...