Before I was conscious, my mother had already disappeared, and I lived with just my old man. One day, a flashy woman showed up at our place. Apparently, she was my old man's girlfriend... From then on, I started living an odd cohabitation life with Natsuhou-san. When my old man was out, it was just me and Natsuhou-san. Maybe because she treats me like a kid… I couldn't take my eyes off her as she walked around in just a bath towel. And even though she's supposed to be my old man's girlfriend, her presence grew bigger in my mind day by day...
