VEC-500 Mother's close friend Shouta Chisato

Using the Obon holiday, my mother's close friend Chisato came to stay. I didn't expect much since she was just some auntie of my mom's. But when I saw Chisato's beauty, I was instantly captivated. Every time my gaze fell on her sweaty neck or her boldly exposed cleavage, lewd fantasies would arise. I couldn't help but be curious about Chisato, so I tried to sneak a peek at her bathing figure by sneaking into the changing room...but unfortunately, I ended up bumping right into her.