Incest creampie soapland - my first mature sex industry, when I nominated, my mother was

After receiving part-time jobs, Atsushi decides to go to a sex industry for the first time in a while. So if I were going anyway, I chose a mature soapland I'd never been to. As she was nominated as the number one soap girl and was in the waiting room, her biological mother, Hisayo, appeared! She hurriedly tried to leave the store, but she was strongly held back, saying, "I have the pride of being number one!" and began a forbidden soap play...