Yua Saiki lives in Akita Prefecture. She met a company employee 10 years older than her through a relative's introduction, and married him at the age of 22. They currently have no children. Before getting married, she only dated one man, a high school classmate. Her husband is a quiet man who is neither good nor bad. He tries hard during sex, but he seems to be a bit too serious, and she felt that he was not enough for her, as she wanted to make sure they both felt good. She took on this shoot hoping that she could enjoy sex a little more. She couldn't hide her surprise and excitement at how she came so many times.