Shiina is a plain employee who works in accounting at the company where I work. She is isolated in the department and convenient to have someone to have sex with. I was planning to take a break from the stress of the office, but... When she took off her clothes, she had big breasts and a big ass, and she was extremely sensitive because it had been a long time since she had sex!! She squirted and climaxed so many times that I had the illusion that I had become a good man. I decided to make her into the type of woman I like, thinking, 'It would be a shame to let her end up as a plain married woman sex friend like this.'