A married woman, Nana, who belongs to the advertising department of a certain major shaving maker. When she is thinking about her plan to sell a newly developed product, her boss asks her to "monitor the product." Nana readily agreed, but she asked me to shave her pubic hair. For her company, she had no choice but to make her pussy slippery as a test subject. After that, Nana was attacked by her life full of shame, where her crotch was inspected every day.
