My name is Ran Niiyama.Thanks to the government's policy of placing the empowerment of women at the core of its growth strategy, I, who works for an underwear manufacturer, was selected as the head of the newly established glamorous department specializing in big breasts.I have a very important and responsible position, and every day is fulfilling, but...One day, I was called by the director and made an outrageous proposal...A K-cup Holstein office lady who single-mindedly fulfills her duties for her own sake at a mean and harsh black company! !