Shinobu Oshima, a 50-year-old woman in the General Affairs Section, orders her young male subordinate to work overtime. After dinner, she returns to the office and visits the male employee in his camp. She has sex with him. The next day, he witnesses a blowjob between the president and his secretary in the president's office. She uses the "witness story" to press for a promotion to department head, and then she and the president...