Yoshida, who works for a tyrannical president, can't stand being overworked day after day, so he takes out his anger on Momoko, the president's wife, whom he secretly admires, by assaulting her. Although she is surprised by Yoshida's sudden change in his honest personality, she can't get the image of Yoshida's frantic thrusts out of her head... Momoko, who has been remembering what it's like to be a woman for the first time in a long time, feels a secret sense of superiority. From that day on, Momoko's crotch throbs incessantly...