Married for 21 years. Her only son had also grown up, and today, Kayoko had too much time on her hands. She thought she disliked her husband's subordinate... but the subtle consideration shown by that subordinate... The more she thought it was wrong, the more lust she felt deep in her vagina... A penis that was clearly different from her husband's, erect and throbbing... Since getting married, Kayoko had only known her husband's penis, and her reason was utterly powerless...
