Miyuki's kind husband works for a trading company. His boss, Kurosawa, is a macho man with a sporty personality, and is known for his bullying in the company. One day, when her husband makes a mistake at work, Kurosawa blames him in a high-handed manner and comes to his house on his way back from apologizing to a client. While forcing him to entertain his wife, he casts lewd glances at her... "Your wife's slim body is irresistible," says the fair-skinned, slender, petite wife, who he loves dearly, as she is impregnated by her giant boss in front of her husband. The worst and most humiliating NTR of her life!