A married woman, Sumire, who married a serious and gentle husband who had a relationship since college and felt happy in the couple's casual daily life. However, her life is completely changed by her husband's boss. Taking advantage of her boss's position while her husband was away, forced Sumire to screw her bloated and vascular meat stick. Sumire, who continued to be given pleasure that she had never felt in her husband, gradually weakened her resistance and began to seek pleasure and cock herself.
