After her mother-in-law passed away, Karen and her husband moved in to live with her father-in-law. Her husband was too busy with work and hadn't made love to her for a long time. Meanwhile, her father-in-law was very lustful. This time, Karen's husband was assigned to a business trip for three days. Her father-in-law took advantage of this opportunity to seduce his daughter-in-law. At first, Karen resisted, but her father-in-law's big, hard cock and his tireless fucking ability successfully conquered her. The whole house became a place of joy for the two, as her father-in-law continuously ejaculated all his sperm into her womb. Karen's mind became empty, she just wanted to be fucked, to enjoy the pleasure that her father-in-law brought...