The daughter is attacked by her best friend's father at his house and is raped while trembling in fear. However, she begins to sympathize with her father, who is without a wife, and keeps it a secret. However, the father visits her at her part-time job and at her home, taking advantage of her inability to say no and demanding sex. The daughter, who had initially accepted the request but was reluctant, gradually begins to enjoy the pleasure and even begins to ask for creampies herself...