As a repeat student, I was living in the house of my father's younger brother, my uncle, my husband and I felt uncomfortable, but when my aunt was frustrated by my busy uncle, my busy uncle came to my room and said, "Show me you're a pervert," and ended up watching the AV! She let my pussy get wet and jumped on me, so I cum inside her repeatedly.

My aunt Rina is a repeat student and doesn't like her nephew Koji, who is just a meal. He was interfering with something in Koji's work. His uncle Shigeo, who was the mediator between Rina and Koji, is busy with work, and spends most of his time alone, Rina and Koji. One day, Lina brings laundry to Koji's room and discovers Koji watching an AV. Koji gets anxious when he gets scolded, but...