A beautiful older sister lived next to me. The sister was busty and exuded a strong erotic aura; I was embarrassed, but I always imagined her while masturbating. One day, such a sister came to my room. From that day on, the sweet yet slightly sad story between me and the sister began. The sister's true form was just as perverted and lewd as I had imagined. I was completely captivated by the sister I admired.
