My niece's innocent, unrequited love during puberty - Kasagi Ichika JUKF-061

Kaori, who lives in Nagasaki Prefecture, once had a crush on her uncle. Because of his busy work schedule, her uncle, who lives in the city, hasn't returned home for over two years, leaving her to use masturbation to ease her longing. One day, she lied to her parents, saying she was going to a concert, and went to her uncle's house…