JUKF-138 · Niece Mai-chan: Mai Onodera

Living with her parents who produce local specialties in Miyazaki Prefecture, Mai-chan has secretly been in love with her paternal uncle since she was a child. Her uncle, who lives in the city for work, is always busy and hasn't returned to his hometown in a long time. Despite this, Mai-chan devotedly thought of him during their time apart, always comforting herself by masturbating. One day, unable to suppress her feelings any longer, she told her parents that she had obtained tickets for a professional baseball game and wanted to go see it, but since it would be a waste of money, she would stay at her uncle's house. She then traveled alone, transferring between local trains, and arrived at the house where her uncle lives...