Mayu, who lives with her parents producing local specialties in Miyazaki Prefecture, has secretly been in love with her paternal uncle since she was young. My uncle lives in the city for work and is always busy, so he hasn't been back to the countryside in a while. But even when they can't meet, Mayu thinks of him all the time and masturbates to comfort herself. One day, unable to suppress those feelings of love any longer, I got tickets to a professional baseball game and decided to go. Since it seemed like a waste of money to stay in a hotel, I told my parents I'd stay at my uncle's place. Then I went alone, transferring trains on the local lines to get to his house…
