Airi-chan, who lives in Hamamatsu, has secretly been in love with her paternal uncle since she was young. Her uncle, who lives in the city away from her hometown, has been so busy with work that he hasn't returned to his family home in over two years. Despite not being able to meet, she spends her days fantasizing about him and masturbating to cope. One day, unable to suppress her feelings any longer, she took advantage of a long holiday, telling her parents she was going to a concert, and went alone to visit her uncle who lives in the city...
