Rena, who lives in the mountains of Nagano Prefecture, has been secretly in love with her paternal uncle for a long time. My uncle who lives in the city has been busy with work and hasn't returned home for a long time, but even while I couldn't meet him, I was still thinking about my uncle, and one day I couldn't control that feeling, my favorite idol. The live will be held in the area where my uncle lives, so I just told my parents that I would go to the live and came to my uncle who lives in the city.