A lonely house:An 80-year-old and 77-year-old couple move back to their hometown in Kochi Prefecture from Kyoto to protect their 120-year-old family home. Living in a log cabin surrounded by nature is "all fun."

A lonely house：A family story told in a huge mural left by a late husband in a mountain villa in Gifu Prefecture

A lonely house：100-year-old man lives alone in the mountains of Nagano Prefecture. Search almost abandoned after rockfall leads to detour and snowfall causes slippery areas

A lonely house：Over 100 varieties of chilli peppers from around the world are cultivated and sold online by an 83-year-old mother and son, ages 52 and 83, who struggle in the mountains of Gunma Prefecture and show off their extremely spicy Bhutanese cuisine.

A lonely house：3-hour special: A 35-year-old wife passionate about dairy farming in the mountains of Kanagawa Prefecture, and her 31-year-old husband supporting her while doing the housework. They also give city children the experience of growing rice.

A lonely house：A 97-year-old woman living alone in the mountains of Shizuoka Prefecture walks 300 meters every day to do farm work, and her sons watch over her in real time.

A lonely house：An 80-year-old man from Kumamoto Prefecture who protects a mandarin orange field that has been passed down from his grandfather's generation lives in the harsh mountains where even ambulances get lost. "But I still like living in a place I'm