A lonely house:After a long search, an 81-year-old and 80-year-old couple met. They grow Kyoto vegetables together. The search team was touched when they were given "lucky charms."

A lonely house：A couple in their 70s who moved to a remote island in the Seto Inland Sea. Search parties are impressed by the "paradise" where beautiful butterflies flutter about. What is the husband's "amazing invention"?

A lonely house：A temple on the summit of a mountain in Okayama Prefecture, 600 meters above sea level. A breathtaking sea of clouds spreads out below, and a mysterious power spot.

A lonely house：Raising 110 head of "branded Wagyu" Hida Beef - Parents who made their living in the livestock industry, their son and his wife take over - Family ties woven in the mountains

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.