Celebrities go deep into the countryside and transform a local idle village house into the "most beautiful country house” with limited funds to improve the internal and external environment of the homestay. They invite friends to participate in the construction and expand villagers' activities space and finish the completion of the homestay. While building the most beautiful country house, they will also enrich the villagers' living environment, standards, and more. Finally, the guests hand over the built homestay to the local villagers, leaving a new landmark and window for the local area, hoping to promote rural development.