The story unfolds in Qianjin Daur Ethnic Village in Yakeshi City, where cultures mingle and the Han, Daur, and other ethnic groups live together in harmony. Distinctive folk customs blend with beautiful natural scenery. Vast fields and dense forests surround the village, which is rich in natural resources. The villagers make their living through farming, herding, and crafting distinctive handicrafts, while preserving Daur cultural traditions such as songs, dances, and clothing.
In Qianjin Daur Ethnic Village in Yakeshi, there is a young Han man named Qianjin. His childhood in the village is full of joy. He runs and plays in the fields with friends like Su Rina, and listens to the Daur elder Batu tell ancient legends. Influenced by his grandfather, he becomes curious about the village's development and often helps his grandfather take part in village affairs. From a young age, he is determined to make his hometown a better place.