The eldest brother is like his father. As the eldest son in the family, Chen Kai shoulders the important task of reviving the family, but it is not easy for him who was born in a rural area and only has a primary school education. His eldest son Chen Pingguang, as the eldest son, also assumed the responsibility of taking care of and educating his three younger siblings. He was moving step by step towards his father and his own dreams in ordinary rural life...