Lin Xia, a poor student who has loved astronomy since childhood, has been admitted to the highest university in Daxia, the Department of Aerospace Science and Technology at Tsinghua University! Due to family poverty, Lin Xia was unable to afford the cost of education. In order to pay for the tuition fees, his family of four searched the entire village and received support from their relatives! Finally, I returned after completing my studies. The mysterious disappearance after eight years has sparked various speculations and rumors among the villagers, with some even mistaking him for a wanted criminal! Parents and family members also suffer from cold eyes and words as a result! Eight years later, Lin Xia returned to his hometown to dispel misunderstandings and punish the black and evil forces. He returned to his fellow villagers and carried out a series of constructions in his hometown! Let go of the past grievances with his childhood sweetheart who helped him