Fish out of water stories are fairly easy to construct. You take a person and drop them into an unfamiliar situation and then each episode going forward features this character exploring the world they previously knew nothing about. It automatically accomplishes two tasks: giving the audience a compelling world to explore and a character to grow while exploring them. Silver Spoon follows this formula to the letter, and that might be its greatest strength.
The story follows Yugo Hachiken an overachiever at academics but a dispute with his parents convinced him to move to a boarding school as far away as possible. He is accepted to Oezo Agricultural High School where he is surrounded by the children of farmers who already are adept at most of the lessons. At Oezo, normal academics take a backseat to learning how to tend livestock, harvest crops, and all manner of the menial labor of farm life. Hachiken is forced to adopt to his new lifestyle and learn the skills of working on a farm in order to pass High School.