Lin Guo returns to her hometown to start a fresh fruit business. Her grandfather Zhao Shoutian has a picky and rigorous palate, relying on practical orchard experience to judge the true taste of the fruits. Lin Guo does not blindly pursue sales volume; instead, she adopts a new model of zoning management, batch picking, and small-scale test selling to tackle weather challenges like rainfall and high temperatures, while collecting genuine customer feedback. After experiencing quality errors and review corrections, she is no longer in a hurry to expand production. Slowly combining modern recording methods with her grandfather's traditional experience, she guards the quality of the fruits and carves out a steady business path of her own.