Your grandfather is a giant, and he runs a farm that provides fruits and vegetables for giants. The crops grown there are all huge. During your college summer vacation, you went to his farm to visit him and tried to help him pick fruits

Although you are an adult, you are still small in his eyes. Well, this is a fact. After all, your grandfather is a hundred meters tall, and the plants in his fields are also huge, so you can only help him pick blueberries