Once upon a time, there is a normal girl named Nina. She always gets up early and goes to school punctually. One day, she met a citizen on her way school, he was a retired pilot,and he told Nina his experience when he was doing his fly. He used to fly through the desert, forest and volcano. He also had one adventure that take him 6 month, he drop in the middle of the continent, trudging without food, struggling with the nature weather, he had to hunt some creature to eat. He get the sun burn, his feet lame, his hair messy, but he thinks is worth. After listen to his story, Nina feels so astonished to his life. She decided to study hard and chase her own dream. 20 years later, she become a diplomat and goes to plenty of countries.