The male protagonist Lu Chuan is as warm and cheerful as the sun. He shines on everyone around him. He was born as a proud man, born in Rome, and his destiny is destined to be different from others. The heroine Yu Wen is like a deer, introverted, timid, lonely and always alone no matter what she does. It was just this summer that two completely different people met. They went from strangers to familiarity, to talking to each other about everything, and becoming inseparable. They are in the same high school. After graduation, Lu Chuan celebrated Yu Wen's 19th birthday and flew abroad. Lu Chuan asked Yu Wen to wait for him three years ago and come back to marry her three years later. But she couldn't wait any longer. She died in that cold winter. Her face was as white as snow, but she couldn't feel the cold. She stayed at 19 forever, stayed at her prime, forever trapped in a small box, while Lu Chuan lived in memories and dreams, unable to distinguish between reality and dreams. None of them thought that it was the first birthday and the last one!
Purpose: Use dreams as horses and live up to your youth