Chi Youxue first met Lin Suishi on the day of the first snowfall in Jiangnan.
And when I think of Lin Sui Shi again after so many years, it's the last snowfall that year in the north.
Five years, like snow in a cup of sand in your hand, fleeting
"First meeting, Chi Younian."
"Long time no see, Lin Suishi."
Purpose: Love and choice