Seven years ago, they met in Shengde Fountain Square and opened the door to their friendship.
A year ago, one person passed away, but their friendship is still there; the remaining two people will continue to live in place of the person who left, cry for her, laugh for her, and walk the rest of her life for her...
This year, they met, got to know each other, and fell in love, but they were tested by fate, and they never passed by...
Three years later, she is back, but will she still miss the sunshine in the morning?