In Chen Yan's memory, there is a person he is most familiar with but can't remember clearly - Jiang happy.
More than ten years later, they unexpectedly reunited.
But Chen Yan found that no one knew her except herself.
He couldn't find any evidence of her existence, and even Jiang happy's mother told him: "Xi happy has been gone for more than ten years."
But she was clearly standing in front of him.
One step, one sound.
*Slight suspense
Intention: He finally reached the time where she is