The shock of her grandmother's death made An Nian suffer from depression.
She thought that she would always be submerged in darkness like this.
Until, I met Lu Yan again.
He made her understand the meaning of light.
It wasn't anything else that made her successful, but Lu Yan.
As a child, she was his light.
Later, the light became him.
Purpose: I hope all people with depression can be saved.