Gu and Zhou Xinzhuo were the sweetest couple on campus ten years ago...
Due to various reasons, Zhou Xinzhuo had to personally send Gu Ran abroad.
After ten years of living in a foreign country, Gu Ran fell into severe depression and mistook gratitude for love. In order to save herself, she embarked on the road back to her country again.
Can family, friends, and love be her salvation?
In the end, did she choose to jump from the tall building or turn around from the edge of the tall building...